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How to find all serial devices (ttyS, ttyUSB, ..) on Linux without opening them?
...t access '/dev/serial/': No such file or directory Slackware 14.2 current x64
– jpka
Sep 11 '18 at 15:22
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Add st, nd, rd and th (ordinal) suffix to a number
I would like to dynamically generate a string of text based on a current day. So, for example, if it is day 1 then I would like my code to generate = "Its the 1* st *".
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How do you default a new class to public when creating it in Visual Studio?
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Here is a re-entrant PS scriptlet that will update the C# base class Item Template. The path changes depending on which version/edition of Visual Studio you use. It also backups the original template in case you want to revert in the future.
$csharpClassTemplates = @("C:\Program F...
jQuery append() - return appended elements
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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Convert NSNumber to int in Objective-C
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How do I get the application exit code from a Windows command line?
... and want to see what its return code is (since it returns different codes based on different errors).
7 Answers
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Change MySQL default character set to UTF-8 in my.cnf?
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Is your first line max_allowed_packet=64M related to this UTF8 issue in any way?
– malhal
Nov 29 '12 at 3:40
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CSS: Change image src on img:hover
.../angry-birds/128/yellow-bird-icon.png'"
border="0" alt=""/></a>
DEMO
http://jsfiddle.net/ssuryar/wcmHu/429/
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Generating a SHA-256 hash from the Linux command line
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For the sha256 hash in base64, use:
echo -n foo | openssl dgst -binary -sha1 | openssl base64
Example
echo -n foo | openssl dgst -binary -sha1 | openssl base64
C+7Hteo/D9vJXQ3UfzxbwnXaijM=
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Add directives from directive in AngularJS
...o identify all registered directives and compile the directives one by one based on priority if these directives are on the same element. We set our custom directive's priority to a high number to ensure that it will be compiled first and with terminal: true, the other directives will be skipped aft...