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127 Return code from $?
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This also happens if a bash script does not have mode "+x" but does indeed exist.
– MatthewKremer
Mar 4 '14 at 20:48
3
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async await return Task
...s into a synchronous method? If I try to change the method to async then VS complain about it.
5 Answers
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Why would you use Expression rather than Func?
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An extremely important consideration in the choice of Expression vs Func is that IQueryable providers like LINQ to Entities can 'digest' what you pass in an Expression, but will ignore what you pass in a Func. I have two blog posts on the subject:
More on Expression vs Func with Entity Fr...
How to check if a user likes my Facebook Page or URL using Facebook's API
... it to work.
I simply want to check if a user has liked my page with javascript in an iFrame app.
5 Answers
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How to force Chrome's script debugger to reload javascript?
I really like the ability to edit javascript in the chrome debugger however, I find that it can be really problematic getting the debugger to re-fetch the JavaScript from the server.
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Python subprocess.Popen “OSError: [Errno 12] Cannot allocate memory”
...instance, or
put some coding effort into more effectively controlling your script's memory footprint
NOTE that the coding effort may be all for naught if it turns out that it's not you, but some other guy collocated in a different instance on the same server as you running amock.
Memory-wise, we ...
How to merge a specific commit in Git
... Note: "git rebase" also changes SHA-1. See also "git rebase vs. git merge ( stackoverflow.com/questions/804115/git-rebase-vs-git-merge ) and "git workflow" ( stackoverflow.com/questions/457927/… ) for cases where "git rebase" is legitimate.
– VonC
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Script to get the HTTP status code of a list of urls?
...d to check, to see if they still work or not. I would like to write a bash script that does that for me.
8 Answers
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Favorite (G)Vim plugins/scripts? [closed]
What are your favorite (G)Vim plugins/scripts?
38 Answers
38
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Reading and writing environment variables in Python? [duplicate]
My python script which calls many python functions and shell scripts. I want to set a environment variable in Python (main calling function) and all the daughter processes including the shell scripts to see the environmental variable set.
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