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Return value in a Bash function
...n a call chain, or echo which means your function cannot output diagnostic info (you will forget your function does this and the "result", i.e. return value, will contain more info than your caller expects, leading to weird bug), or eval which is way too heavy and hacky.
The proper way to do this ...
datatrigger on enum to change image
... StatusIcon, i.e. it will show the properties of the enum which are Debug, Info, Warning or Error.
If using ReSharper, it will suggest the following update to the namespace in the header for the XAML file(its
good like that):
xmlns:my="clr-namespace:Class.Path.MyViewModel;assembly=MyAssembly"
A...
Remove multiple whitespaces
...OTES FROM DANUEL
# I wrote these functions for my own php framework
# Feel Free to make it better
# If it gets more complicated than this. You need to do more software engineering/logic.
# (.) // capture any character
# \1 // if it is followed by itself
# + // one or more
class whitespace{
...
Regex Email validation
...n after the @ symbol.
You use a TLD with a length greater than 3, such as .info
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How to check if an intent can be handled from some activity?
...
PackageManager manager = context.getPackageManager();
List<ResolveInfo> infos = manager.queryIntentActivities(intent, 0);
if (infos.size() > 0) {
//Then there is an Application(s) can handle your intent
} else {
//No Application can handle your intent
}
Have you tried this i...
Java Garbage Collection Log messages
...he max size, for ever, is the max size for the moment. If the GC could not free the heap less then this limit more space will be required for operational sistem, and this value will increase. Respecting of course the limit defined on: -Xmx
– rafa.ferreira
Mar 3...
GitHub - failed to connect to github 443 windows/ Failed to connect to gitHub - No Error
...s sites like Github.
Then you can build a proxy, e.g. use xxnet, which is free & based on Google's GAE, and available for Windows / Linux / Mac.
Then set proxy address for git, e.g:
git config --global http.proxy 127.0.0.1:8087
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How to check if a user is logged in (how to properly use user.is_authenticated)?
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oh ok.. thanks for the info, that makes sense then why it wasn't working, unless I missed something, it is really not clear about this in the django documentation
– Rick
Sep 5 '10 at 3:38
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Where and how is the _ViewStart.cshtml layout file linked?
..._ViewStart. This answer just talks about a design concept. I came here for information on _ViewStart, not information about why Visual Studio wouldn't tell me anything about _ViewStart.
– Millie Smith
May 13 '15 at 2:16
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Error: “Cannot modify the return value” c#
...), structs and classes in C# have a few more differences. Here's some more info: docs.microsoft.com/en-us/dotnet/csharp/programming-guide/…
– Artorias2718
Nov 10 '17 at 0:02
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