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Is there any difference between a GUID and a UUID?
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answered Aug 5 '11 at 8:01
HoylenHoylen
12.5k55 gold badges2727 silver badges1414 bronze badges
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What's the canonical way to check for type in Python?
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1588
To check if o is an instance of str or any subclass of str, use isinstance (this would be the ...
How to perform static code analysis in php? [closed]
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@dimitko: That's because php -l can only read one input file at a time (that is, it won't work if you do php -l file1.php file2.php). Inste...
How are the points in CSS specificity calculated
...e 4 most commonly-used browsers*) to implement this standard algorithm is 256 or 28.
What this means is that a style specified with 0 ids and 256 class-names will over-ride a style specified with just 1 id. I tested this out with some fiddles:
255 classes are not enough to override 1 id
...but ...
Connect Device to Mac localhost Server? [closed]
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I had the same problem. I turned off my WI-FI on my Mac and then turned it on again, which solv...
How do I measure execution time of a command on the Windows command line?
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115
If you are using Windows 2003 (note that windows server 2008 and later are not supported) you ca...
Are database triggers evil? [closed]
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The main problems with triggers are
They are completely Global - they apply no matter what t...
Rerender view on browser resize with React
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Using React Hooks:
You can define a custom Hook that listens to the window resize event, some...
Best way to generate random file names in Python
...mp file, and its name can be accessed with the .name attribute, e.g.:
In [5]: tf = tempfile.NamedTemporaryFile()
In [6]: tf.name
Out[6]: 'c:\\blabla\\locals~1\\temp\\tmptecp3i'
In [7]: tf = tempfile.NamedTemporaryFile()
In [8]: tf.name
Out[8]: 'c:\\blabla\\locals~1\\temp\\tmpr8vvme'
Once you hav...
Xcode 4.4 error - Timed out waiting for app to launch
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edited Aug 27 '14 at 14:55
answered Jul 30 '12 at 9:33
Vi...