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How do I check if a string contains a specific word?

... 7101 You can use the strpos() function which is used to find the occurrence of one string inside ano...
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Get Root Directory Path of a PHP project

... For PHP >= 5.3.0 try PHP magic constants. __DIR__ And make your path relative. For PHP < 5.3.0 try dirname(__FILE__) share | imp...
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Performing Breadth First Search recursively

...| edited May 23 '17 at 12:02 Community♦ 111 silver badge answered Mar 31 '10 at 2:32 ...
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How can I strip first and last double quotes?

... 190 If the quotes you want to strip are always going to be "first and last" as you said, then you co...
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Convert from ASCII string encoded in Hex to plain ASCII?

... A slightly simpler solution: >>> "7061756c".decode("hex") 'paul' share | improve this answer | follow | ...
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How to use a keypress event in AngularJS?

... Alexander Puchkov 5,67344 gold badges3030 silver badges4646 bronze badges answered Jul 4 '13 at 13:53 EpokKEpokK 37....
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How was the first compiler written?

...pcodes directly by looking them up from a table (such as this one for the 6039 microprocessor, for example) that lists them with the matching assembly instructions, and hand-determining memory addresses/offsets for things like jumps. The first programs were done in exactly this fashion - hand-writt...
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How to read XML using XPath in Java

... 400 You need something along the lines of this: DocumentBuilderFactory factory = DocumentBuilderFa...
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jQuery text() and newlines

... It's the year 2015. The correct answer to this question at this point is to use CSS white-space: pre-line or white-space: pre-wrap. Clean and elegant. The lowest version of IE that supports the pair is 8. https://css-tricks.com/almanac/pro...
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Reimport a module in python while interactive

... | edited May 21 at 18:20 wjandrea 12.3k55 gold badges2424 silver badges4747 bronze badges answered Au...