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How to apply multiple styles in WPF
...der the heading "How can I set multiple styles in WPF?"
That blog is dead now, so I'm reproducing the post here
WPF and Silverlight both offer the ability to derive a Style from another Style through the “BasedOn” property. This feature enables developers to organize their styles using a hi...
Is there a way for multiple processes to share a listening socket?
... into the event descriptor set
for that worker process.
The worker now relinquishes the mutex (which means that any events
that arrived on other workers can proceeed), and starts processing
each request that was earlier queued. Each request corresponds to an
event that was signa...
How to write a bash script that takes optional input arguments?
...
you need write to a regular variable to use the substitution
#!/bin/bash
NOW=$1
echo ${NOW:-$(date +"%Y-%m-%d")}
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What exactly is a Maven Snapshot and why do we need it?
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@Jay: no, as far as I know there is no way to explicitly reference a specific SNAPSHOT, they are non-addressable/interchangable by design. If you need fine-grained versioning, then you should just release release candidates with specific version st...
Can't connect to localhost on SQL Server Express 2012 / 2016
...and then go back to "SQL Server Services" and restart SQL Server instance. Now you can connect via localhost, at least I could.
Note that this error can of course occur when connecting from other applications as well. Example for a normal C# web application Web.config connection string:
<conn...
How do I pass variables and data from PHP to JavaScript?
...("/your/url").done(function(data){
// What do I do with the data?
});
Now, the server just needs to contain a /your/url route/file that contains code that grabs the data and does something with it, in your case:
<$php
...
$val = myService->getValue(); // Makes an API and databas...
Explicit vs implicit SQL joins
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The first answer you gave uses what is known as ANSI join syntax, the other is valid and will work in any relational database.
I agree with grom that you should use ANSI join syntax. As they said, the main reason is for clarity. Rather than having a where clause w...
Modulo operator with negative values [duplicate]
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@KerrekSB It is defined now in C++11.
– Buge
Jul 31 '14 at 19:22
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How to open Atom editor from command line in OS X?
...Applications/Atom.app/Contents/Resources/app/atom.sh /usr/local/bin/atom
Now you can use atom folder_name to open a folder and atom file_name to open a file. Hope this helps.
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Protected in Interfaces
...ed interface, but it's never made public in any way, only a few companies know the exact details in private. So, of course, interfaces can have any visibility! Why not in OOP?
– Foo Bar
Jan 21 '18 at 14:14
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