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Handling an empty UITableView. Print a friendly message
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Backwards migration with Django South
... with files in it named like
0000_initial.py
0001_added_some_fields.py
0002_added_some_more_fields.py
0003_deleted_some_stuff.py
Normally, when you run ./manage.py migrate your_app, South runs all new migrations, in order. (It looks at the database tables to decide which ones are 'new').
However...
Remove file from SVN repository without deleting local copy
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265
svn delete --keep-local the_file
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Which regular expression operator means 'Don't' match this character?
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answered May 8 '11 at 5:22
Paolo StefanPaolo Stefan
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Add hover text without javascript like we hover on a user's reputation
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edited Dec 12 '18 at 20:52
Shubham Chaudhary
32.4k88 gold badges6464 silver badges7676 bronze badges
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Can media queries resize based on a div element instead of the screen?
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235
+100
No, me...
The type or namespace name 'DbContext' could not be found [closed]
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200
I had the same issue. Turns out, you need the EntityFramework.dll reference (and not System.Da...
how to stop Javascript forEach? [duplicate]
... context, and store a boolean in there, then use an if. This looks awful.
2. The Controversial Way: surround the whole thing in a try-catch block and throw an exception when you want to break. This looks pretty bad and may affect performance, but can be encapsulated.
3. The Fun Way: use every().
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Node.js EACCES error when listening on most ports
...le, processes running without root privileges cannot bind to ports below 1024.
So try a higher port, or run with elevated privileges via sudo. You can downgrade privileges after you have bound to the low port using process.setgid and process.setuid.
Running on heroku
When running your apps on he...
are there dictionaries in javascript like python?
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edited Jun 22 '19 at 13:26
answered Aug 3 '12 at 5:19
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