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How to define two fields “unique” as couple
...unique in that case.
– Greg
Jun 27 '11 at 17:28
27
FYI it throws a django.db.utils.IntegrityError...
Encrypt Password in Configuration Files? [closed]
...simple way of doing this is to use Password Based Encryption in Java. This allows you to encrypt and decrypt a text by using a password.
This basically means initializing a javax.crypto.Cipher with algorithm "AES/CBC/PKCS5Padding" and getting a key from javax.crypto.SecretKeyFactory with the "PBKDF...
windowSoftInputMode=“adjustResize” not working with translucent action/navbar
...th full screen policy
– Felix.D
Feb 11 '15 at 9:41
1
You are the man! I this issue happened to me...
Vim: What's the difference between let and set?
...iendly interface specialized for options
E.g.
:verbose set
to display all options in effect.
:set tw=40
Will work as a shorthand for set textwidth=40
:set wrap&
Will set the default value for option wrap
:set nowrap
Will unset the option
:set wrap!
Will toggle the option
Most i...
How do I remove diacritics (accents) from a string in .NET?
I'm trying to convert some strings that are in French Canadian and basically, I'd like to be able to take out the French accent marks in the letters while keeping the letter. (E.g. convert é to e , so crème brûlée would become creme brulee )
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What's a simple way to get a text input popup dialog box on an iPhone
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edited Nov 21 '11 at 20:14
answered Nov 21 '11 at 20:00
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Why is \r a newline for Vim?
...This answer helped me the most. Also, for more information, :h :s%, especially the last paragraph. (via :h :s)
– dipnlik
Oct 20 '14 at 12:56
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Rails 4 - passing variable to partial
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Karim SonbolKarim Sonbol
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Android: create a popup that has multiple selection options
...ment).
– Arda Çebi
Feb 7 '18 at 20:11
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Why use Ruby instead of Smalltalk? [closed]
...hrough its adolescence. There are a lot of similarities between Ruby and Smalltalk -- maglev is a testament to that. Despite having a more unusual syntax, Smalltalk has all (if not more) of the object-oriented beauty of Ruby.
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