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Django filter versus get for single object?
... this with get().
Finally, the first option is both shorter and omits the extra temporary variable - only a minor difference but every little helps.
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How to change the button text of ?
... Downvoted. It is not even an answer, only a workaround that needs an extra library. The answer should intend to change the rendering behaviour for browsers.
– wdetac
Jun 12 '18 at 2:58
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MySQL high CPU usage [closed]
...added to your computer's/server's clock. MySQLd does not seem to like this extra second on some OS'es, and yields a high CPU load. The quick fix is (as root):
$ /etc/init.d/ntpd stop
$ date -s "`date`"
$ /etc/init.d/ntpd start
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Splitting a list into N parts of approximately equal length
...43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55]
This will assign the extra elements to the final group which is not perfect but well within your specification of "roughly N equal parts" :-) By that, I mean 56 elements would be better as (19,19,18) whereas this gives (18,18,20).
You can get th...
Why shouldn't I use mysql_* functions in PHP?
... functions? (e.g. mysql_query() , mysql_connect() or mysql_real_escape_string() )?
13 Answers
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Self-references in object literals / initializers
...d destroying a temporary function, adding complexity; and either leaves an extra property on the object or [if you delete that property] impacts the performance of subsequent property accesses on that object.)
If you need it to all be within one expression, you can do that without the temporary pro...
What's the easiest way to escape HTML in Python?
...gt;bá</a>
Also worth of note (thanks Greg) is the extra quote parameter cgi.escape takes. With it set to True, cgi.escape also escapes double quote chars (") so you can use the resulting value in a XML/HTML attribute.
EDIT: Note that cgi.escape has been deprecated in Python...
How do I change selected value of select2 dropdown with JqGrid?
...ng with select 2 boxes where both boxes are populated with Ajax and I used extra data properties for the first box to set the value of the second using this. Again thank you!!!!
– Sam
Oct 26 '16 at 11:06
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Classpath including JAR within a JAR
... The best way I know of now-a-days is to use IntelliJ jar artifact. It extracts all of the classes from the dependant jars and puts them in your one jar.
– enl8enmentnow
Jan 25 '14 at 17:50
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How to get diff working like git-diff?
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Needed to enable Extra Packages for Enterprise Linux (EPEL) on Amazon Linux to install colordiff: docs.aws.amazon.com/AWSEC2/latest/UserGuide/…
– Pat Myron
Aug 23 '19 at 18:03
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