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Case insensitive comparison NSString

... equal except for possibly case } The documentation is located at Search and Comparison Methods share | improve this answer | follow | ...
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Removing items from a list [duplicate]

... You need to use Iterator and call remove() on iterator instead of using for loop. share | improve this answer | follow ...
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Warning on “diff.renamelimit variable” when doing git push

I'm pushing the local commit to the remote git server and got the following warning messages: 2 Answers ...
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Git merge left HEAD marks in my files

I tried to merge a file in the command line using Git, when an error message appeared telling me the merge was aborted. 5 ...
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Function to calculate distance between two coordinates

I'm currently using the function below and it doesn't work properly. According to Google Maps, the distance between these coordinates (from 59.3293371,13.4877472 to 59.3225525,13.4619422 ) are 2.2 kilometres while the function returns 1.6 kilometres. How can I make this function return the ...
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Setting the selected value on a Django forms.ChoiceField

... the tuples represent (value, label) pairs for the options and you want to specify the initial value - so the '3' refers to the first item. – Tom Oct 29 '17 at 10:19 ...
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Emacs, switch to previous window

...ecify how many windows to move by inserting a numeric argument between C-u and the command, as in C-u 2 C-x o. (C-- is a shortcut for C-u - 1) share | improve this answer | f...
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How can I combine hashes in Perl?

...he best way to combine both hashes into %hash1? I always know that %hash2 and %hash1 always have unique keys. I would also prefer a single line of code if possible. ...
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How to count TRUE values in a logical vector

... @YossiFarjoun Yes, and it's in my answer. This are examples why it won't work. My sollution is sum(z, na.rm = TRUE) – Marek May 21 '19 at 13:36 ...
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Cannot import XSSF in Apache POI

I am referencing the version 3.7 of the Apache POI and I am getting a "cannot be resolved" error when I do: 11 Answers ...