Obfuscated lisp


Issues fixed. We defend the rights of all software users. Its probably more obfuscated / complicated than it needs to be, since I could have instead defined a recursive subfunction called ' getvalue ' and called it from within the ' LM:Annotative-p ' function to evaluate the variants returned by the getxdata method; but that would be too obvious Curious about uncensored newsgroups? Check our full Usenet newsgroup list and alt. Later, the exception-like panic / recover mechanism was added to the language, which the Go authors advise using only for unrecoverable errors that should halt the entire process. Some of the effects you may notice while wearing the expander are: a tendency to drool, problems with eating, a prominent lisp, and headaches and soreness. If you have questions, please ask summer-of-code@gnu. On a typical laptop we can generate obfuscated DES functions in a Lisp environment in under a minute allocating 11 MB, including the space required for the resulting function. One of which is that there isn't really a single order to languages (which you probably know). There's a thread today called Lisp Lovers, how would you fix Lisp or bring it up to date?. W Long time lisp programers, often counter, that it is a matter of conditioning, and or blaming the use of “inferior” text editors that are not designed to display nested notations. Almost any system of sufficient complexity—unless carefully engineered otherwise—may be found to ‘accidentally’ support Turing-complete somewhere inside it, even systems which would appear to have not the slightest thing to do with computation. The GNU Project (/ ɡ n uː / ()) is a free software, mass collaboration project that Richard Stallman announced on September 27, 1983. The C++ pre-compiler is constrained to integral types as constraints. Nov 16, 2019 · List of computer programming terms, definitions, commands, and glossary. 9th International Obfuscated C Code Contest (1992) Leo Broukhis (leob _at_ mailcom -dot- com) reported that this entry still has a bug that results in an infinite loop while checking 10000000001 instead of finding the factor 101. ten commandments for c++ programmers · The *REAL* Obfuscated Perl. No, not scrunched and obfuscated code. EDIT: Fun thing I also learned - LuaJIT has blazing fast tail call optimization, DEFMACRO+PS is used when the full macro-expansion of the Lisp macro yields code that cannot be used by Parenscript. created a line of machine architectures that were specifically optimized to run the Lisp programming language. Cult of the Dead Cow was formed in Lubbock, Texas. A young engineer, Colin Cantrell, was on stage outlining the next evolution of blockchain technology at the 2017 Nexus Conference in Aspen, Colorado. hypercode: A HyperCard stack prototyping some ideas about end-user programming. With the prototype of the CLIM Interface Builder (CLIB) the programmer can generate code for CLIM interactively. Oct 09, 2014 · Are there any languages that are truly dead in the sense of no one at all using them? Cobol, Fortran, and Lisp continue, for various reasons, well beyond the time when they were the hot new thing. This is a CFFI wrapper around a LZMA foreign library, compiled straight out of the official LZMA SDK C binary. That is lost on so many people with how important it truly is. Parenscript produces Javascript code, which can then be run in a JS interpreter (e. The source code of a program executed in the Java VM has to have a syntax different to Java to be included in this list. 1 Iterative. — Jeff Atwood (@codinghorror) April 30, 2018. Lisp is like a ball of mud. Please read the GNU Project's guidelines for Summer of Code projects. It's relatively easy Some infamous Obfuscated C Contest entries have been quines that reproduced in exotic ways. Again, the generated Lua isn't perfect, but it's far from obfuscated beyond readability. We evaluated the performance of the ONOS LISP (Locator/Identifier obfuscated version of the password, the following command should be used, where. Tic-tac-toe You are encouraged to solve this task according to the task description, using any language you may know. Consider a procedural program with an a conditional inside another conditional inside a  Python 2. George Many are going to require nominal typing, where you need to know about types before you can do assignment. orig. Make games, stories and interactive art with Scratch. On January 4th Netherlands Antilles issues a 45-cent postage stamp of a computer making a newspaper. 1985 shapiro two defines, one 7-liner, results in a maze. – user797257 Nov 19 '13 at 14:20 1 @wvxvw I always feel like format questions are a sort of perverse obfuscated code contest, or a special kind of code golf. Writing Quines is a somewhat tricky programming exercise yielding Lisp, C Given our definition of obfuscation, t(f) cannot be obfuscated in any mean-. By using this site, enable obfuscated Python, but to point to actual useful techniques. mp:rwlock is treated as built-in class (previously process crashed if class-of was called on such object). 8 implements a large number of SRFIs. Next we have two examples of obfuscated code; code which has been intentionally altered to obscure its meaning, either as a brain-teaser or to hide malware from virus scanners and users. Years later, while studying Lisp, I ran across a quote by Joel Moses: “APL is like a beautiful diamond - flawless, beautifully symmetrical. --- Please email any relevant or dead links to your instructor so we org/ The International Obfuscated C Code com/book/ Practical Common Lisp by LISP's conditions are in the same vein. Poplog is a software development system that includes incremental compilers for Pop11 (a Lisp-like language with more conventional syntax), Common Lisp (compatible with CLTL2 — Common LISP: The Language, 2nd edition), Prolog (compatible with the Edinburgh definition), and Standard ML. Free download! Related tags: web pwn xss php crypto rop sqli hacking forensics writeup base64 android python xor fun rsa prime bruteforce c++ reverse engineering forensic programming c aes arm java go vm random exploitation exif misc pwnable re sql exploit ppc steganography secure-coding math nodejs obfuscated nothing networking http penetration malware shell The Linux kernel is a Obfuscated Servers Nordvpn Android widely ported operating system kernel, available for 1 last update 2020/02/07 devices ranging from mobile phones to supercomputers; it 1 last update 2020/02/07 runs on Surfshark Vpn Server List a Obfuscated Servers Nordvpn Android highly diverse range of Bes Router For Expressvpn computer architectures, including the 1 last update 2020 Lennart Augustsson is a Swedish computer scientist. , Lisp), the separa- dynamic scoping as in LISP. 1 Dec 2005 code to account for the existence of obfuscated programming and “weird languages. mit. A Common Lisp tip a day Python syntax in Lisp and Scheme. Its goal is to give computer users freedom and control in their use of their computers and computing devices by collaboratively developing and publishing software that gives everyone the rights to freely run the software, copy and distribute it, study it, and IAor maybe it shows that Lisp is an obfuscated version of Python hell no, lisp's syntax is much easier than python's since it's homogenous (and certainly lisp was invented much 30 years before Python, so that's Python uses Lisp features) IAwith lots of parentheses, that make logic more explicit IA backward logic,?? We use cookies to offer you a better experience, personalize content, tailor advertising, provide social media features, and better understand the use of our services. Other computer events in 1984. “weird languages” for Obfuscated code and weird languages highlight LISP and PL/I. Inderdental lisp: This takes place when the tongue pops in and out during speech. Tritium is the first Winner of the Obfuscated C Code Contest in 2000 and 2001 and the Google-O'Reilly Open Source Award in 2011. Poor Man's Photo Album Generator. But you can’t add anything to it. The developing process will be fast and less prone to errors. It was clear that the Lisp S-expression syntax makes code easy to read and the language itself has a strong propensity for evolution. One needs a language first, even if only machine language, before one can write any software at all. The Factorial Function of a positive integer, n, is defined as the product of the sequence: Exception handling is the process of responding to the occurrence, during computation, of exceptions – anomalous or exceptional conditions requiring special processing – often disrupting the normal flow of program execution. Ressources web pour le développement logiciel. Jan 24, 2019 · Expanders are used to widen the upper maxillary arch (the upper jawbone). Function was obfuscated with ifdefs with non-even pairs of #\{and #\}. Lisp is the second-oldest high-level programming language after Fortran and has changed a great deal since its early days, and a number of dialects have existed over its history. In computer science, after basic hardware, language comes first, before operating systems, applications, or anything else. org/backtracking-set-3-n-queen-problem/ Soundtrack: Moonlight Sonata by Beethovan This IA> or maybe it shows that Lisp is an obfuscated version of Python hell no, lisp's syntax is much easier than python's since it's homogenous (and certainly lisp was invented much 30 years before Python, so that's Python uses Lisp features) IA> with lots of parentheses, that make logic more explicit IA> backward logic, ?? Menu: Download Learn Libraries Contribute About Learn. This is a new concept to a lot of C++ programmers and old hat to LISP programmers. Loosely put, the Delaunay triangulation is the most efficient way to draw triangles between pairs of points. jpg. It is provided by specialized programming language constructs, computer hardware mechanisms like interrupts or operating system IPC facilities like signals. These examples are  28 Aug 2018 That's how the partnership between Nexus and LISP was born. Here are a few tips to jumpstart your brain cells for thinking of funny ways to say happy birthday: Specifically, I think it's going overboard when understanding a single line of code becomes extremely difficult or time consuming -- specifically, when understanding fewer lines of code consumes more effort than understanding more lines. 00 to 16. For one of my projects, I needed the so-called Delaunay triangulation of a set of points. The two most popular dialects of Lisp at the time of writing are The typical C++ encapsulation of a class—with the interface defined in a single header file, and the implementation defined in a single code file—is not appropriate in Lisp, reflecting the fact that Lisp programmers rarely have to deal with binary-only libraries. ” [13]. Another example of a programming language that affects or changes the design of machine architecture is HDL. considered are obfuscated programming and the creation of. I can’t think of many languages with fewer than the three concepts Python requires to generate a histogram from a random distribution with certain parameters (while also being readable from top to bottom – yes, I thought of LISP). Which makes sense, right, because Stack Overflow is a wiki, and that's how Powerful and simple online compiler, IDE, interpreter, and REPL. stanford. But even if we live with that fiction, HTML isn't a programming language it's a data representation language - you can't write a conditional in HTML for instance. 82. icbins: A self-hosting Lisp-to-C compiler and interactive interpreter in about 10 pages of code. This fact generally forces developers to maintain two builds: One that can be easily debugged, and another for release. Rather than by reflection and inspection of potentially obfuscated 'source' code, revelation of 'purpose' might be better Mar 21, 2013 · List Comprehensions List comprehensions provide a concise way to create lists. There is no portable Lisp LZMA (de)compressor because: the algorithm is complicated; the LZMA SDK is very obfuscated code; there is hardly any documentation for LZMA algorithm; there is no known workforce that can rewrite this Links regarding computer science. Code, compile, and run code in 50+ programming languages: Clojure, Haskell, Kotlin (beta), QBasic obfuscated plagiarized codes are very low; the mean similarity scores only ranged from 4. It's not even very obfuscated, you only need to insert a bit of whitespace to see what's getting quoted and what's getting executed. Aug 16, 2018 · While actually eliminating all flow control commands in a program is probably only useful for entering an “obfuscated Python” contest (with code that will look a lot like Lisp), it is worth understanding how FP expresses flow control with functions and recursion. His research field is functional programming and implementations of functional languages. Lateral lisp: This is a reference to the wet sound which is produced due to air breaking away from the sides of the tongue. INTERCAL borrows only variables,  Perl is a family of high-level, general-purpose, interpreted, dynamic programming languages, originally developed by Larry Wall in 1987 as a general-purpose  In October of 1992 I wrote a Connect-4 algorithm in LISP for an artificial Statistics on the above game. Flynt (2006) Perl Power!: The Comprehensive Guide. binaries search engines to see all the amazing, crazy stuff available. The advantage of hygienic macros is not one of language capability -- you can write macros that have good hygiene using gensym and careful quoting/unquoting at the right times. 2019. Representing the brain-teasers, we have a visually intriguing and arithmetically simple (if tedious) method for getting the first four digits of pi. In the following, i describe how lisp notation is actually a problem, in several levels. You can check out the spoiler version of  Various obfuscation techniques exist that obfuscate different parts of the code at Managed (N=81): Java (54), C# (3), Haskell (2), J# (1), Lisp (1), OCaml (1),  26th International Obfuscated C Code Contest (2019). Code, compile, and run code in 50+ programming languages: Clojure, Haskell, Kotlin (beta), QBasic IAor maybe it shows that Lisp is an obfuscated version of Python hell no, lisp's syntax is much easier than python's since it's homogenous It sure is easier if you're a compiler rather than a human. New: ichbins, a rewrite in 6 pages, sans interpreter. You've got it. 1 Answer 1. js and file an issue including your language extension, and a testcase. Most importantly, please make sure you include all the information requested. This entry was posted J'ai viré une parenthèse plutot que d'en rajouter une, pour éviter l'effet lisp. By that, I mean they know internals of the interpreter, and how to accomplish useful things by undocumented (or obscurely documented) side-effects. It comes with documentation, program libraries, and Your Code: OOP or POO? I'm not a fan of object orientation for the sake of object orientation. Perl is the Concepts of Programming Languages, 11th Edition by Robert W. , always produces the same obfuscated string For those like me not comfortable with PHP, a working Common Lisp port of the  The truly interesting find is how the poem is obfuscated to begin with. Free Educational Programming Languages / Free Children's Programming Languages The programming languages listed here are designed for educators to teach children how to write computer program. GitHub Gist: instantly share code, notes, and snippets. “Unlambda, the language in which every program is an IOUCC. For example, regular expressions are supported in Nordvpn-Per-Month programs like grep and locate, the 1 last update 2019/12/21 traditional Unix MTA Sendmail contains its own Turing complete scripting system, and the 1 last update 2019/12/21 advanced text editor GNU Emacs is built around a Nordvpn Enable Obfuscated Servers general purpose Lisp Feb 15, 2007 · Some Discoveries… and a bit on Time Management February 15, 2007 ~ Timmy Jose It feels like a long time since I visited my own blog here and it has indeed been over a fortnight past the last post which was about Eric S. 5-inch floppy diskette and the digital projector. Often the proper OO way of doing things ends up being a productivity tax. Challenging Clojure's Integration with Java in Lisp with C++ Preamble - An uncommonly common language Lisp may be said to be simultaneously the most common and near enough most uncommon programming language in the world. Jun 05, 2018 · LISP — a routing architecture solution built for internet scaling. In general, an exception breaks the normal flow of execution and executes a pre-registered exception handler Aug 28, 2018 · An Unexpected Scalability Solution: LISP and Nexus. Common Lisp was introduced in 1984. Haskell is a concise language—programs written in Haskell naturally want to be shorter and DarkRookie2 writes: As Mozilla continues to try to make it safer than ever to use Firefox, the organization has updated its Add-on Policy so that any updates that include obfuscated code are explicitly banned. g. Powerful and simple online compiler, IDE, interpreter, and REPL. This version of the winning entries page does NOT contain brief explanations of each winning entry. During implementation of white-box DES we found that a number of optimizations were needed for practical generation and execution. With its terse syntax and powerful mathematical operators, APL allowed useful programs to be represented in a few symbols. g. « It is better to have 100 functions operate on one data structure than have 10 functions operate on 10 data structures. it stays fixed and obfuscated, allowing everything to run more smoothly. Secondly the book explains Meta-programming. ioccc. How to use decided in a sentence. John P. Scheme introduced Many algorithms are obfuscated when written in this style. Jun 13, 2019 · 12. Conjcraft is a simple and extensible Mod for Minecraft written in Clojure (and some Java). 7; G - L . Nov 04, 2019 · Introduction. ) BTW, I noticed problems with the code as printed: the winner of category 2 lacks a terminal quote, and I couldn't get the c > Html > Prolog > Lisp > Java > C++ > C > assembly? Well, no, for lots of reasons. org (list info here). The closing bracket is attached to the last line in the block. 8 million lines of code * five nested development projects, * 3633 CPAN modules, * 498405 unit tests, * the four most perfectly obfuscated Perl programs 1 Introduction Parenscript is a translator from an extended subset of Common Lisp to JavaScript. LISP and PL/I. Redefi They say Common Lisp is verbose, but you wouldn't think so going by this one-liner. Sep 29, 2014 · Perl is old, but there are still a lot of people who know it, literally, inside and out. 2013 Obfuscating Python. Python would be a better choice, except that really it's object-oriented, and I have major issues with any language which is whitespace-sensitive. If you get stuck and need some help to figure something out, don't be afraid to ask the Guile community that hangs out at the #guile channel on the Freenode network, or subscribe to the guile-users mailing list. 7 Mar 2017 (Mar-08-2017, 03:18 AM)Larz60+ Wrote: Skaperen, I thought you said you didn't like lisp. " Wow. Here is a classic C quine for ASCII machines: Lisp is the combination of program and programming language. Only Fortran is older, by one year. edu) Make games, stories and interactive art with Scratch. Introduction. geeksforgeeks. If you've enjoyed this blog, or enjoyed using Haoyi's other open source libraries, please chip in (or get your Company to chip in!) via Patreon so he can continue his open-source work Oct 14, 2019 · The argument uDoH is still quite obfuscated, and it looks like there’s some decoding function. __class__. (scratch. Obfuscated code is extremely difficult to debug. In computer programming, a free-form language is a programming language in which the positioning of characters on the page in program text is insignificant. Ken Thompson's back door involved an interesting variant of a quine - a compiler which reproduced part of itself when compiling (a version of) itself. Go was initially released with exception handling explicitly omitted, with the developers arguing that it obfuscated control flow. Recent Examples on the Web The Saints own a decided edge at quarterback with the future Hall of Famer going against career backup Case Keenum. They are a feature of programming languages such as Scheme, Dylan, Rust, and Julia. Comments are closed  < Prev · Random · Next > · >|. Mar 16, 2018 · This is a list of programming languages for the Java virtual machine aside of Java itself and for Javascript execution. ECL signals floating point exceptions in top-level console. As well as an indispensable reference, On Lisp is a source of software. All I can do is provide some guidelines. tar. 42. I happened to be playing with this yesterday, so: (lambda _, __, ___, ____, _____, ______, ______, ______: getattr(__import__(True. But then you like obfuscated and un-readable code. Existing Lisp macros can be imported into the Parenscript macro environment by IMPORT-MACROS-FROM-LISP. ECL (Embeddable Common-Lisp) is an interpreter of the Common-Lisp language as described in the X3J13 Ansi specification, featuring CLOS (Common-Lisp Object System), conditions, loops, etc, plus a translator to C, which can produce standalone executables. Devising the shortest possible quine in some given programming language is a common hackish amusement. The SRFI process is essentially aimed at making these non-standard features more standard, without actually being standard (see also: obfuscated). ” The latest Tweets from Common Lisp Tips (@lisptips). 18 ก. It's some of the simplest non-toy parsing you can attempt, a bit of light data structure work, and understanding eval/apply is 80% of the work in implementing it. The concept of a one-liner program has been known since the 1960s with the release of the APL programming language. I am looking for a lisp routine that will ask for 2 points, then draw a rectangle using those 2 points, then offset that rectangle in a certain set amount the finally turn the outer rectangle's width into a thicker line. Still, the macro definition is obfuscated. The malware authors have also tried to prevent this code from running in a sandbox (it expects to run in WScript and with an argument of ‘k’ at the 8th position (part of –IsErik). 2  Request PDF | A Tutorial on Software Obfuscation | Protecting a digital asset once it leaves the cyber trust boundary of its creator is a challenging security  seems to show that Python is a cut down (no macros) version of Lisp with a worse or maybe it shows that Lisp is an obfuscated version of Python with the algorithm is deterministic, i. Sure, objects are the backbone of any modern programming language, but sometimes I can't help feeling that slavish adherence to objects is making my life a lot more difficult. If you'd like to add an extension for your favorite language, please look at src/lang-lisp. As he stood on the stage, one of the biggest challenges facing the industry was scaling for mass adoption. 2015 มันจะอ่านง่ายเกินไป. Something that a Lisp hacker might handle by pushing a symbol onto a list becomes a whole file of classes and methods. The Lisp family of languages are renowned for their meta-programmability. You won't find anything like it west of Alpha Centauri. Add more and it’s still a ball of mud - it still looks like Lisp. Obfuscated C Contest: Obfuscated C Contest (in full, the ‘International Obfuscated C Code Contest’, or IOCCC) An annual contest run since 1984 over Usenet by Landon Curt Noll and friends. There are four aspects to a lisp: Inderdental lisp: This takes place when the tongue pops in and out during speech. Lisp is a (family of) general purpose programming language(s), based on the lambda calculus, and with the ability to manipulate source code as a data structure. com/224/ Image URL (for hotlinking/embedding): https://imgs. A wide range of dialects of Lisp were developed and disseminated in the following two decades, until in the 1980s moves towards consolidation between the various Lisp fami-lies occurred. All numbers in Commodore BASIC are stored as floating-point with a 32-bit mantissa. Dears Michael and Chris, Clojure has massive power under the coat mainly due its Lisp legacy. Ecl's release notes. 2 & 3. Jean-Philippe Paradis <hexstream@> writes: > Please restore the social contract. I've been programming in C/C++ for a while, and I've noticed some limitations of the language as have many of the other members of this board. “The Free Software Foundation (FSF) is a nonprofit with a worldwide mission to promote computer user freedom. The first desktop laser printer the HP LaserJet was first introduced in May 1984. Remember the last time you were on a vacation with your family? You packed your bags with the stuff you needed and left your  19 Dec 2016 Simple Pieces ○ Consistant Lisp - A Love of Parentheses; 8. Originally specified in 1958, Lisp is the second-oldest high-level programming language in widespread use today. ① Some 99% of programers are not used to the nested parenthesis syntax. Just try adding something a little extra with some pizzazz and a little bit of umph. This list is manually compiled from the net. Hygienic macros are macros whose expansion is guaranteed not to cause the accidental capture of identifiers. Improper Cell Phone Use. p. 16 Jan 2007 LISP. edu) lisp Lisp style formatting/indenting uses attached brackets, opening brackets are attached at the end of the statement. Parenscript code can run almost identically on both the browser (as JavaScript) and server (as Common Lisp). Haskell is an advanced purely-functional programming language. The Common Lisp Interface Manager (CLIM) is used to develop graphical user interfaces for Lisp-based applications. xkcd. Write a program that seemingly adds the numbers 2 and 2 and outputs 5. All the components for a great Hollywood movie. The introduction and popularity of cellphones has caused a whole new class of rudeness. 20 where the maximum possible score is 100. During implementation of whitebox DES we found that a number of optimizations were needed for practical generation and execution. c. Permanent link to this comic: https://xkcd. a browser), but this is not an interpreter itself. If He Thinks It's Such a Good Idea, Why Won't Rand Paul Name the Whistleblower Himself? Plus: Jeff Sessions and Michael Bloomberg won't go quietly, Facebook's forbidden emojis, a Attacking an Obfuscated Cipher By Injecting Faults Conference Paper in Lecture Notes in Computer Science 2696 · January 2003 with 22 Reads How we measure 'reads' Of course, this doesn’t mean you shouldn’t sing the happy birthday song at all; you totally should for sake of keeping tradition alive. AFAIK, set-interval is just a symbol and not an actual function (in Lisp). mikeash - Self-printing Common Lisp interpreter. Monday October 08, 2012. ECL builds now succesfully with --with-ieee-fp=no option. Dentalised lisps: This takes place when a person put their tongues and pushes air outward. ” The factorial of 0 (zero) is defined as being 1 (unity). Besides introducing two new blocks (Clojure and Github, which is hosting the source here), it brings an extremely simple and small DSL for writing Minecraft recipes. 5 avr. Winning Entries. Decided definition is - unquestionable. Your program cannot output any errors. Today, the most widely known general-purpose Lisp dialects are Common Lisp and Scheme. This may be a long and lengthy process and discomfort is unfortunately, part of the game. ” Encyclopædia Internetica “The worst thing to befall us since Intercal. js, and the author of many open-source Scala tools such as the Ammonite REPL and FastParse. Also a lightbulb is much easier understood as a bunch of homogeneous elemental particles. Lisp is a family of computer programming languages with a long history and a distinctive, fully parenthesized prefix notation. " (Insert loser-condolences here. A Python script that searches images under a directory and generates HTML output for easy browsing. Gabby was the most famous of all the "Sidekicks" of the western stars of the B movies of the 20's-50's and along with Smiley Burnette placed in the top 10 of western stars on several occasions even though they were not the featured actors in their films. format works differently in Emacs Lisp. com/comics/lisp. This style does not support one line brackets. Despite how commonplace these behaviors have become, it is still rude to be texting on your phone while also having a conversation with someone else, to talk on your cell phone during meals, to text or call while driving (which is also very dangerous), to browse the Internet Hit by ransomware? Don’t pay the ransom! Our free ransomware decryption tools can help you get your files back right now. IA> or maybe it shows that Lisp is an obfuscated version of Python hell no, lisp's syntax is much easier than python's since it's homogenous (and certainly lisp was invented much 30 years before Python, so that's Python uses Lisp features) IA> with lots of parentheses, that make logic more explicit IA> backward logic, ?? Nov 26, 2017 · Writing your own Lisp-ette is a brilliant evening or weekend project, regardless of the language. An open-source product of more than twenty years of cutting-edge research, it allows rapid development of robust, concise, correct software. For excruciatingly exact quinishness, remove the interior line break. 1985 applin one-liner to print hello world, with execlp. [from the name of the logician Willard van Orman Quine, via Douglas Hofstadter] A program that generates a copy of its own source text as its complete output. I'd like to ask the same question to people who hang out here. I always have had an interest in computers since our family got a TRS-80 Color Computer, followed by one of the first-run IBM PC-1, and since I own several computers and work as a professional software development engineer, here are some links on the subject. Sebesta Pearson Copies of the text will be available on reserve in the UMBC Library. Use the documentation listed here to get you started using Guile. About the Author: Haoyi is a software engineer, an early contributor to Scala. c · klausler. But there are a host of tricks you can use within that constraint to build libraries that adapt to their calling structure. Dec 09, 2012 · ‘Computers’, in the sense of being Turing-complete, are extremely common. I'm continually amazed at the number of people, even on Hacker News today, who don't realize that every single question and answer is editable on Stack Overflow, even as a completely anonymous user who isn't logged in. Mozilla has also set out in plain terms its blocking process for add-ons and extensions. 3 Tail Recursive; 42. You see, when I write C, C++, Java, and even Python, it feels like I'm performing 2 separate and very distinct tasks. The typical C++ encapsulation of a class—with the interface defined in a single header file, and the implementation defined in a single code file—is not appropriate in Lisp, reflecting the fact that Lisp programmers rarely have to deal with binary-only libraries. Firstly, the technical aspects and many social implications of the change to backquote were discussed in quite some detail on this list in April (the thread title is "pprinter regression"), where (when you have the time to read it) you will see that there was some quine: /kwi:n/, n. Aug 09, 2017 · In the end, it required: * three years, 2. edu/jmc John McCarthy, the inventor of Lisp http://www. Lately, Joel on Software's discussion forums have been a hotspot for Lisp discussions, probably because Joel's been learning Lisp and hanging out with Paul Graham from time to time. However, hygienic macros ensure your macros have good hygiene. Many are going to require nominal typing, where you need to know about types before you can do assignment. Lisp has changed since its early days, and many dialects have existed over its history. ” Jul 13, 2017 · Going back to Lisp and its dialects, after its inception in 1959 it quickly became the language of choice for writing mathematical algorithms, especially in the field of AI. Dorothy Mackaye, Paul Kelly, and Ray Raymond. But these are mainly for legacy reasons, I suppose, probably not a lot of new projects being started with them. Does anyone have something like that? Thanks strredwolf points out that we have winners of the Fifth Annual Obfuscated Perl Contest, noting, "Unfortunately, my virtual machine didn't win. ตัวอย่างเช่น เขียน Hello World ด้วยภาษา LISP หรือทำตามพวก code obfuscation เลยนะ รับรองว่าได้ code ที่อ่านไม่รู้เรื่องแน่นอน  device given to the end consumer needs to be obfuscated so that it cannot Code written in Coq is remniscent of functional languages like Scheme or Lisp,. Eliminating flow control statements Apr 20, 2012 · Conjcraft. A lisp is a speech impediment that can be common among children who are struggling to produce certain speech sounds. characters such as backslash or double-quot) and pasted into the Lisp source file ! 3 Oct 2019 Introduction. He was previously a lecturer at the Computing Science Department at Chalmers University of Technology. This remains one of the most famous Hollywood scandals of all time. The style implies keep one line statements but NOT keep one line blocks. FUNCTION factorial (n AS Integer) AS Integer IF n < 2 THEN factorial = 1 ELSE factorial = n * factorial (n-1) END IF END FUNCTION Commodore BASIC []. The overall winner is whoever produces the most unreadable, creative, and bizarre (but working) C program; various other prizes are awarded at the judges CL-LZMA. It's relatively easy to write quines in other languages such as Postscript which readily handle programs as data; much harder (and thus more challenging!) in languages like C which do not. Even Forth still has a few diehards. Like the Logo programming language , they are typically graphics-based so as to make the language attractive and relevant to kids. Perl is the most popular language for creating CGI programs. bz2 - all of the data klausler. In that respect, it's a bit like type-checking. Program text does not need to be placed in specific columns as on old punched card systems, and frequently ends of lines are insignificant. 4 Obfuscated 79 Emacs Lisp; 80 Erlang; 81 ERRE; 82 Euphoria. This is an underhanded contest. ค. 1 Iterative; 82. The TAO framework (Tritium — Amine — Obsidian) is the Nexus roadmap to unlocking the 3DC blockchain. Re: unprotect an old lisp file I can't recall whether protect automatically kelvinated the code before encrypting it, but if so, the output of the decryption will be almost completely worthless, due to obfuscated symbol names. Today, the best-known general-purpose Lisp dialects are Clojure, Common Lisp, and Scheme. 4 Sep 2019 Solved: I'm looking for a lisp that can insert an attributed text block to kind of coding obfuscated what was happening and was unintelligible. 6 --- PEOPLE --- http://www-formal. Many Lisp implementations will shout out the colors, because they warp symbols to uppercase. The latest Tweets from Common Lisp Tips (@lisptips). May 02, 2011 · Turns out LISP and C are the two best languages to know (at least in my opinion) between the two of them I was familiar with all the cool things you can do in programming so it was just a matter of syntax I didn’t have to comprehend concepts like dynamic typing, pointers, preprocessing, classes, objects, and closures. That's frequent in Lisp and APL, but doesn't seem (at least to me) to be the case here. org/ The International Obfuscated C Code Contest 20 Nov 2018 Our technique involves hooking into the Common Lisp type system via This somewhat obfuscated type specifier is semantically equivalent to  Scheme, a mid-seventies' crossbreed of Lisp and Algol 60. Guile 1. Raymond and how much I admire the person. Jul 15, 2019 · George "Gabby" Hayes was born on May 7, 1885 and died on February 9, 1969. Many of those posters seem to worship Lisp as the perfect language, so I decided to check out some of the links and read some tutorials etc to figure out what is so great about Lisp. Lisp was invented by John McCarthy This one works in LISP or Scheme. Parenscript offers a way to obfuscate symbols, but can also guarantee some symbols are not obfuscated. Watch out for memory holes! Input is optional. . Thanks. Many of these tend to exist in one form or the other in a lot of the different Schemes, but can have wildly different interfaces. Parenscript also supports the use of macros defined in the underlying Lisp environment. an obfuscated-code version (standalone, fully functional,  In systems where the same syntax is shared between phases (e. e. It consists of brackets containing an expression followed by a for clause, then zero or more for or if clauses. I know that Clojure tries hard to get ride some of Lisp annoyance but given its syntax is same as Lisp's (or more accurately its minimal, nearly non-existant syntax), do you think that Clojure is a suitable language for teams? Nov 08, 2019 · Reason Roundup. In the 1970s, one-liners became associated with the rise of the home computer and BASIC. Python Forums on Bytes. It contains murder, betrayal, and lust. Object-oriented programming is like crack for these people: it lets you incorporate all this scaffolding right into your source code. Variable names will no longer make sense, and the structure of the code itself will likely be modified into unrecognizability. PERL is incredibly flexible in the same ways LISP and Scheme are, but I which have slowly sneaked their way into the current implementations of Common LISP . Perl is the most popular web programming language. ” Computer Languages Today “The effect of reading an Unlambda program is like habing your brains smashed out by a Lisp sexp wrapped around an ENIAC. How do I specify which language my code is in? You don't need to specify the language since prettyprint() will guess. Symbolics, Inc. These results demonstrate that all the tested tools have clear limitations in detecting the plagiarized codes generated with combined code obfuscation techniques. 1 Iterative; 42. Writing clear code is ultimately a matter of taste: no set of hard-and-fast rules will get you there by themselves. I'm going to say a couple of things. That can be commented out for further analysis. 1908--2000, US philosopher. The International Obfuscated C Code Contest [ The judges | IOCCC home page | How to enter | FAQ | IOCCC news | People who have won | Winning entries] Lisp obfuscation. Honestly I'd give this project an A+, it's superb in almost every regard and a big step up from plain old Lua (in my opinion). Jun 25, 2017 · Find Complete Code at GeeksforGeeks Article: http://www. Former world record holder for calculating the most number of digits in Pi . 12 Oct 2018 The evaluation order in Lisp is not "highly unpredictable", it is dependent Is that a reason not to allow it and to force obfuscated code by using  This one works in LISP or Scheme. If you try to glue on another diamond, you don’t get a bigger diamond. Lisp are worlds removed from the versions used in the 1950s. Gene Dolgoff created the first digital projector in 1984. 1985 lycklama heavily cpped with o_oo identifiers, scrolls text right. 2 Recursive; 42. The lisp programming language influenced or affected the design of some specific machine architectures. (Perl poems, Code Golf, Obfuscated Code) ○ Still Adding a Lot to Perl5  performance tweaking, or code golf, or writing deliberatelyobfuscated code. Some infamous Obfuscated C Contest entries have been quines that reproduced in exotic ways. 42 C. Intellectual property protection was historically a big issue with The Kelvinator – this nifty tool did a few things to obfuscate AutoLISP  For C++ programmers, this is most easily explained by describing how Lisp The facilities in C++, even combined with obfuscated macro trickery, still do not  41. Lisp (historically LISP) is a family of computer programming languages with a long history and a distinctive, fully parenthesized prefix notation. The general problem of accidental capture was well known within the Lisp Obfuscation: If temporary storage is needed during the expansion of a macro,  LISP encourages deep nesting, which has a high obfuscation potential. The final chapter takes a deeper look at object-oriented programming than previous Lisp books, showing the step-by-step construction of a working model of the Common Lisp Object System (CLOS). In this article, I'm going to tell you about one of the currying options and partial application of the functions in C++ which is my personal favourite. Over a million people program with Perl. Lisp was originally created as a practical mat Unlike C++, Lisp does not have the C legacy of separate compilation. October. Pi-related programs (C and lisp) How to Test Whether SQRT is Rounded Correctly (PostScript) Test programs for the ix87's FIST (Float-to-Integer STore) instruction Beastly Numbers, a paper about two different computers upset in the same way by the same two floating-point numbers Contains proposals for a number of Scheme extensions. That is approximately one Perl programmer for every resident of Hyderabad, Pakistan or Donetsk, Ukraine. Computer history that happened in 1984 including the now famous Apple 1984 commercial, the introduction of 3. PERL is incredibly flexible in the same ways LISP and Scheme are, but I personally feel queasy when it comes to any programming language designed with a natural language mindset. His works include Word and Object (1960), Philosophy of Logic (1970), The Roots of Reference (1973), and The Logic of Sep 20, 2016 · The love triangle scandal that rocked Hollywood. Quine Willard van Orman. I haven't noticed anything special about Lisp to set it above the 7:26:07 White_Flame right, just like COMMON-LISP has all the language definitions in there, and COMMON-LISP-USER (CL-USER) imports CL but also is where your user code defaults to, without muddling up the core CL package Mar 21, 2012 · 1985 august cpp obfuscated, compressed, main-recursive primes in binary. obfuscated lisp