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Reading output of a command into an array in Bash
...hanks!), the following might perform better than the loop method in number 2:
IFS=$'\n' read -r -d '' -a my_array < <( my_command && printf '\0' )
Please make sure you use exactly this form, i.e., make sure you have the following:
IFS=$'\n' on the same line as the read statement: ...
Reload Flask app when template file changes
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edited May 9 '19 at 21:50
Eric Reed
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answered Mar 1 '12 at 6:...
Eclipse: Can you format code on save?
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205
Under Preferences, choose Java --> Editor --> Save Actions. Check the Perform the selec...
How was the first compiler written?
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edited Sep 13 '19 at 20:05
Lucas
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answered Oct 31...
What is a clearfix?
...ut limited browser support)
Flexbox is supported from Firefox 18, Chrome 21, Opera 12.10, and Internet Explorer 10, Safari 6.1 (including Mobile Safari) and Android's default browser 4.4.
For a detailed browser list see: https://caniuse.com/flexbox.
(Perhaps once its position is established comp...
Where is the 'tests output pane'?
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edited May 23 '17 at 12:26
Community♦
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answered Jun 11 '13 at 18:25
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User Authentication in ASP.NET Web API
...ic-authentication-with-asp-net-webapi/
http://codebetter.com/johnvpetersen/2012/04/02/making-your-asp-net-web-apis-secure/
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insert vs emplace vs operator[] in c++ map
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236
In the particular case of a map the old options were only two: operator[] and insert (differen...
How do you determine what SQL Tables have an identity column programmatically
I want to create a list of columns in SQL Server 2005 that have identity columns and their corresponding table in T-SQL.
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Check if a number is int or float
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297
Use isinstance.
>>> x = 12
>>> isinstance(x, int)
True
>>> y = 12....