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How to run multiple Python versions on Windows
...thon instance, from the command line, by simply typing python.
What this does under Windows, is to trawl the %PATH% environment variable, checking for an executable, either batch file (.bat), command file (.cmd) or some other executable to run (this is controlled by the PATHEXT environment variabl...
How do I decode HTML entities in Swift?
...vised for Swift 5.2 and iOS 13.4 SDK.
There's no straightforward way to do that, but you can use NSAttributedString magic to make this process as painless as possible (be warned that this method will strip all HTML tags as well).
Remember to initialize NSAttributedString from main thread only. I...
How to paste over without overwriting register
Does anyone know of a way to paste over a visually selected area without having the selection placed in the default register?
...
how to delete all cookies of my website in php
...ookie()
Taken from that page, this will unset all of the cookies for your domain:
// unset cookies
if (isset($_SERVER['HTTP_COOKIE'])) {
$cookies = explode(';', $_SERVER['HTTP_COOKIE']);
foreach($cookies as $cookie) {
$parts = explode('=', $cookie);
$name = trim($parts[0]);...
EF Code First: How do I see 'EntityValidationErrors' property from the nuget package console?
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This really helps tracking down the nasties :)
– Eminem
Jul 30 '12 at 9:17
3
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What do commas and spaces in multiple classes mean in CSS?
Here is an example that I do not understand:
9 Answers
9
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How to add extension methods to Enums
... some of the switch/if handling and abstract them away a bit until you can do something better. Remember to check the values are in range too.
You can read more here at Microsft MSDN.
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How do I get the name of a Ruby class?
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When I do this I get the Module names before it, so "Module::SubModule::Class", is there a way of getting just "Class"
– Abe Petrillo
Sep 2 '11 at 11:35
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Dealing with “java.lang.OutOfMemoryError: PermGen space” error
...d:
-XX:+CMSClassUnloadingEnabled -XX:+CMSPermGenSweepingEnabled
You can do that by shutting down the tomcat service, then going into the Tomcat/bin directory and running tomcat6w.exe. Under the "Java" tab, add the arguments to the "Java Options" box. Click "OK" and then restart the service.
If y...
Can Go compiler be installed on Windows?
I've been looking on golang.org for a Windows compiler, but I can't seem to find it. I can only see Linux and OS X compilers. Does anyone know if Go programming can be done on Windows, or is it something that Google hasn't implemented yet?
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