Galarius

# coding: utf-8
#-----------------------------
# Copyright (c) <Ilya Shoshin>
# <2014>
#-----------------------------
import ui
from markdown2 import markdown

#-----------------------------
# consts

Galarius

dispatch_after(dispatch_time(DISPATCH_TIME_NOW, 1 * NSEC_PER_SEC), dispatch_get_main_queue(), ^{
    // Delay execution of block for 1 second.
});

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
    // Execution of block in the background thread.    
});

dispatch_async(dispatch_get_global_queue(DISPATCH_QUEUE_PRIORITY_DEFAULT, 0), ^{
    // Execution of block in the background thread.

Galarius

// wait until completion functions get called by method inside loop.

for(Object *o in objects) 
{
    __block BOOL block = YES;
    
    [self applyMethod:o success:^(id result) {
        //...
        block = NO;
    } failure:^(NSError *error) {

Galarius

# Every request to api requires an auth-key in header in this example. 
# Example of how to perform api testing with such authentication.
# django 1.7

from django.apps import apps
from django.conf import settings
from django.test.client import RequestFactory

from api.user.views import UserKeyView

Galarius

http://regexone.com/
------------------------------------
task:

match text	3.14529		
match text	-255.34		
match text	128		
match text	1.9e10		
match text	123,340.00		
skip text	720p

Galarius

# Custom iOS app version
# @usage
# 1. Select: your Target in Xcode
# 2. Select: Build Phases Tab
# 3. Select: Add Build Phase -> Add Run Script
# 4. Paste code below in to new "Run Script" section
# 5. Drag the "Run Script" below "Link Binaries With Libraries"
# 6. Insure that LastCommitHash and LastBuildDate are in your app plist file.
# 7. Somewhere in your obj-c code paste:
#   + (NSString *)appVersionCommitHash {

Galarius

@protocol SomeDelegate <NSObject>
- (void)someMethod:(id)item;
@end

@interface SomeInterface : NSObject
@property (nonatomic, weak) id <SomeDelegate> delegate;
@end

@implementation SomeInterface {
  struct {

Galarius

A is for Amy whose malloc was one byte short
B is for Basil who used a quadratic sort

C is for Chuck who checked floats for equality
D is for Desmond who double-freed memory

E is for Ed whose exceptions weren’t handled
F is for Franny whose stack pointers dangled

G is for Glenda whose reads and writes raced

Galarius

Setting QT in Xcode

source: http://www.qtcentre.org/threads/53249-Setting-QT-in-Xcode-step-by-step-guide?p=238540#post238540

1. Put .cpp, .H, .pro and other files in a folder;
2. Write the following commands in a terminal:
   2.1. cd path/to/your/folder
   2.2. qmake -o makefile myproj.pro
   2.3. qmake -spec macx-g++
   2.4. qmake &&make

Galarius

path1 = 'text_ru.txt'
path2 = 'text_ru.uppercase.txt'
f = open(path1, 'r')
w = open(path2, 'w')
lines = f.readlines()
lines = [unicode(line.decode('utf-8')) for line in lines]
lines = [line.upper() for line in lines]
lines = [line.encode('utf-8') for line in lines]
w.writelines(lines)
w.close()