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Maven: how to do parallel builds?
...alik Yes, exactly, 3 threads on dual core, 6 threads on quad core systems, etc.
– t0r0X
Aug 6 '14 at 11:25
1
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Why are ToLookup and GroupBy different?
... it probably makes little difference, but with LINQ-to-SQL (or LINQ-to-EF, etc.), the grouping operation is performed on the database server rather than the client, and so you may want to do an additional filtering on the group key (which generates a HAVING clause) and then only get some of the grou...
Is it possible to make an ASP.NET MVC route based on a subdomain?
...ter (when in use) is propagated through new links generated by Url.Action, etc.
The query parameter also enables local debugging with Visual Studio 2013 without having to configure with netsh or run as Administrator. By default, IIS Express only binds to localhost when non-elevated; it won't bind t...
How can I negate the return-value of a process?
...
if (pid == 0)
{
/* Child: execute command using PATH etc. */
execvp(argv[1], &argv[1]);
err_syserr("failed to execute command %s\n", argv[1]);
/* NOTREACHED */
}
/* Parent */
while ((corpse = wait(&status)) > 0)
{
...
Does Notepad++ show all hidden characters?
...der \View\Show Symbols only turns on or off things like tabs, spaces, EOL, etc. So if you want to read some obscure coding with text in it - you actually need to look elsewhere. I also looked at changing the coding, ASCII is not listed, and that would not make the mess invisible anyway.
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Ruby on Rails Callback, what is difference between :before_save and :before_create?
...ttp://pivotallabs.com/activerecord-callbacks-autosave-before-this-and-that-etc/
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Container-fluid vs .container
...width: 100%;
}
.container has something like "width = 800px" (or em, rem etc.), a specific pixel width value at different screen widths. This of course is what causes the element width to abruptly jump to a different width when the screen width crosses a screen width threshold. And that threshold ...
Can someone explain Microsoft Unity?
...the IMyService, you can't unit test it easily, you can't change it easily, etc.)
With an IoC container you "configure" the container to resolve those dependencies for you. So with a constructor-based injection scheme, you just pass the interface to the IMyService dependency into the constructor. Wh...
Select random row from a sqlite table
...it, as you still won't be able to optimize the OFFSET for joins, order by, etc... (and without ORDER BY the order is undefined.)
– Yakov Galka
Jun 13 '16 at 14:57
add a commen...
How to make unicode string with python3
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This how I solved my problem to convert chars like \uFE0F, \u000A, etc. And also emojis that encoded with 16 bytes.
example = 'raw vegan chocolate cocoa pie w chocolate & vanilla cream\\uD83D\\uDE0D\\uD83D\\uDE0D\\u2764\\uFE0F Present Moment Caf\\u00E8 in St.Augustine\\u2764\\uF...