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design a stack such that getMinimum( ) should be O(1)
...for getMinimum() -- that's excellent performance!
– j_random_hacker
Mar 26 '09 at 9:40
4
If you h...
Preventing console window from closing on Visual Studio C/C++ Console application
...
Here is a way for C/C++:
#include <stdlib.h>
#ifdef _WIN32
#define WINPAUSE system("pause")
#endif
Put this at the top of your program, and IF it is on a Windows system (#ifdef _WIN32), then it will create a macro called WINPAUSE. Whenever you want your program to pause,...
Is there a 'box-shadow-color' property?
...ssor to do your skinning. With Sass you can do something similar to this:
_theme1.scss:
$theme-primary-color: #a00;
$theme-secondary-color: #d00;
// etc.
_theme2.scss:
$theme-primary-color: #666;
$theme-secondary-color: #ccc;
// etc.
styles.scss:
// import whichever theme you want to use
@im...
How to force cp to overwrite without confirmation
...witch back to Gnome wooed me after Nvidia killed my Fedora install. I'm ¯\_(ツ)_/¯ about it.
– Ray Foss
Jan 21 '18 at 6:35
...
Removing all unused references from a project in Visual Studio projects
...mize References...
http://www.jetbrains.com/resharper/webhelp/Refactorings__Remove_Unused_References.html
This feature does not correctly handle:
Dependency injected assemblies
Dynamically loaded assemblies (Assembly.LoadFile)
Native code assemblies loaded through interop
ActiveX controls (COM i...
AngularJS ng-style with a conditional expression
... ng-style="{'background-image':'url(../images/'+'{{item.id}}'+'_active.png)','background-size':'52px 57px','padding-top':'70px','background-repeat':'no-repeat','background-position': 'center'}"></span>
<span ng-if="selectedItem!=item.id"
ng-style="{'back...
Padding or margin value in pixels as integer using jQuery
...l return the value with "px" on the end?
– ingredient_15939
Sep 6 '12 at 16:12
22
@ingredient_159...
How to append a char to a std::string?
...
why do you consider += better than push_back? Is it just less typing or do you have another reason?
– Glen
Sep 24 '09 at 14:35
4
...
Django datetime issues (default=datetime.now())
...mplish what you are trying to do already:
date = models.DateTimeField(auto_now_add=True, blank=True)
or
date = models.DateTimeField(default=datetime.now, blank=True)
The difference between the second example and what you currently have is the lack of parentheses. By passing datetime.now withou...
UITableView is starting with an offset in iOS 7
...ay use: if (floor(NSFoundationVersionNumber) > NSFoundationVersionNumber_iOS_6_1)
– rckoenes
May 6 '14 at 14:00
Th...