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How to get execution time in rails console?
...}
The various attributes of the object returned (Benchmark::Tms) are provided here.
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Script entire database SQL-Server
...some scripts requires a wait period after execution, e.g. We found if you didn't wait a few seconds after creating a new databases via a script, the SQL Server might fail sometimes (because it hasn't had time to create the db files) when it went on to create tables, etc.
We wanted to maintain a hist...
What's a 3D doing in this HTML?
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Why does sed not replace all occurrences?
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how to get first three characters of an NSString?
... Just use mystr = [mystr substringToIndex:MIN(mystr.length, 3)] to avoid crashes :-)
– LaborEtArs
May 22 '17 at 9:29
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What is the maximum length of data I can put in a BLOB column in MySQL?
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A BLOB can be 65535 bytes (64 KB) maximum.
If you need more consider using:
a MEDIUMBLOB for 16777215 bytes (16 MB)
a LONGBLOB for 4294967295 bytes (4 GB).
See Storage Requirements for String Types for more info.
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What is the difference between Android margin start/end and right/left?
What is difference between Android margin start and right (or margin end and left)?
2 Answers
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How to write :hover condition for a:before and a:after?
...r a type selector, universal selector, attribute selector, class selector, ID selector, or pseudo-class.
A pseudo-class is a simple selector. A pseudo-element, however, is not, even though it resembles a simple selector.
However, for user-action pseudo-classes such as :hover1, if you need this effe...
Negation in Python
...e/sounds/blues"])
proc.wait()
For your specific example (as Neil said in the comments), you don't have to use the subprocess module, you can simply use os.mkdir() to get the result you need, with added exception handling goodness.
Example:
blues_sounds_path = "/usr/share/sounds/blues"
if n...
How do I check for last loop iteration in Django template?
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