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Multiple commands on a single line in a Windows batch file
.../v:on /c "echo !time! & ping 127.0.0.1 >nul: & echo !time!"
15:23:36.77
15:23:39.85
That's needed from the command line. If you're doing this inside a script, you can just use setlocal:
@setlocal enableextensions enabledelayedexpansion
@echo off
echo !time! & ping 127.0.0.1 >nul...
Can I serve multiple clients using just Flask app.run() as standalone?
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Wrapping synchronous code into asynchronous call
...s quite a lot of time to complete. A call to this method might occur up to 3 times during one user request, depending on the cache state and parameters that user provides. Each call takes about 1-2 seconds to complete. The method itself is synchronous call to the service and there is no possibility ...
Controlling maven final name of jar artifact
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You set the finalName property in the plugin configuration section:
<plugin>
<gr...
I need to pop up and trash away a “middle” commit in my master branch. How can I do it?
...the following master branch, I need to trash just the commit af5c7bf16e6f04321f966b4231371b21475bc4da, which is the second due to previous rebase:
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postgresql return 0 if returned value is null
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RVM is not working in ZSH
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intellidiotintellidiot
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Composite Key with EF 4.1 Code First
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edited Mar 30 '11 at 7:34
answered Mar 29 '11 at 6:00
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Pipe output and capture exit status in Bash
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530
There is an internal Bash variable called $PIPESTATUS; it’s an array that holds the exit stat...
Conda: Installing / upgrading directly from github
... "--editable=git+https://github.com/pythonforfacebook/facebook-sdk.git@8c0d34291aaafec00e02eaa71cc2a242790a0fcc#egg=facebook_sdk-master"
It's still calling pip under the covers, but you can now unify your conda and pip package specifications in a single environment.yml file.
If you wanted to upda...