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Turning multi-line string into single comma-separated

... This is the best answer here, and obviously the correct way to do this – forresthopkinsa Sep 20 '16 at 4:03 ...
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Split string into an array in Bash

...line; do lines+=("$line"); done <<<"$string" This is one of the best solutions. Notice that we're back to using read. Didn't I say earlier that read is inappropriate because it performs two levels of splitting, when we only need one? The trick here is that you can call read in such a way ...
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Left Join With Where Clause

...ster in MySQL, but compare it against the LEFT JOIN form to see what works best for you. SELECT s.*, c.value FROM settings s LEFT JOIN character_settings c ON c.setting_id = s.id AND c.character_id = '1' share | ...
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Convert HashBytes to VarChar

... Changing the datatype to varbinary seems to work the best for me. share | improve this answer | follow | ...
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Styling input buttons for iPad and iPhone

... boxes, it doesn't display the arrow when on a Desktop browser. So this is best paired with a media query I think. – andrewtweber Mar 19 '13 at 2:21 ...
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How can I check if string contains characters & whitespace, not just whitespace?

What is the best way to check if a string contains only whitespace? 9 Answers 9 ...
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BASH copy all files except one

... This turns out to be the best for me because it would appear that OS X ships without glob enabled. – Joe Cannatti Aug 21 '09 at 20:54 ...
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Multiple constructors in python? [duplicate]

...er what combinations of keyword arguments to __init__ work. isinstance is best avoided because python's duck typing makes it hard to figure out what kind of object was actually passed in. For example: if you want to take either a filename or a file-like object you cannot use isinstance(arg, file) b...
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How to hide underbar in EditText

... The best answer, as ha1ogen says, is to make a custom drawable. Start with the 9-patch that is used for normal EditText fields. Modify it to strip out the underbar and other graphics you don't want. With this, your modified Ed...
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Why is UICollectionViewCell's outlet nil?

... I think that best solution is to directly use from storyboard where add a CollectionView, in alternative you need to remove a CollectionViewCell from your CollectionView in storyboard and register a cell with the following command: co...