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read subprocess stdout line by line
My python script uses subprocess to call a linux utility that is very noisy. I want to store all of the output to a log file and show some of it to the user. I thought the following would work, but the output doesn't show up in my application until the utility has produced a significant amount of ...
Install gitk on Mac
...places all the binaries in /usr/local/git/bin.
Optionally run the included script to make gitk accessible outside of terminals
Either add /usr/local/git/bin to your PATH or use an alias (alias gitk='/usr/local/git/bin/gitk')
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What should be the values of GOPATH and GOROOT?
...H include entire project trees (e.g. git) with non-go files - e.g. images, scripts, build files, etc?
– Serge Merzliakov
May 17 '19 at 1:44
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Lightweight XML Viewer that can handle large files [closed]
...ew and additional XML features including formatting and full-blown CMarkup scripting built in. You can reformat an entire 50MB XML document to a different indentation (takes 3 seconds on a nothing special 2.3GHz/2GB machine).
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What's the difference between a temp table and table variable in SQL Server?
...36 less bytes than for #temp tables (118 fewer nvarchar characters).
Full script to reproduce (best run on an instance started in single user mode and using sqlcmd mode)
:setvar tablename "@T"
:setvar tablescript "DECLARE @T TABLE"
/*
--Uncomment this section to test a #temp table
:setvar table...
HTTP GET request in JavaScript?
I need to do an HTTP GET request in JavaScript. What's the best way to do that?
27 Answers
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Is It Possible to Sandbox JavaScript Running In the Browser?
I'm wondering if it's possible to sandbox JavaScript running in the browser to prevent access to features that are normally available to JavaScript code running in an HTML page.
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Environment variable to control java.io.tmpdir?
...JAVA_OPTIONS=-Djava.io.tmpdir=/new/tmp/dir
I put that into my bash login script and it seems to do the trick.
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Python memory leaks [closed]
I have a long-running script which, if let to run long enough, will consume all the memory on my system.
9 Answers
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How to properly exit a C# application?
... is meant to be an application-specific error code that could be used by a script to take appropriate action. (This is new code and a WinForms application, so it is unlikely to matter in this case, but good to know for anyone writing command-line tools.)
– YipYip
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