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What is the python “with” statement designed for?
...r the first time today. I've been using Python lightly for several months and didn't even know of its existence! Given its somewhat obscure status, I thought it would be worth asking:
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How do I pipe a subprocess call to a text file?
RIght now I have a script that I run. When I run it and it hits this line, it starts printing stuff because run.sh has prints in it.
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How to provide animation when calling another activity in Android?
I have two Activities A and B. I want to have the shrink Animation when
Activity A calls B and maximize animation when Activity B calls A. I don't need the animation xml files for this.
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Cannot obtain value of local or argument as it is not available at this instruction pointer, possibl
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Go to Project Properties and under Build Make sure that the "Optimize Code" checkbox is unchecked.
Also, set the "Debug Info" dropdown to "Full" in the Advanced Options (Under Build tab).
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Disable Maven warning message - “Selected war files include a WEB-INF/web.xml which will be ignored”
...uration (i believe perhaps web.xml is added to the project by other means, and should't be packaged by default):
<project>
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<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<a...
Automatically start a Windows Service on install
...ervice does not start when installed, I have to manually open the services and click start. Is there a way to start it either via the command line, or through the code of the Service?
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How to download .zip from GitHub for a particular commit sha?
... Wasn't expecting that (cool) way of doing it. Was expecting git commands ;)
– HenchHacker
Nov 30 '12 at 0:06
Ch...
Name node is in safe mode. Not able to leave
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In order to forcefully let the namenode leave safemode, following command should be executed:
bin/hadoop dfsadmin -safemode leave
You are getting Unknown command error for your command as -safemode isn't a sub-command for hadoop fs, but it is of hadoop dfsadmin.
Also after the above comman...
stdlib and colored output in C
...which requires colored output. How can I make my output colored like emacs and bash do?
7 Answers
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How to programmatically send SMS on the iPhone?
Does anybody know if it's possible, and how, to programmatically send a SMS from the iPhone , with the official SDK / Cocoa Touch?
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