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Why shouldn't I use “Hungarian Notation”?
..., Hungarian Notation where you prefix your variable names with their type (string) (Systems Hungarian) is bad because it's useless.
Hungarian Notation as it was intended by its author where you prefix the variable name with its kind (using Joel's example: safe string or unsafe string), so called Ap...
How does the C# compiler detect COM types?
... [ComImport]
public interface IFoo
{
}
static void Main(string[] args)
{
IFoo foo = new IFoo();
}
}
You need both the ComImportAttribute and the GuidAttribute for it to work.
Also note the information when you hover the mouse over the new IFoo(): Intellisense pr...
Prevent double submission of forms in jQuery
...
@cck Awesome, I used that. You had an extra closing paren that I removed: if ($(this).valid) {$form.data('submitted', true);
– Brian MacKay
Oct 10 '13 at 12:49
...
Remove non-ascii character in string
and i need to remove all non-ascii character from string,
5 Answers
5
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Java compile speed vs Scala compile speed
... files. Depending on the size of your classpath this can take one to three extra seconds.
Overall, expect a startup overhead of scalac of 4-8 seconds, longer if you run it the first time so disk-caches are not filled.
Scala's answer to startup overhead is to either use fsc or to do continuous bui...
Freeze screen in chrome debugger / DevTools panel for popover inspection?
...
Hey! Great idea... you don't even need to add the extra div though... Just run this javascript instead setTimeout(function(){debugger;}, 5000);, then go show your element and wait until it breaks into the Debugger. Then click on the "Elements" tab in the Chrome Inspector, an...
iOS Equivalent For Android Shared Preferences
...:
NSUserDefaults *preferences = [NSUserDefaults standardUserDefaults];
NSString *currentLevelKey = @"currentlevel";
if ([preferences objectForKey:currentLevelKey] == nil)
{
// Doesn't exist.
}
else
{
// Get current level
const NSInteger currentLevel = [preferences integerForKey:curr...
How to add Git's branch name to the commit message?
...except merge-commit. The merge-commit has branch information by default so extra branch name is unnecessary and make the message ugly.
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Save bitmap to location
...ssion rate of 85% :
// Assume block needs to be inside a Try/Catch block.
String path = Environment.getExternalStorageDirectory().toString();
OutputStream fOut = null;
Integer counter = 0;
File file = new File(path, "FitnessGirl"+counter+".jpg"); // the File to save , append increasing numeric coun...
Change the color of a bullet in a html list?
.../span></li>
</ul>
the big problem with this method is the extra markup. (the span tag)
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