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How can I split and parse a string in Python?
...rhs = "2.7.0_bf4fda703454".split("_", 1)
In [9]: lhs
Out[9]: '2.7.0'
In [10]: rhs
Out[10]: 'bf4fda703454'
An alternative is to use partition(). The usage is similar to the last example, except that it returns three components instead of two. The principal advantage is that this method doesn't fa...
Good tutorials on XMPP? [closed]
... XMPP The Definitive Guide is great and detailed, perhaps out of date a bit, but gave a good start myself.
– Jerry
Nov 22 '16 at 5:53
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Tracking the script execution time in PHP
...d
function rutime($ru, $rus, $index) {
return ($ru["ru_$index.tv_sec"]*1000 + intval($ru["ru_$index.tv_usec"]/1000))
- ($rus["ru_$index.tv_sec"]*1000 + intval($rus["ru_$index.tv_usec"]/1000));
}
$ru = getrusage();
echo "This process used " . rutime($ru, $rustart, "utime") .
" ms for i...
Dynamic variable names in Bash
...9
kenorb
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answered May 14 '13 at 21:43
chepnerchep...
Create Generic method constraining T to an Enum
...at infects all your objects. IConvertable at least narrows it down quite a bit.
– russbishop
Mar 5 '14 at 18:04
3
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Can git ignore a specific line?
...e not updated. Instead, these options set and unset the "assume unchanged" bit for the paths. When the "assume unchanged" bit is on, git stops checking the working tree files for possible modifications, so you need to manually unset the bit to tell git when you change the working tree file.
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“The certificate chain was issued by an authority that is not trusted” when connecting DB in VM Role
...d with other workarounds. You can't say it's a bad advice without having a bit of information about your infrastructure.
– OrizG
Dec 29 '18 at 1:29
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Backbone View: Inherit and extend events from parent
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10
If you use CoffeeScript and set a function to events, you can use super.
class ParentView exte...
How to replace multiple strings in a file using PowerShell
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answered Aug 4 '10 at 7:10
dahlbykdahlbyk
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GraphViz - How to connect subgraphs?
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answered Jan 6 '10 at 10:03
High Performance MarkHigh Performance Mark
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