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Test if a command outputs an empty string
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Previously, the question asked how to check whether there are files in a directory. The following code achieves that, but see rsp's answer for a better solution.
Empty output
Commands don’t return values – they output them. You can capture thi...
How do I get the collection of Model State Errors in ASP.NET MVC?
...dited Sep 16 '11 at 19:06
Chris Kooken
28.4k1414 gold badges7777 silver badges111111 bronze badges
answered Feb 21 '09 at 16:21
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How do I check if I'm running on Windows in Python? [duplicate]
...eturning 'Microsoft' on my machine. I notice in another thread here on stackoverflow it returns 'Vista' sometimes.
5 Answer...
How to switch activity without animation in Android?
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SantoshSantosh
12.4k55 gold badges2121 silver badges1212 bronze badges
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How do I reset a sequence in Oracle?
In PostgreSQL , I can do something like this:
18 Answers
18
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ASP.NET MVC - passing parameters to the controller
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Jarrett MeyerJarrett Meyer
18.2k66 gold badges5555 silver badges5252 bronze badges
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Mix Razor and Javascript code
...nfused with how to mix razor and js. This is the current function I am stuck with:
7 Answers
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How can I represent an infinite number in Python?
... if x is also inf that won't be true.
– Maxim Egorushkin
Oct 15 '11 at 23:11
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Batch renaming files with Bash
How can Bash rename a series of packages to remove their version numbers? I've been toying around with both expr and %% , to no avail.
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CUDA incompatible with my gcc version
I have troubles compiling some of the examples shipped with CUDA SDK.
I have installed the developers driver (version 270.41.19) and the CUDA toolkit,
then finally the SDK (both the 4.0.17 version).
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