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Numeric for loop in Django templates
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Also create an empty file _ init _.py in templatetags directory. Also add these line to top of my_filters.py from django.template import Library;register = Library()
– Ajeeb.K.P
Mar 23 '15 at 5:42
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PHP Constants Containing Arrays?
...c function config($key){
return self::$options[$key];
}
}
In file, where I need constants.
require('config.php');
print_r(app::config('app_id'));
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Forward declaring an enum in C++
...low it? If it were allowed you could define your enum type in your header file, and your enum values in your source file. Sounds like it should be allowed right?
Wrong.
In C++ there is no default type for enum like there is in C# (int). In C++ your enum type will be determined by the compiler t...
Proper use of beginBackgroundTaskWithExpirationHandler
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I implemented Joel's solution. Here is the complete code:
.h file:
#import <Foundation/Foundation.h>
@interface VMKBackgroundTaskManager : NSObject
+ (id) sharedTasks;
- (NSUInteger)beginTask;
- (NSUInteger)beginTaskWithCompletionHandler:(CompletionBlock)_completion;
- (void)...
How to convert a Bitmap to Drawable in android?
...e tiled, stretched, or aligned. You
can create a BitmapDrawable from a
file path, an input stream, through
XML inflation, or from a Bitmap
object.
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Find out time it took for a python script to complete execution
...ou're actually after is profiling your code, Python makes available the profile library as well.
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UIStatusBarStyle PreferredStatusBarStyle does not work on iOS 7
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In your [AppName]-Info.plist file
– Saren Inden
Aug 14 '14 at 14:54
1
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How do I set default terminal to terminator? [closed]
...fce (and xfce-related apps, such as thunar) copying the helpers.rc default file from /etc to ~/.config and changing the TerminalEmulator value to the desired one works. Tested for xfce to use gnome-terminal in Arch.
– Meiogordo
Jan 18 at 14:59
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“Active Directory Users and Computers” MMC snap-in for Windows 7?
... for those who know this tool on Windows Servers. It allows to create LDIF files and also to browse the SCHEMA.
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Unit tests vs Functional tests
...ns, generally, that you are testing system functionality -- when I run foo file.txt at the command line, the lines in file.txt become reversed, perhaps. In contrast, a single unit test generally covers a single case of a single method -- length("hello") should return 5, and length("hi") should retu...