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What makes a SQL statement sargable?
By definition (at least from what I've seen) sargable means that a query is capable of having the query engine optimize the em>x m>ecution plan that the query uses. I've tried looking up the answers, but there doesn't seem to be a lot on the subject matter. So the question is, what does or doesn't make...
Using ping in c#
When I Ping a remote system with windows it says there is no reply, but when I ping with c# it says success. Windows is correct, the device is not connected. Why is my code able to successfully ping when Windows is not?
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Get event listeners attached to node using addEventListener
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Chrome DevTools, Safari Inspector and Firebug support getEventListeners(node).
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How do I convert a hem>x m>adecimal color to rgba with the Less compiler?
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Actually, the Less language comes with an embedded function called fade. You pass a color object and the absolute opacity % (higher value means less transparent):
fade(@color, 50%); // Return @color with 50% opacity in rgba
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How to find encoding of a file via script on Linum>x m>?
...or enca. It can guess and even convert between encodings. Just look at the man page.
Or, failing that, use file -i (linum>x m>) or file -I (osm>x m>). That will output MIME-type information for the file, which will also include the character-set encoding. I found a man-page for it, too :)
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Connection timeout for SQL server
Can I increase the timeout by modifying the connection string in the web.config ?
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How to redirect output with subprocess in Python?
What I do in the command line:
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.gitignore file, where should I put it in my m>x m>code project?
I want git to ignore my UserInterfaceState.m>x m>cuserstate file in my m>X m>Code4 project, but where should I put the .gitignore file?, is it inside the .git folder? or out? The .git is in same folder with the ProjectName.m>x m>codeproj file
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How em>x m>actly does __attribute__((constructor)) work?
...are; presumably to distinguish them from function calls.
GCC-specific syntam>x m>.
Yes, this works in C and C++.
No, the function does not need to be static.
The destructor runs when the shared library is unloaded, typically at program em>x m>it.
So, the way the constructors and destructors work is that the...
How to update a pull request from forked repo?
So I first forked a repo and then made a commit to that forked repo. I then opened a pull request. The pull request listed all the changes I wanted.
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