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Declaring a default constraint when creating a table
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This solution only works for me when I remove the quotes around the field and constraint names.
– David S.
Jan 2 '15 at 15:12
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How to escape quote marks in Exec Command in MSBuild
...ld script that maps a network drive to a drive letter in the script, but unfortunately the path to the target folder includes an embedded space. The embedded space causes the mapping to fail, and I don't know if it is possible to escape quotes around the path. I've tried double quote marks, but MS...
Oracle SQL Developer multiple table views
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What are the most common naming conventions in C?
...t 6: the C standard has some rules about reserving names that begin with _ for implementation and future use. There are a few exceptions to names beginning with _ but in my opinion it is not worth the trouble to memorize. A safe rule to go by is to never use names beginning with _ in your code. Rele...
How can I change the text inside my with jQuery?
I have a really simple question but it's something I have not done before. I have the following:
4 Answers
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Accessing the logged-in user in a template
...le like that : app.user.
Now, you can access every property of the user. For example, you can access the username like that : app.user.username.
Warning, if the user is not logged, the app.user is null.
If you want to check if the user is logged, you can use the is_granted twig function. For exa...
Can I recover a branch after its deletion in Git?
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Yes, you should be able to do git reflog --no-abbrev and find the SHA1 for the commit at the tip of your deleted branch, then just git checkout [sha]. And once you're at that commit, you can just git checkout -b [branchname] to recreate the branch from there.
Credit to @Cascabel for this conden...
Reliable timer in a console application
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css - position div to bottom of containing div
...kground-color: #EEE; /*to make it visible*/
}
Absolute positioning looks for the nearest relatively positioned parent within the DOM, if one isn't defined it will use the body.
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Is there a Java standard “both null or equal” static method?
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This is only nullsafe concering x. For y it depends on the implementation of equals of the given object. (the implementation is return (x == y) || (x != null && x.equals(y));)
– emi-le
Apr 6 '18 at 9:09
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