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How to use QueryPerformanceCounter?
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#include <windows.h>
double PCFreq = 0.0;
__int64 CounterStart = 0;
void StartCounter()
{
LARGE_INTEGER li;
if(!QueryPerformanceFrequency(&li))
cout << "QueryPerformanceFrequency failed!\n";
PCFreq = dou...
Calculate a percent with SCSS/SASS
... I find a documentation what * 100% actually does?
– Ini
Jul 21 '18 at 14:07
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PHP UML Generator [closed]
... export support (also supports C++, Java, Python)
is multiplatform (Linux, Windows, other OSes),
is full featured, impressively intensively developed (look at development history, it's hard to believe that such fast progress is possible).
supports plugins, has modular architecture (this allows user ...
What are the pros and cons of performing calculations in sql vs. in your application
...d expressivity of SQL is heavily underestimated. Since the introduction of window functions, a lot of non-strictly set-oriented calculations can be performed very easily and elegantly in the database.
Three rules of thumb should always be followed, regardless of the overall application architecture...
How can I echo HTML in PHP?
...ouraged because they are only available if enabled with short_open_tag php.ini configuration file directive, or if PHP was configured with the --enable-short-tags option. They are available, regardless of settings from 5.4 onwards.
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How to clone all remote branches in Git?
...y track more than one remote repository using git remote.
$ git remote add win32 git://example.com/users/joe/myproject-win32-port
$ git branch -a
* master
remotes/origin/HEAD
remotes/origin/master
remotes/origin/v1.0-stable
remotes/origin/experimental
remotes/win32/master
remotes/win32/n...
How do you add a timer to a C# console application
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Use the System.Threading.Timer class.
System.Windows.Forms.Timer is designed primarily for use in a single thread usually the Windows Forms UI thread.
There is also a System.Timers class added early on in the development of the .NET framework. However it is generally r...
Escape text for HTML
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System.Security.SecurityElement does not exist in windows store apps
– Tertium
Nov 12 '16 at 10:05
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Specify sudo password for Ansible
... your command would look like:
ansible-playbook playbook.yml -i inventory.ini --user=username \
--extra-vars "ansible_sudo_pass=yourPassword"
Update 2017: Ansible 2.2.1.0 now uses var ansible_become_pass. Either seems to work.
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Setting JDK in Eclipse
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You manage the list of available compilers in the Window -> Preferences -> Java -> Installed JRE's tab.
In the project build path configuration dialog, under the libraries tab, you can delete the entry for JRE System Library, click on Add Library and choose the ins...