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How to reset a timer in C#?
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@Matthew: See msdn.microsoft.com/en-us/magazine/cc164015.aspx for a discussion of the various timer classes and when using them is appropriate. In general, though, Forms.Timer should only be used with a GUI. However, besides Forms.Timer and Threading.Timer there is also ...
How to convert std::string to LPCWSTR in C++ (Unicode)
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How to check if smtp is working from commandline (Linux) [closed]
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[root@piwik-dev tmp]# mail -v root@localhost
Subject: Test
Hello world
Cc: <Ctrl+D>
root@localhost... Connecting to [127.0.0.1] via relay...
220 piwik-dev.example.com ESMTP Sendmail 8.13.8/8.13.8; Thu, 23 Aug 2012 10:49:40 -0400
>>> EHLO piwik-dev.example.com
250-piwik-dev.examp...
Can you make valid Makefiles without tab characters?
...rt of the syntax of Makefiles. All command lines (the lines beginning with cc in our example) must start with tabs. After he made his change, line 2 didn’t, hence the error.
“So what?” you ask, “What’s wrong with that?”
There is nothing wrong with it, by itself. It’s just tha...
CSS file not opening in Visual Studio 2010 SP1?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
How to resize the jQuery DatePicker control
...it can be confusing if you change the default files), it is enough if you add
div.ui-datepicker{
font-size:10px;
}
in a stylesheet loaded after the ui-files
div.ui-datepicker is needed in case ui-widget is mentioned after ui-datepicker in the declaration
...
How much is the overhead of smart pointers compared to normal pointers in C++?
...105586217
uq get [] is: 71129461
uq.get()[] is: 69246502
new is: 9683
Then shifted to clang version 3.9.0, -O0 was :
malloc []: 409765889
unique [] is: 1351714189
uq get [] is: 256090843
uq.get()[] is: 1026846852
new is: 255421307
-O2 was:
malloc []: 150
unique [] is:...
How to find out how many lines of code there are in an Xcode project?
... + C++:
find . \( -iname \*.m -o -iname \*.mm -o -iname \*.c -o -iname \*.cc -o -iname \*.h -o -iname \*.hh -o -iname \*.hpp -o -iname \*.cpp -o -iname \*.swift \) -exec wc -l '{}' \+
Terminal quick tips:
ls: list directory contents
cd: change directory
Press tab to autocomplete
Rememb...
Named regular expression group “(?Pregexp)”: what does “P” stand for?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
DirectX SDK (June 2010) Installation Problems: Error Code S1023
...r this issue too. And I'm running in XP SP3.
The following website http://www.docin.com/p-60410380.html# pointing out the solution.
But it's simplified Chinese.
I translated its main idea into English here.
run regedit;
open HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\DirectX
Then you must change the...