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How to find all tables that have foreign keys that reference particular table.column and have values
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Listing all foreign keys in a db including description
SELECT
i1.CONSTRAINT_NAME, i1.TABLE_NAME,i1.COLUMN_NAME,
i1.REFERENCED_TABLE_SCHEMA,i1.REFERENCED_TABLE_NAME, i1.REFERENCED_COLUMN_NAME,
i2.UPDATE_RULE, i2.DELETE_RULE
FROM
information...
Deleting all pending tasks in celery / rabbitmq
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manage.py is the Django management script, and manage.py celery runs celery after loading configuration from Django settings. I haven't used celery outside of Django, but the included celery command may be what you are looking for: celery.readthedocs.org/en/l...
Tuning nginx worker_process to obtain 100k hits per min
...set the open file count value per process. This is better done in the init script.
– Ethan
May 19 '13 at 20:53
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show 6 more comments
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How can I check if a Perl array contains a particular value?
...off the warnings by turning on experimental pragma by adding below to your script/module:
use experimental 'smartmatch';
Alternatively if you want to avoid the use of smartmatch - then as Aaron said use:
if ( grep( /^$value$/, @array ) ) {
#TODO:
}
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How to shut down the computer from C#
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E. Powershell execute script from code blogs.msdn.microsoft.com/kebab/2014/04/28/…
– user1785960
Jul 21 '16 at 7:03
add ...
Ruby on Rails vs ASP.NET MVC 3 for a .NET Guy? [closed]
...really do like RoR's deployment and simple ways to push to live sites - no scripts to run at all, just a bit of command line should get you up and running once the code is actually written. If you choose RoR, UNDERSTAND THE COMMAND LINE COMMANDS - it will make your life so much easier!
As you mentio...
Change limit for “Mysql Row size too large”
... This isn't guaranteed to fix the problem. See this post for an example script that adds these settings but is still able to reproduce the error.
– Cerin
Mar 15 '17 at 0:08
1
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How to convert AAR to JAR
...ose, who want to do it automatically, I have wrote a little two-lines bash script which does next two things:
Looks for all *.aar files and extracts classes.jar from them
Renames extracted classes.jar to be like the aar but with a new extension
find . -name '*.aar' -exec sh -c 'unzip -d `dirname ...
Any tips on how to organize Eclipse environment on multiple monitors?
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@prefabSOFT - I've actually started using an AutoHotkey script instead.
– Feet
May 11 '11 at 22:39
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Difference between CMAKE_CURRENT_SOURCE_DIR and CMAKE_CURRENT_LIST_DIR
... handy when you need to locate resource files like template files or batch scripts that are located next to the CMakeLists.txt file currently being processed.
Note: When using the add_subdirectory() command rather than include(), the behavior is different, and when src/CMakeLists.txt is being proce...