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| Python
|
@requires_authorization
def somefunc(param1, param2):
'''A docstring'''
if param1 > param2: # interesting
print 'Gre\'ater'
print ''
return (param2 - param1 + 1) or None
class SomeClass:
pass
|
| Python's profiler output
|
261917242 function calls in 686.251 CPU seconds
ncalls tottime filename:lineno(function)
152824 513.894 {method 'sort' of 'list' objects}
129590630 83.894 rrule.py:842(__cmp__)
129590630 82.439 {cmp}
153900 1.296 rrule.py:399(_iter)
304393/151570 0.963 rrule.py:102(_iter_cached)
|
| Ruby
|
class CategoriesController < App::ApplicationController
layout "core"
before_filter :login_required
before_filter :xhr_required, :only => [:create, :update]
before_filter :admin_privileges_required, :except => [:show]
=begin
This method creates a category. Very difficult to understand, huh?
=end
def create
@category = Category.create(params[:category])
flash[:notice] = "Category #{@category + "..."} was successfully created"
end
end
|
| Perl
|
# loads object
sub load
{
my $flds = $c->db_load($id,@_) || do {
Carp::carp "Can`t load (class: $c, id: $id): '$!'"; return undef
};
my $o = $c->_perl_new();
$id12 = $id;
$o->{'ID'} = $id12 + 123;
$o->{'PAPA'} = $flds->{'PAPA'};
#$o->{'SHCUT'} = $flds->{'SHCUT'};
my $p = $o->props;
my $vt;
$string =~ m/^sought_text$/;
for my $key (keys %$p)
{
if(${$vt.'::property'}) {
$o->{$key . '_real'} = $flds->{$key};
tie $o->{$key}, 'CMSBuilder::Property', $o, $key;
} else {
$o->{$key} = $flds->{$key};
}
}
$o->save if delete $o->{'_save_after_load'};
return $o;
}
|
| PHP
|
require_once 'Zend.php';
require_once 'Zend/Uri/Exception.php';
require_once 'Zend/Uri/Http.php';
require_once 'Zend/Uri/Mailto.php';
abstract class Zend_Uri
{
/**
* Return a string representation of this URI.
*
* @see getUri()
* @return string
*/
public function __toString()
{
return $this->getUri();
}
static public function factory($uri = 'http')
{
$uri = explode(':', $uri, 2);
$scheme = strtolower($uri[0]);
$schemeSpecific = isset($uri[1]) ? $uri[1] : '';
// Security check: $scheme is used to load a class file,
// so only alphanumerics are allowed.
if (!ctype_alnum($scheme)) {
throw new Zend_Uri_Exception('Illegal scheme');
}
}
}
|
| XML
|
<?xml version="1.0"?>
<response value="ok" xml:lang="en">
<text>Ok</text>
<comment/>
<ns:description><![CDATA[
CDATA is <not> magical.
]]></ns:description>
</response>
|
| HTML (with inline css and javascript)
|
<head>
<title>Title</title>
<style>
body {
width: 500px;
}
</style>
<script>
function someFunction() {
return true;
}
</script>
<body>
<p class="something">Something</p>
<p class=something>Something</p>
<!-- comment -->
<p class>Something</p>
<p class="something" title="p">Something</p>
</body>
|
| Django templates
|
{% if articles|length %}
{% for article in articles %}
{# Striped table #}
<tr class="{% cycle odd,even %}">
<td>{{ article|default:"Hi... "|escape }}</td>
<td>{{ article.date|date:"d.m.Y" }}</td>
</tr>
{% endfor %}
{% endif %}
{% comment %}
Comments may be long and
multiline.
{% endcomment %}
|
| CSS
|
body,
html {
font: Tahoma, Arial, san-serif;
background: url('hatch.png');
}
#content {
width: 100%; /* wide enough */
height: 100%
}
p[lang=ru] {
color: #F0F0F0; background: white;
}
|
| Javascript
|
function $initHighlight(block) {
if (block.className.search(/\bno\-highlight\b/) != -1)
return false;
try {
blockText(block);
} catch (e) {
if (e == 'Complex markup')
return;
}//try
var classes = block.className.split(/\s+/);
for (var i = 0; i < classes.length; i++) {
if (LANGUAGES[classes[i]]) {
highlightLanguage(block, classes[i]);
return;
}//if
}//for
highlightAuto(block);
}//initHighlight
|
| VBScript
|
' creating configuration storage and initializing with default values
Set cfg = CreateObject("Scripting.Dictionary")
' reading ini file
for i = 0 to ubound(ini_strings)
s = trim(ini_strings(i))
' skipping empty strings and comments
if mid(s, 1, 1) <> "#" and len(s) > 0 then
' obtaining key and value
parts = split(s, "=", -1, 1)
if ubound(parts)+1 = 2 then
parts(0) = trim(parts(0))
parts(1) = trim(parts(1))
' reading configuration and filenames
select case lcase(parts(0))
case "uncompressed_postfix" cfg.item("uncompressed_postfix") = parts(1)
case "f"
options = split(parts(1), "|", -1, 1)
if ubound(options)+1 = 2 then
' 0: filename, 1: options
ff.add trim(options(0)), trim(options(1))
end if
end select
end if
end if
next
|
| Delphi
|
TList=Class(TObject)
Private
Some: String;
Public
Procedure Inside;
End;{TList}
Procedure CopyFile(InFileName,var OutFileName:String);
Const
BufSize=4096; (* Huh? *)
Var
InFile,OutFile:TStream;
Buffer:Array[1..BufSize] Of Byte;
ReadBufSize:Integer;
Begin
InFile:=Nil;
OutFile:=Nil;
Try
InFile:=TFileStream.Create(InFileName,fmOpenRead);
OutFile:=TFileStream.Create(OutFileName,fmCreate);
Repeat
ReadBufSize:=InFile.Read(Buffer,BufSize);
OutFile.Write(Buffer,ReadBufSize);
Until ReadBufSize<>BufSize;
Log('File '''+InFileName+''' copied'#13#10);
Finally
InFile.Free;
OutFile.Free;
End;{Try}
End;{CopyFile}
|
| Java
|
package l2f.gameserver.model;
import java.util.ArrayList;
/**
* Mother class of all character objects of the world (PC, NPC...)<BR><BR>
*
*/
public abstract class L2Character extends L2Object
{
protected static final Logger _log = Logger.getLogger(L2Character.class.getName());
public static final Short ABNORMAL_EFFECT_BLEEDING = 0x0001; // not sure
public static final Short ABNORMAL_EFFECT_POISON = 0x0002;
public void detachAI() {
_ai = null;
//jbf = null;
if (1 > 5) {
return;
}
}
public void moveTo(int x, int y, int z) {
moveTo(x, y, z, 0);
}
/** Task of AI notification */
@SuppressWarnings( { "nls", "unqualified-field-access", "boxing" })
public class NotifyAITask implements Runnable {
private final CtrlEvent _evt;
public void run() {
try {
getAI().notifyEvent(_evt, null, null);
} catch (Throwable t) {
_log.warning("Exception " + t);
t.printStackTrace();
}
}
}
}
|
| C++
|
#include <iostream>
int main(int argc, char *argv[]) {
/* An annoying "Hello World" example */
for (unsigned i = 0; i < 0xFFFF; i++)
cout << "Hello, World!" << endl;
char c = '\n'; // just a test
char *s = "\\\\"; // another test
}
|
| RenderMan RSL
|
#define TEST_DEFINE 3.14
/* plastic surface shader
*
* Pixie is:
* (c) Copyright 1999-2003 Okan Arikan. All rights reserved.
*/
surface plastic (float Ka = 1, Kd = 0.5, Ks = 0.5, roughness = 0.1;
color specularcolor = 1;) {
normal Nf = faceforward (normalize(N),I);
Ci = Cs * (Ka*ambient() + Kd*diffuse(Nf)) + specularcolor * Ks *
specular(Nf,-normalize(I),roughness);
Oi = Os;
Ci *= Oi;
}
|
| RenderMan RIB
|
FrameBegin 0
Display "Scene" "framebuffer" "rgb"
Option "searchpath" "shader" "+&:/home/kew"
Option "trace" "int maxdepth" [4]
Attribute "visibility" "trace" [1]
Attribute "irradiance" "maxerror" [0.1]
Attribute "visibility" "transmission" "opaque"
Format 640 480 1.0
ShadingRate 2
PixelFilter "catmull-rom" 1 1
PixelSamples 4 4
Projection "perspective" "fov" 49.5502811377
Scale 1 1 -1
WorldBegin
ReadArchive "Lamp.002_Light/instance.rib"
Surface "plastic"
ReadArchive "Cube.004_Mesh/instance.rib"
# ReadArchive "Sphere.010_Mesh/instance.rib"
# ReadArchive "Sphere.009_Mesh/instance.rib"
ReadArchive "Sphere.006_Mesh/instance.rib"
WorldEnd
FrameEnd
|
| SQL
|
BEGIN;
CREATE TABLE "cicero_topic" (
"id" serial NOT NULL PRIMARY KEY,
"forum_id" integer NOT NULL,
"subject" varchar(255) NOT NULL,
"created" timestamp with time zone NOT NULL
);
ALTER TABLE "cicero_topic"
ADD CONSTRAINT forum_id_refs_id_4be56999
FOREIGN KEY ("forum_id")
REFERENCES "cicero_forum" ("id")
DEFERRABLE INITIALLY DEFERRED;
-- Initials
insert into "cicero_forum"
("slug", "name", "group", "ordering")
values
('test', 'Forum for te''sting', 'Test', 0);
-- Test
select count(*) from cicero_forum;
COMMIT;
|
| SmallTalk
|
Object>>method: num
"comment 123"
| var1 var2 |
(1 to: num) do: [:i | |var| ^i].
Klass with: var1.
Klass new.
arr := #('123' 123.345 #hello Transcript var $@).
arr := #().
var2 = arr at: 3.
^ self abc
heapExample
"HeapTest new heapExample"
"Multiline
decription"
| n rnd array time sorted |
n := 5000.
"# of elements to sort"
rnd := Random new.
array := (1 to: n)
collect: [:i | rnd next].
"First, the heap version"
time := Time
millisecondsToRun: [sorted := Heap withAll: array.
1
to: n
do: [:i |
sorted removeFirst.
sorted add: rnd next]].
Transcript cr; show: 'Time for Heap: ' , time printString , ' msecs'.
"The quicksort version"
time := Time
millisecondsToRun: [sorted := SortedCollection withAll: array.
1
to: n
do: [:i |
sorted removeFirst.
sorted add: rnd next]].
Transcript cr; show: 'Time for SortedCollection: ' , time printString , ' msecs'
|
| Ini file
|
;Settings relating to the location and loading of the database
[Database]
ProfileDir=.
ShowProfileMgr=smart
DefaultProfile=True
AutoCreate = no
[AutoExec]
Use="prompt"
Glob=autoexec_*.ini
AskAboutIgnoredPlugins=0
|
| Diff
|
Index: languages/ini.js
===================================================================
--- languages/ini.js (revision 199)
+++ languages/ini.js (revision 200)
@@ -1,8 +1,7 @@
hljs.LANGUAGES.ini =
{
case_insensitive: true,
- defaultMode:
- {
+ defaultMode: {
contains: ['comment', 'title', 'setting'],
illegal: '[^\\s]'
},
*** /path/to/original timestamp
--- /path/to/new timestamp
***************
*** 1,3 ****
--- 1,9 ----
+ This is an important
+ notice! It should
+ therefore be located at
+ the beginning of this
+ document!
! compress the size of the
! changes.
It is important to spell
|
| DOS batch files
|
cd \
copy a b
ping 192.168.0.1
@rem ping 192.168.0.1
net stop sharedaccess
del %tmp% /f /s /q
del %temp% /f /s /q
ipconfig /flushdns
taskkill /F /IM JAVA.EXE /T
cd Photoshop/Adobe Photoshop CS3/AMT/
if exist application.sif (
ren application.sif _application.sif
) else (
ren _application.sif application.sif
)
taskkill /F /IM proquota.exe /T
sfc /SCANNOW
set path = test
xcopy %1\*.* %2
|
| Bash
|
#!/bin/bash
###### BEGIN CONFIG
ACCEPTED_HOSTS="/root/.hag_accepted.conf"
BE_VERBOSE=false
###### END CONFIG
if [ "$UID" -ne 0 ]
then
echo "Superuser rights is required"
exit 2
fi
genApacheConf(){
if [[ "$2" = "www" ]]
then
full_domain=$1
else
full_domain=$2.$1
fi
host_root="${APACHE_HOME_DIR}$1/$2"
echo -e "# Host $1/$2 :"
}
|
| Axapta
|
class ExchRateLoadBatch extends RunBaseBatch {
ExchRateLoad rbc;
container currencies;
boolean actual;
boolean overwrite;
date beg;
date end;
#define.CurrentVersion(5)
#localmacro.CurrentList
currencies,
actual,
beg,
end
#endmacro
}
public boolean unpack(container packedClass) {
container base;
boolean ret;
Integer version = runbase::getVersion(packedClass);
switch (version) {
case #CurrentVersion:
[version, #CurrentList] = packedClass;
return true;
default:
return false;
}
return ret;
}
|
| 1С
|
#Если Клиент Тогда
Перем СимвольныйКодКаталога = "ля-ля-ля"; //комментарий
Функция Сообщить(Знач ТекстСообщения, ТекстСообщения2) Экспорт //комментарий к функции
x=ТекстСообщения+ТекстСообщения2+"
|строка1
|строка2
|строка3";
КонецФункции
#КонецЕсли
// Процедура ПриНачалеРаботыСистемы
//
Процедура ПриНачалеРаботыСистемы()
Обработки.Помощник.ПолучитьФорму("Форма").Открыть();
КонецПроцедуры
|