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Passing parameters to addTarget:action:forControlEvents
...ass something other than integers? what if I need to pass an object like a string?
– user102008
Apr 6 '11 at 22:55
@us...
Flat file databases [closed]
... * Directory to store data.
*
* @since 1.0
*
* @var string
*/
protected $directory;
/**
* Constructor, duh.
*
* @since 1.0
* @uses $directory Holds the data directory, which the constructor sets.
*
* @param string $directory
*/...
Multiple “order by” in LINQ
...umn, as follows.
var movies = _db.Movies.OrderBy( m => (m.CategoryID.ToString() + m.Name))
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C# “internal” access modifier when doing unit testing
...hing to consider might be a "ForTest" suffix:
internal void DoThisForTest(string name)
{
DoThis(name);
}
private void DoThis(string name)
{
// Real implementation
}
Then when you're using the class within the same project, it's obvious (now and in the future) that you shouldn't really be...
How do you pass a function as a parameter in C?
...s with 'typedef' apprach? This version looks much cleaner though and lacks extra statements too. pretty much starter here.
– Abhinav Gauniyal
Feb 22 '15 at 7:04
3
...
Compare floats in php
...
What about performance? bccomp() takes strings as arguments. Anyway you could use PHP_FLOAT_DIG for the scale argument.
– Code4R7
Sep 28 '17 at 20:29
...
How to step through Python code to help debug issues?
...;> import pdb
>>> pdb.run('pdb_script.MyObj(5).go()')
> <string>(1)<module>()
(Pdb)
C. From Within Your Program
For a big project and long-running module, can start the debugging from inside the program using
import pdb and set_trace()
like this :
#!/usr/bin/env pytho...
How do I export UIImage array as a movie?
...on.screenWidth;
// You can save a .mov or a .mp4 file
//NSString *fileNameOut = @"temp.mp4";
NSString *fileNameOut = @"temp.mov";
// We chose to save in the tmp/ directory on the device initially
NSString *directoryOut = @"tmp/";
NSString *outFile = [NSString string...
Haml: Control whitespace around text
...
Once approach I've taken to this sort of thing is to use string interpolation:
I will first #{link_to 'Link somewhere'}#{', then render this half of the sentence if a condition is met' if condition}
I don't like the look of the literal string in the interpolation, but I've used ...
How do I get jQuery to select elements with a . (period) in their ID?
...wo of them because backslash is also the escape character for JavaScript
strings. The first backslash escapes the second one, giving you one actual
backslash in your string - which then escapes the next character for jQuery.
So, I guess you're looking at
$(function() {
$.getJSON("/Location...