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Is there a regular expression to detect a valid regular expression?
Is it possible to detect a valid regular expression with another regular expression? If so please give example code below.
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Should I use static_cast or reinterpret_cast when casting a void* to whatever
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NickNick
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Regex not operator
...ound.html
– jankins
Sep 12 '13 at 5:32
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But [^abc] should mean not a or b or c, not "not the str...
How to create a table from select query result in SQL Server 2008 [duplicate]
...tinction.
– Hack-R
Oct 16 '14 at 20:32
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from official docs for 'SELECT - INTO Clause (Transact-S...
onCreateOptionsMenu inside Fragments
...o RajSino Raj
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How to make a cross-module variable?
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– Software Enthusiastic
Aug 5 '10 at 14:32
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For one thing, it breaks people's expectations when the...
Installing PDO driver on MySQL Linux server
...answer.
– ryAn_Hdot
Jun 8 '16 at 16:32
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Thanks ryAn_Hdot! But that also didn't work for me. My ...
Find UNC path of a network drive?
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The answer is a simple PowerShell one-liner:
Get-WmiObject Win32_NetworkConnection | ft "RemoteName","LocalName" -A
If you only want to pull the UNC for one particular drive, add a where statement:
Get-WmiObject Win32_NetworkConnection | where -Property 'LocalName' -eq 'Z:' | ft "Re...
How to join components of a path when you are constructing a URL in Python
...rtelli
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Get Folder Size from Windows Command Line
...%size% Bytes
However, this has several problems because cmd is limited to 32-bit signed integer arithmetic. So it will get sizes above 2 GiB wrong1. Furthermore it will likely count symlinks and junctions multiple times so it's at best an upper bound, not the true size (you'll have that problem wit...