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by David Wolever
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Published on 2010-05-08T02:15:45Z
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2010/05/08
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As the title suggests — can I be reasonably sure that mktemp will exist on any unix-y operating system I'm likely to encounter?
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as seen on Server Fault
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Is it possible to prevent any user to not use commands like ls, rm and other system commands which could harm the system. But the users should be able to execute shell programs.
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I have a Copy Hook Handler shell extension that I'm trying to install on Windows 7 64-bit.
The shell extension DLL is compiled in two separate versions for 32-bit and 64-bit Windows.
The DLL implements DLLRegisterServer which adds the necessary registry entries.
After adding the registry entries…
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With either subprocess.call or subprocess.Popen, executing a shell command makes a shell window quicky appear and disappear.
How can I run the shell command without the shell window?
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I've been looking all around the Internet for an answer but didn't find anything. I hope you can help me now.
I have a server with MySQL. From one day to another, MySQL didn't let me enter with my root password anymore (accsess denied for user 'root'@'localhost' using password: 'YES'). So I tried…
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function grabSourceFile
{
cd /tmp/lmpsource
wget $1 > $LOG
baseName=$(basename $1)
tar -xvf $baseName > $LOG
cd $baseName
}
When I call this function The captured output is not going to the log file. The output redirection works fine until I call the…
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Do any libraries or other development resources exist that can help reduce the effort involved in porting applications between various mobile platforms? In particular, I am interested in supporting iPhone, Android, and Windows Mobile. Some areas of concern include UI, client-server communication…
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One of the most important principles of the web is portability: a web page renders and behaves the same way, regardless of the browser’s operating system or the...
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I'm trying to make my gVim installation as portable as possible, and in doing so I want to put the _viminfo file in the $VIM directory rather than $HOME. I'm pretty new to hacking vimrc configurations, but here's what I've been trying:
let viminfopath=$VIM."\\_viminfo"
execute "set viminfo='1000…
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From this page:
http://www.doctrine-project.org/documentation/manual/1_2/en/working-with-models#dealing-with-relations:creating-related-records
You can see that it says $obj['property']; is the recommended way of referring to an object's property in Doctrine for array portability purposes.
I never…
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One of the reasons for contained databases (see my previous post ) is to allow for a more seamless transition when moving a database from one server to another. One of the biggest complications in doing so is making sure that all of the logins are in place on the new server. Contained databases help…
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