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Difference between ProcessBuilder and Runtime.exec()
...s because there's no tokenisation: the command to run is assumed to have already been tokenised. Instead, you should use
ProcessBuilder b = new ProcessBuilder("C:\DoStuff.exe", "-arg1", "-arg2");
or alternatively
List<String> params = java.util.Arrays.asList("C:\DoStuff.exe", "-arg1", "-a...
Transfer-Encoding: gzip vs. Content-Encoding: gzip
...e according to the client's supported encodings (if the file data is not already stored in that encoding), indicate in the Content-Encoding response header which encoding is being used. The client can then read data off of the socket based on the Transfer-Encoding (ie, chunked) and then decode it b...
How can I take more control in ASP.NET?
...
Argh, I read your tweets earlier, had researched it, and now I missed your question preparing my ittle kids for the bathtub... :-)
– splattne
Jan 10 '09 at 17:21
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Returning value from called function in a shell script
...true" ]
then
echo "directory not created"
else
echo "directory already created"
fi
2. Return exit status
lockdir="somedir"
testlock(){
if mkdir "$lockdir"
then # Directory did not exist, but was created successfully
echo >&2 "successfully acquired lock: $lockdir"...
Python's many ways of string formatting — are the older ones (going to be) deprecated?
... quick to do for short things. Using the .format method is not always more readable - and barely anyone - even among the core developers, can use the full syntax provided by .format without having to look at the reference
Even back in 2009, one had messages like this: http://mail.python.org/piperma...
How do I capture the output into a variable from an external process in PowerShell?
...ll out to cmd.exe /c (Windows) or sh -c (Unix), save to a file there, then read that file in PowerShell. See this answer for more information.
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How can I maintain fragment state when added to the back stack?
...G!!!
This is a HACK! Though I am using it in my app, you need to test and read comments carefully.
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How do I run a Python program in the Command Prompt in Windows 7?
...ng parameters to it like this (-o means "overwrite the output file if it already exists"):
ApplyRE infile.txt outfile.txt -o
Say you also have a data file, "C:\some files\some lexicon.txt". The simplest option is to move the file or the script so they're in the same location, but that can get me...
Why should the Gradle Wrapper be committed to VCS?
...u had was a gradle version number in a build.gradle file, you would need a README explaining everyone that gradle version X must be downloaded from URL Y and installed, and you would have to do it every time the version is incremented.
...
Just what is an IntPtr exactly?
...d loads them into the computer's memory for me automatically.
So when I'm ready to bring the latest image into my program to work with, the camera driver provides me with an IntPtr to where to image is ALREADY stored in physical memory, so I don't have to waste time/resources creating another block...