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Finding out whether a string is numeric or not
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My bad. Forgot the final call to isAtEnd.
– Regexident
May 22 '11 at 23:14
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How can I get a Bootstrap column to span multiple rows?
I'm trying to figure out how to do the following grid with Bootstrap.
5 Answers
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How to convert a string of bytes into an int?
...sed to use struct but converted to int.from_bytes when I went to py3. I am calling this method every ms as I am receiving serial data so any speedup is welcome. I have been looking at this
– Naib
Dec 25 '16 at 13:32
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Deleting array elements in JavaScript - delete vs splice
... this I mean it only displays as empty, and does not refer to a real value called empty (which does not exist).
– chharvey
Mar 3 '18 at 17:38
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How to add directory to classpath in an application run profile in IntelliJ IDEA?
... Step 6 does not come up for me. I am on intellij 14. I have a folder called lib where my .jar are located. selecting the folder or jar will just parse the path into intellij. still does not work
– Takeru
Jan 21 '16 at 7:20
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How to work with complex numbers in C?
...eal part to be INF while the imaginary part is NAN, for instance). That avoids the GCC-specific keyword, though I'm not sure if it actually is portable.
– cleong
Apr 25 '14 at 19:36
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Why does setTimeout() “break” for large millisecond delay values?
...i've just found the max limit is 49999861776383 (49999861776384 causes the callback to fire instantly)
– maxp
Jan 9 '14 at 15:03
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javascript set a variable if undefined
... to read, especially at a glance, shorter and avoids an unnecessary method call. Personally I would only use Object.is() when the situation requires it and prefer === in all other cases.
– blubberdiblub
Apr 5 '19 at 2:36
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How to use glob() to find files recursively?
...glob(pattern, treeroot='.') as I suggested in my edit? This way, it can be called for example as recursive_glob('*.txt') and intuitively match the syntax of glob.
– Chris Redford
Jan 4 '15 at 21:07
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What is simplest way to read a file into String? [duplicate]
...ave one actual token, which is the entire file, so it can be read with one call to next().
There is a constructor that takes a File and a String charSetName (among many other overloads). These two constructor may throw FileNotFoundException, but like all Scanner methods, no IOException can be throw...