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Reference alias (calculated in SELECT) in WHERE clause
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You can't reference an alias except in ORDER BY because SELECT is the second last clause that's evaluated. Two workarounds:
SELECT BalanceDue FROM (
SELECT (InvoiceTotal - PaymentTotal - CreditTotal) AS BalanceDue
FROM Invoices
) AS x
WHERE BalanceDue > 0;...
Spring JPA @Query with LIKE
...List<User> findByUsernameContainingIgnoreCase(String username);
in order to ignore case issues
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What is the difference between pull and clone in git?
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They're basically the same, except clone will setup additional remote tracking branches, not just master. Check out the man page:
Clones a repository into a newly created directory, creates remote-tracking branches for each branch in ...
JavaScript replace/regex
...on literal, the reverse-solidus ('\') need not itself be escaped ('\\') in order for it to be part of the regular expression. Further, the regular expression literal can be compiled when the script is parsed rather than each time the function is executed. In order to match a reverse-solidus you ca...
[完整源码实例] 修改 CListCtrl 的标题栏字体颜色；重绘 CListCtrl 标题栏 ...
... 0, // cStrikeOut
ANSI_CHARSET, // nCharSet
OUT_DEFAULT_PRECIS, // nOutPrecision
CLIP_DEFAULT_PRECIS, // nClipPrecision
DEFAULT_QUALI...
Actual examples for HATEOAS (REST-architecture) [closed]
...article "How to GET a cup of coffee" on InfoQ. It describes the process of ordering a coffee at Starbucks as a RESTful protocol. This goes beyond the typical "everything is a resource" REST introductory article and focuses on HATEOAS. Highly recommended.
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Replace console output in Python
...(restic, flatpak) can update several lines of console output. Do you know by any chance how this can be achieved?
– Alexey
Mar 12 '19 at 21:04
1
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Cannot push to Heroku because key fingerprint
...too many SSH keys, it won't be able to log in because it tries the keys in order (and then you get kicked out of the login too many failures). this seems to be a flaw with the ssh-agent (in ubuntu anyway, but i presume other implementations too). so, if you're pulling your hair out, try moving yo...
UIButton: Making the hit area larger than the default hit area
... CGRectContainsPoint(hitFrame, point);
}
@end
Once this class is added, all you need to do is set the edge insets of your button. Note that I chose to add the insets so if you want to make the hit area larger, you must use negative numbers.
[button setHitTestEdgeInsets:UIEdgeInsetsMake(-10, -10...
Generate C# class from XML
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Pity it seems to invert the order of classes (outside elements listed last)
– Savage
Jan 16 at 14:34
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