mirror of git://git.qorg11.net/kill9.git
Added the prettify JS lib for syntax highlighting and a disclaimer in the index
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qorg11
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index.md
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index.md
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@ -14,6 +14,18 @@ license. Images might or might not be under that license.
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Any article in this website is WIP. And they will always be WIP.
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# JavaScript usage in this site
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In some articles, there might be a <script> tag, this is a JS
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script which allows syntax highligthing without great pain. The script
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is the [pretiffy
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library](https://github.com/googlearchive/code-prettify). Which is
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licensed under the Apache License 2.0. The .js file is stored in the
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local server so you won't be requesting a CDN or anything like that.
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Obviously, this JS is **completely optional** and you can read the
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articles without it, you just won't see the syntax highligthing.
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# Contact
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We have an IRC channel: `#kill-9` in irc.rizon.net
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@ -0,0 +1,64 @@
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!function(){/*
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Copyright (C) 2013 Google Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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Copyright (C) 2006 Google Inc.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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["pun",/^[=<>\/]+/],["lang-js",/^on\w+\s*=\s*\"([^\"]+)\"/i],["lang-js",/^on\w+\s*=\s*\'([^\']+)\'/i],["lang-js",/^on\w+\s*=\s*([^\"\'>\s]+)/i],["lang-css",/^style\s*=\s*\"([^\"]+)\"/i],["lang-css",/^style\s*=\s*\'([^\']+)\'/i],["lang-css",/^style\s*=\s*([^\"\'>\s]+)/i]]),["in.tag"]);n(E([],[["atv",/^[\s\S]+/]]),["uq.val"]);n(v({keywords:R,hashComments:!0,cStyleComments:!0,types:P}),"c cc cpp cxx cyc m".split(" "));n(v({keywords:"null,true,false"}),["json"]);n(v({keywords:M,hashComments:!0,cStyleComments:!0,
|
||||
verbatimStrings:!0,types:P}),["cs"]);n(v({keywords:L,cStyleComments:!0}),["java"]);n(v({keywords:J,hashComments:!0,multiLineStrings:!0}),["bash","bsh","csh","sh"]);n(v({keywords:N,hashComments:!0,multiLineStrings:!0,tripleQuotedStrings:!0}),["cv","py","python"]);n(v({keywords:"caller,delete,die,do,dump,elsif,eval,exit,foreach,for,goto,if,import,last,local,my,next,no,our,print,package,redo,require,sub,undef,unless,until,use,wantarray,while,BEGIN,END",hashComments:!0,multiLineStrings:!0,regexLiterals:2}),
|
||||
["perl","pl","pm"]);n(v({keywords:O,hashComments:!0,multiLineStrings:!0,regexLiterals:!0}),["rb","ruby"]);n(v({keywords:K,cStyleComments:!0,regexLiterals:!0}),["javascript","js","ts","typescript"]);n(v({keywords:"all,and,by,catch,class,else,extends,false,finally,for,if,in,is,isnt,loop,new,no,not,null,of,off,on,or,return,super,then,throw,true,try,unless,until,when,while,yes",hashComments:3,cStyleComments:!0,multilineStrings:!0,tripleQuotedStrings:!0,regexLiterals:!0}),["coffee"]);n(E([],[["str",/^[\s\S]+/]]),
|
||||
["regex"]);var U=Q.PR={createSimpleLexer:E,registerLangHandler:n,sourceDecorator:v,PR_ATTRIB_NAME:"atn",PR_ATTRIB_VALUE:"atv",PR_COMMENT:"com",PR_DECLARATION:"dec",PR_KEYWORD:"kwd",PR_LITERAL:"lit",PR_NOCODE:"nocode",PR_PLAIN:"pln",PR_PUNCTUATION:"pun",PR_SOURCE:"src",PR_STRING:"str",PR_TAG:"tag",PR_TYPE:"typ",prettyPrintOne:function(a,d,f){f=f||!1;d=d||null;var c=document.createElement("div");c.innerHTML="<pre>"+a+"</pre>";c=c.firstChild;f&&B(c,f,!0);H({j:d,m:f,h:c,l:1,a:null,i:null,c:null,g:null});
|
||||
return c.innerHTML},prettyPrint:g=function(a,d){function f(){for(var c=Q.PR_SHOULD_USE_CONTINUATION?b.now()+250:Infinity;t<r.length&&b.now()<c;t++){for(var d=r[t],k=h,n=d;n=n.previousSibling;){var q=n.nodeType,l=(7===q||8===q)&&n.nodeValue;if(l?!/^\??prettify\b/.test(l):3!==q||/\S/.test(n.nodeValue))break;if(l){k={};l.replace(/\b(\w+)=([\w:.%+-]+)/g,function(a,b,c){k[b]=c});break}}n=d.className;if((k!==h||u.test(n))&&!e.test(n)){q=!1;for(l=d.parentNode;l;l=l.parentNode)if(w.test(l.tagName)&&l.className&&
|
||||
u.test(l.className)){q=!0;break}if(!q){d.className+=" prettyprinted";q=k.lang;if(!q){var q=n.match(v),A;!q&&(A=z(d))&&D.test(A.tagName)&&(q=A.className.match(v));q&&(q=q[1])}if(x.test(d.tagName))l=1;else var l=d.currentStyle,y=g.defaultView,l=(l=l?l.whiteSpace:y&&y.getComputedStyle?y.getComputedStyle(d,null).getPropertyValue("white-space"):0)&&"pre"===l.substring(0,3);y=k.linenums;(y="true"===y||+y)||(y=(y=n.match(/\blinenums\b(?::(\d+))?/))?y[1]&&y[1].length?+y[1]:!0:!1);y&&B(d,y,l);H({j:q,h:d,m:y,
|
||||
l:l,a:null,i:null,c:null,g:null})}}}t<r.length?Q.setTimeout(f,250):"function"===typeof a&&a()}for(var c=d||document.body,g=c.ownerDocument||document,c=[c.getElementsByTagName("pre"),c.getElementsByTagName("code"),c.getElementsByTagName("xmp")],r=[],k=0;k<c.length;++k)for(var n=0,l=c[k].length;n<l;++n)r.push(c[k][n]);var c=null,b=Date;b.now||(b={now:function(){return+new Date}});var t=0,v=/\blang(?:uage)?-([\w.]+)(?!\S)/,u=/\bprettyprint\b/,e=/\bprettyprinted\b/,x=/pre|xmp/i,D=/^code$/i,w=/^(?:pre|code|xmp)$/i,
|
||||
h={};f()}},R=Q.define;"function"===typeof R&&R.amd&&R("google-code-prettify",[],function(){return U})})();return g}();S||k.setTimeout(T,0)})();}()
|
||||
|
|
@ -0,0 +1,3 @@
|
|||
# LSD is... not what you think it is
|
||||
|
||||
|
||||
|
|
@ -1,3 +1,4 @@
|
|||
<script src="/prettify.js"></script>
|
||||
# Raku rocks
|
||||
|
||||
Raku (formerly Perl 6) is a programming language which, despite its
|
||||
|
|
@ -10,14 +11,14 @@ promises, lazy evaluation, and grammars.
|
|||
|
||||
Sigils in Raku make sense unlike in Perl, for example:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
# Perl:
|
||||
my %hash = (key1 => "value", key2 => "value2");
|
||||
$hash{key1} # value;
|
||||
# Raku:
|
||||
my %hash = (key1 => "value", key2 => "value2");
|
||||
%hash{"key1"} # Value
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
If a hash is a hash, it is a hash, it won't be converted to a scalar
|
||||
when you want to retrieve data from that hash. Unlike in Perl.
|
||||
|
|
@ -27,10 +28,10 @@ variables you declare are of the type "Any", which means that variable
|
|||
can have any time and can be converted to other type. Nevertheless you
|
||||
can specify which type you want the variable to be:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
my Int $n = 3;
|
||||
my Str $s = "hello world";
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
There is a type hierarchy, which means types are based on other
|
||||
types. All types are based on the type `Mu`[^1].
|
||||
|
|
@ -41,7 +42,7 @@ from `Mu`. All roads lead to Rome and all types lead to `Mu`.
|
|||
|
||||
Raku also has a decent Object Oriented interface:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
Class Socket {
|
||||
has Int $.sockfd;
|
||||
|
||||
|
|
@ -58,7 +59,7 @@ Class Socket {
|
|||
|
||||
my $sock = Socket.new("path/to/socket");
|
||||
$sock.write("hello from raku!");
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
Calling C functions from Raku is stupidly easy, to do this only use
|
||||
the [NativeCall](https://docs.raku.org/language/nativecall) module
|
||||
|
|
@ -66,7 +67,7 @@ which is included in the standard library, consider the following:
|
|||
|
||||
file.c:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
#include <stdio.h>
|
||||
|
||||
int
|
||||
|
|
@ -75,8 +76,7 @@ print_string(const char *s)
|
|||
puts(s);
|
||||
return 0;
|
||||
}
|
||||
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
You have to compile it so it's a shared library:
|
||||
|
||||
|
|
@ -84,7 +84,7 @@ You have to compile it so it's a shared library:
|
|||
|
||||
file.raku:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
use NativeCall;
|
||||
|
||||
# Libpath, raku will add the lib and the .so automatically so you don't
|
||||
|
|
@ -97,7 +97,7 @@ sub print_string(Str --> int32) is native(LIBPATH) { * }
|
|||
|
||||
print_string("C function running in raku");
|
||||
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
It will output:
|
||||
|
||||
|
|
@ -116,13 +116,13 @@ really easily, but if you *really* want to call `fork()` you can call
|
|||
Async functions in raku are something very easy. The [language
|
||||
website](https://raku.org) give us this example:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
start { sleep 1.5; print "hi" }
|
||||
await Supply.from-list(<A B C D E F>).throttle: 2, {
|
||||
sleep 0.5;
|
||||
.print
|
||||
}
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
|
||||
Output is "ABCDhiEF"
|
||||
|
|
@ -134,7 +134,7 @@ print the "hi" form the `start {}` block.
|
|||
|
||||
Raku also has promises:
|
||||
|
||||
~~~
|
||||
<pre class="prettyprint">
|
||||
|
||||
sub counter(Int $n) {
|
||||
for 0..$n -> $i {
|
||||
|
|
@ -153,7 +153,7 @@ $promise.then({say .result}); # Will print "There" after finishing.
|
|||
say "I'm doing other stuff";
|
||||
say "Blah, blah";
|
||||
sleep(1000); # Simulate stuff-doing
|
||||
~~~
|
||||
</pre>
|
||||
|
||||
the `.then` method takes as parameter a block of code, which will be
|
||||
executed after finishing the process. In that code I use `sleep(1000)`
|
||||
|
|
|
|||
Loading…
Reference in New Issue