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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...ignificantly more powerful than Interface Builder using layout anchors, or one of the fantastic open source APIs available on GitHub.
If you're adding constraints in code, you should do this once from within the updateConstraints method of your UITableViewCell subclass. Note that updateConstraints...
How do I execute any command editing its file (argument) “in place” using bash?
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Has anyone solved the problem to allow e.g. sort --inplace *.txt? That would be crazy cool
– sehe
Apr 24 '14 at 13:32
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How do I clone a specific Git branch? [duplicate]
Git clone will behave copying remote current working branch into local.
7 Answers
7
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Get last field using awk substr
...mber of fields of the current record, printing $NF means printing the last one.
So given a file like this:
/home/parent/child1/child2/child3/filename
/home/parent/child1/child2/filename
/home/parent/child1/filename
This would be the output:
$ awk -F"/" '{print $NF}' file
filename
filename
filen...
Android: Access child views from a ListView
I need to find out the pixel position of one element in a list that's been displayed using a ListView . It seems like I should get one of the TextView's and then use getTop() , but I can't figure out how to get a child view of a ListView .
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Python list directory, subdirectory, and files
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this is the one and only useful answer for the many questions that have been asked concerning "how to get all files recursively in python".
– harrisonfooord
Oct 12 '18 at 14:37
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Close iOS Keyboard by touching anywhere using Swift
...ing Objective-C but I have no idea how to do that using Swift ? Does anyone know?
40 Answers
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Retaining file permissions with Git
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The git-cache-meta mentioned in SO question "git - how to recover the file permissions git thinks the file should be?" (and the git FAQ) is the more staightforward approach.
The idea is to store in a .git_cache_meta file the permissions of the file...
Make XAMPP/Apache serve file outside of htdocs [closed]
...ions on the old hosts file (right click > properties), and copy the new one into the directory over the old one (or rename the old one) if you are using Vista and have trouble).
Restart Apache.
Now you can access that directory by browsing to http://transitcalculator.localhost/.
Make an Alia...
Safely override C++ virtual functions
... didn't accidentally declare a new function, instead of overriding the old one.
9 Answers
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