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How do I copy the contents of one stream to another?
What is the best way to copy the contents of one stream to another? Is there a standard utility method for this?
13 Answers...
Why can't C++ be parsed with a LR(1) parser?
...st element. There can be arbitrarily many tokens before the disambiguating one.
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Match two strings in one line with grep
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the first option: piping one grep into a second does NOT produce an OR result it produces an AND result.
– masukomi
Oct 23 '15 at 16:56
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Can an Option in a Select tag carry multiple values?
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One way to do this, first one an array, 2nd an object:
<select name="">
<option value='{"num_sequence":[0,1,2,3]}'>Option one</option>
<option value='{"foo":"bar","one":"two"}'>Opt...
How to join multiple lines of file names into one with custom delimiter?
I would like to join the result of ls -1 into one line and delimit it with whatever i want.
22 Answers
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How do I add the contents of an iterable to a set?
What is the "one [...] obvious way" to add all items of an iterable to an existing set ?
6 Answers
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Remove new lines from string and replace with one empty space
... single newlines in between words. This is not present in the example, but one can easily see how that situation could occur. An alternative is to do the following:
$string = trim(preg_replace('/\s+/', ' ', $string));
shar...
Why is @autoreleasepool still needed with ARC?
...et rid of retains, releases and autoreleases, it just adds in the required ones for you. So there are still calls to retain, there are still calls to release, there are still calls to autorelease and there are still auto release pools.
One of the other changes they made with the new Clang 3.0 compi...
SQL update fields of one table from fields of another one
...agree with @cluesque, but this answer is an excellent way to use values in one column in a table as a lookup table for replacing values in a column in another table (see SO 21657475), so +1 ...
– Victoria Stuart
May 8 '18 at 18:07
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Subtract one day from datetime
...he above will give you 2013-03-31 16:25:00.250.
It takes you back exactly one day and works on any standard date-time or date format.
Try running this command and see if it gives you what you are looking for:
SELECT DATEADD(day,-1,@CreatedDate)
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