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How do I migrate a model out of one django app and into a new one?
...ust without trying to please it. The original solution doesn't work if you start from fresh db and the syncdb/migrate. My proposal fixes it. Either way or another, Port's answer saved me a lot of time, kudos to him :)
– Ihor Kaharlichenko
Jan 24 '14 at 10:44
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How can I exclude all “permission denied” messages from “find”?
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If you want to start search from root "/" , you will probably see output somethings like:
find: /./proc/1731/fdinfo: Permission denied
find: /./proc/2032/task/2032/fd: Permission denied
It's because of permission. To solve this:
You c...
How to handle Handler messages when activity/fragment is paused
...Thread = new HandlerThread("mHandlerNonMainThread"); handlerThread.start(); Looper looperNonMainThread = handlerThread.getLooper(); Handler handlerNonMainThread = new Handler(looperNonMainThread, new Callback() { public boolean handleMessage(Message msg) ...
Is git-svn dcommit after merging in git dangerous?
...story just as linear as the svn repository. This is ok if you just want to start using git merges in small first steps in a legacy svn project.
When you become more familiar with git merging, feel free to explore other workflows: If you know what you are doing, you can mix git merges with svn merg...
In what cases could `git pull` be harmful?
...ur local repository. If you push the result, pitch forks and torches will start coming your way.
Some may argue that the real problem is force updates. Yes, it's generally advisable to avoid force pushes whenever possible, but they are sometimes unavoidable. Developers must be prepared to deal w...
How to make my custom type to work with “range-based for loops”?
... lookup part. The name lookup involves collecting candidates function, you start by looking in the current scope + the scopes of the arguments. If no name is found that match, you move up to the parent scope of the current scope and search again... until you reach the global scope.
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Case objects vs Enumerations in Scala
...ts you have. The answer can be reduced down to three basic patterns.
To start, let's make sure we are working from the same basic idea of what an enumeration is. Let's define an enumeration mostly in terms of the Enum provided as of Java 5 (1.5):
It contains a naturally ordered closed set of na...
What's the difference(s) between .ToList(), .AsEnumerable(), AsQueryable()?
...tion is local including AsQueryable(). You can't switch to remote once you start executing locally.
Hope this makes it a little bit more clearer.
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git merge: apply changes to code that moved to a different file
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`--A---B--- (local)
Create a throwaway branch move at the starting point of your changes with git branch move X. That is to say, put the move branch at commit X, the one before the commits you want to merge; most likely, this is the commit from which you branched out to implement yo...
Is there a way to detect if an image is blurry?
... Also tried your suggestion, but the numbers I get are a bit random. If I start a new question with regards to this particular implementation, would you care to take a look?\
– Stpn
Jun 3 '13 at 19:28
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