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UITableView : viewForHeaderInSection: not called during reloadData:
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Actually there is one more piece of the puzzle, which is that sometimes viewForHeader is called without any of those three ways of assigning a height. I have had this happen, where my viewForHeader was called and headers showed up just fine, until...
How can I check which version of Angular I'm using?
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303
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How do I round to the nearest 0.5?
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66
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Changing capitalization of filenames in Git
..."--force".
git mv hello.txt Hello.txt just works (no --force required anymore).
The other alternative is:
git config --global core.ignorecase false
And rename the file directly; git add and commit.
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Passing ssh options to git clone
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More likely you don't have a repo yet, since you do git clone - in this case you may want to configure the git ssh command globally: git config --global core.sshCommand ...
– iurii
Feb 2...
How can I dynamically set the position of view in Android?
... that sequence of layout() onMeasure() onDraw() calls, but want to know it more details. Thanks in advance
– Sergey Brazhnik
Nov 13 '17 at 8:01
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Handle ModelState Validation in ASP.NET Web API
...g the correct callbacks (error, success etc).
Here's a nice tutorial on a more advanced version of this method, using an ActionFilter and jQuery: http://asp.net/web-api/videos/getting-started/custom-validation
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What is the difference between :focus and :active?
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60
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How to rollback a specific migration?
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874
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Check if an array is empty or exists
...mpty, we ask about number of elements it's holding, and making sure it has more than zero elements.
firstArray = [];
firstArray.length > 0; // => false
secondArray = [1,2,3];
secondArray.length > 0; // => true
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