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htaccess redirect to https://www
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How to limit the maximum value of a numeric field in a Django model?
...it' from the built-in IntegerField and override its validation logic.
The more I think about this, I realize how useful this would be for many Django apps. Perhaps a IntegerRangeField type could be submitted as a patch for the Django devs to consider adding to trunk.
This is working for me:
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PostgreSQL: Difference between text and varchar (character varying)
...h includes "an example of using TEXT and constraints to create fields with more flexibility than VARCHAR".
– Ethan
Dec 14 '15 at 13:03
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How to solve error “Missing `secret_key_base` for 'production' environment” (Rails 4.1)
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How to install the JDK on Ubuntu Linux
...lib/jvm/java-6-openjdk/bin with export PATH=$PATH:$JAVA_HOME/bin, which is more DRY
– bevacqua
Dec 18 '13 at 20:28
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How do I modify a MySQL column to allow NULL?
...ion and config can be NOT NULL specifying NULL as suggested by @ConroyP is more correct.
– Matthew Buckett
Jan 26 '16 at 13:37
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The case against checked exceptions
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SQL is null and = null [duplicate]
... value. Like in programming languages variable can have value null. Furthermore you can compare if( varA != null). In sql though its treated differently like you pointed out.
– broadband
Feb 4 '16 at 11:24
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Paste multiple times
...ith the default register, but this mapping is easy to remember). Writing a more elaborate version would be possible. Also, you still can use P to get the old behaviour.
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Bootstrap: Open Another Modal in Modal
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