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MySQL error code: 1175 during UPDATE in MySQL Workbench
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i only came to say that i searched for this post like 20 times in last 6 months as i had always this option to false for 11 years, but now i'm working on a company with this set to true on develop and production. There's many reasons to set it to 0 by default, for example when you...
Google Maps API v3: Can I setZoom after fitBounds?
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I have come to this page multiple times to get the answer, and while all the existing answers were super helpful, they did not solve my problem exactly.
google.maps.event.addListenerOnce(googleMap, 'zoom_changed', function() {
var oldZoom = googleMap.ge...
Where are static methods and static variables stored in Java?
...gh some exception, finalize() won't be invoked on the same object a second time.
A final note: how code, runtime data etc. are stored depends on the JVM which is used, i.e. HotSpot might do it differently than JRockit and this might even differ between versions of the same JVM. The above is based o...
How to expire session due to inactivity in Django?
...browser close with the SESSION_EXPIRE_AT_BROWSER_CLOSE setting. Then set a timestamp in the session on every request like so.
request.session['last_activity'] = datetime.now()
and add a middleware to detect if the session is expired. something like this should handle the whole process...
from da...
How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
...y exists in the table for 7tn, 17tn, and 27tn (this bug might get fixed as time goes on because of the fluid nature of StackOverflow, so check the version history on the answer to see the error).
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How to log PostgreSQL queries?
... /var/lib/pgsql/9.2/data/pg_log/
The log files tend to grow a lot over a time, and might kill your machine. For your safety, write a bash script that'll delete logs and restart postgresql server.
Thanks @paul , @Jarret Hardie , @Zoltán , @Rix Beck , @Latif Premani
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Targeting both 32bit and 64bit with Visual Studio in same solution/project
...tup launcher to extract the right version and do the required fixups at runtime) very, very well.
You can probably achieve the same results using other tools or the Windows Installer XML (WiX) toolset, but Advanced Installer makes things so easy (and is quite affordable at that) that I've never re...
Javascript: How to loop through ALL DOM elements on a page?
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The best time to use recursion is the best time to use recursion.
– Adamlive
Oct 5 '17 at 14:05
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What's the best way to generate a UML diagram from Python source code? [closed]
...the general case, it can't be done. Python objects can be extended at run time, and objects of any type can be assigned to any instance variable. Figuring out what classes an object can contain pointers to (composition) would require a full understanding of the runtime behavior of the program.
Py...
C++ SFINAE examples?
... it was reported (see N4502) that it is measurably more efficient (compile-time and compiler memory consumption) than previous approaches.
Here is a live example, which includes portability tweaks for GCC pre 5.1.
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