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How do I make JavaScript beep?
...ot possible to do directly in JavaScript. You'll need to embed a short WAV file in the HTML, and then play that via code.
An Example:
<script>
function PlaySound(soundObj) {
var sound = document.getElementById(soundObj);
sound.Play();
}
</script>
<embed src="success.wav" autost...
Is there a way for multiple processes to share a listening socket?
...sing fork() will cause the forked child to have copies of all the parent's file descriptors. Any that it does not close will continue to be shared, and (for example with a TCP listening socket) can be used to accept() new sockets for clients. This is how many servers, including Apache in most cases,...
PHP 5 disable strict standards error
...icitly state the obvious: Of course you can set these also in your php.ini file, e.g. if you cannot modify the PHP code.
– sschuberth
Sep 11 '13 at 14:04
1
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Difference between Bridge pattern and Adapter pattern
... don't get an insane number of classes. Let's say you have:
MemoryMappedFile and DirectReadFile types of file objects. Let's say you want to be able to read files from various sources (Maybe Linux vs. Windows implementations, etc.). Bridge helps you avoid winding up with:
MemoryMappedWindows...
Define preprocessor macro through CMake?
...get_compile_definitions(my_target PRIVATE FOO=1) different from set_source_files_properties(foo.cpp PROPERTIES COMPILE_DEFINITIONS -DFOO=1) ?
– John Strood
Jul 15 '16 at 21:00
1
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System.Security.SecurityException when writing to Event Log
...ple App
One can then remove those two lines.
You can also create a .reg file to create the registry key. Simply save the following text into a file create.reg:
Windows Registry Editor Version 5.00
[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\EventLog\Application\dotNET Sample App]
...
Django South - table already exists
...each field.
3.Now you land with a bunch of new migrations so remove their files from myapp/migrations (0011 and further if you needed to add multiple fields).
4.Run this:
./manage.py migrate myapp 0010
Now try ./manage.py migrate myapp
If it doesn't fail you're ready. Just doublecheck if any f...
How do I solve the INSTALL_FAILED_DEXOPT error?
...ars that have been changed. I ran into this issue when updating other jar files that my app was refrencing.
You will need to Uninstall your old version and then you should have no more issues...
Settings-->Applications-->Manage Applications-->[Find and Uninstall your App]
INSTALL_FAILE...
WAMP shows error 'MSVCR100.dll' is missing when install
...
The MSVCR100.dll file is part of the Microsoft Visual C++, redistributables. You can install them and see if this solves your problem. After you install the above check if your wamp installation is correctly setup. Search for "my wamp icon st...
How to debug external class library projects in visual studio?
...
A matching symbol file was not found in this folder.
– Christine
Feb 23 '17 at 19:53
1
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