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java.lang.NoClassDefFoundError: com/sun/mail/util/MailLogger for JUnit test case for Java mail
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edited Sep 11 '17 at 16:53
answered May 29 '13 at 7:55
Eu...
Select random lines from a file
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656
Use shuf with the -n option as shown below, to get N random lines:
shuf -n N input > output...
Storing DateTime (UTC) vs. storing DateTimeOffset
...em so obvious.
– Andrew Backer
Sep 25 '12 at 15:49
19
you said "datetimeoffset stores UTC time an...
Static function variables in Swift
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158
I don't think Swift supports static variable without having it attached to a class/struct. Try ...
Embedding SVG into ReactJS
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Update 2016-05-27
As of React v15, support for SVG in React is (close to?) 100% parity with current browser support for SVG (source). You just need to apply some syntax transformations to make it JSX compatible, like you already have to ...
How do you keep user.config settings across different assembly versions in .net?
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edited Sep 8 '09 at 5:52
answered Feb 10 '09 at 21:41
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Left-pad printf with spaces
...lowing.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how you format stuff when you know how wide you want the column, but the data changes (well, it's one way you can do it).
If you know you want exactly 40 spaces then some text, just ...
Multiple columns index when using the declarative ORM extension of sqlalchemy
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zzzeekzzzeek
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How to move a git repository into another directory and make that directory a git repository?
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edited Nov 3 '15 at 22:11
Robert Harvey
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