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How best to include other scripts?
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This will not work if the script is executed through $PATH. then which $0 will be useful
– Hugo
Sep 13 '09 at 13:49
42
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Displaying Windows command prompt output and redirecting it to a file
...swer, you can use PowerShell like this:
powershell "dir | tee test.txt"
If you're trying to redirect the output of an exe in the current directory, you need to use .\ on the filename, eg:
powershell ".\something.exe | tee test.txt"
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How can I get a java.io.InputStream from a java.lang.String?
...tream , but that has been @Deprecrated (with good reason--you cannot specify the character set encoding):
8 Answers
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How Python web frameworks, WSGI and CGI fit together
... every request, and subprocess must exit or close stdout and stderr to signify end of response.
WSGI is an interface that is based on the CGI design pattern. It is not necessarily CGI -- it does not have to fork a subprocess for each request. It can be CGI, but it doesn't have to be.
WSGI adds t...
Caveats of select/poll vs. epoll reactors in Twisted
...ockets, both mechanisms are so fast that you don't really care about this difference in the vast majority of cases.
One clarification, though. Both select and epoll scale linearly. A big difference, though, is that the userspace-facing APIs have complexities that are based on different things. T...
How to unset max-height?
How to I reset the max-height property to its default, if it has been previously set in some CSS rule? This doesn't work:
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How to construct a timedelta object from a simple string
...+?)s)?')
def parse_time(time_str):
parts = regex.match(time_str)
if not parts:
return
parts = parts.groupdict()
time_params = {}
for (name, param) in parts.iteritems():
if param:
time_params[name] = int(param)
return timedelta(**time_params)
&g...
CSS: Animation vs. Transition
...art state could be open and the end state could be closed, or vice versa.
If you want to perform something that does not specifically involve a start state and an end state, or you need more fine grain control over the keyframes in a transition, then you've got to use an animation.
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Reading a delimited string into an array in Bash
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and to do a sanity check of your beautiful new array: for i in ${arr[@]}; do echo $i; done
– Banjer
Oct 11 '13 at 15:00
5
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Making a triangle shape using xml definitions?
Is there a way that I can specify a triangle shape in an xml file?
20 Answers
20
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