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MySQL - force not to use cache for testing speed of query
...rrent date/time will disable the query cache for that selection:
SELECT *,NOW() FROM TABLE
See "Prerequisites and Notes for MySQL Query Cache Use" @ http://dev.mysql.com/tech-resources/articles/mysql-query-cache.html
shar...
Change a Rails application to production
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This would now be
rails server -e production
Or, more compact
rails s -e production
It works for rails 3+ projects.
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How do I ignore an error on 'git pull' about my local changes would be overwritten by merge?
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git stash push --include-untracked
If you don't need them anymore, you now can drop that stash:
git stash drop
If you don't want to stash changes that you already staged - e.g. with git add - then add the option --keep-index. Note however, that this will still prevent merging if those staged ...
Command-line svn for Windows?
Is there a command-line based version of svn for Windows? I know I can get TortoiseSVN, but that just doesn't work for me.
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How to import a single table in to mysql database using command line
I had successfully imported a database using command line, but now my pain area is how to import a single table with its data to the existing database using command line.
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Is there a list of screen resolutions for all Android based phones and tablets? [closed]
...1100 x 1000 on 1666 x 1000 screen, leaving 566 x 1000. So your second band now needs to adjust over only 433 to 566, which has geometric mean of Sqrt(433 x 566) ~= 495. So you design for 495 x 1000, which will be stretched/squashed by +-14% when assigned to the extreme cases.
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Visual Studio immediate window command for Clear All
...text-menu, L.
If you don't have a context-menu key on your keyboard (you know, the one between right-alt and right-ctrl), you can use shift + F10 instead.
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Generate random int value from 3 to 6
... AS TINYINT)
And that was taken directly from this link, I don't really know how to give proper credit for this answer.
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Multiple cases in switch statement
...ault in Visual Studio 2017/.NET Framework 4.6.2), range-based switching is now possible with the switch statement and would help with the OP's problem.
Example:
int i = 5;
switch (i)
{
case int n when (n >= 7):
Console.WriteLine($"I am 7 or above: {n}");
break;
case in...
Redirect From Action Filter Attribute
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My question now is why did Microsoft decide to make this filter protected there must be some reasonable explanation? I feel very dirty redefining this accessibility of RedirectToAction without understanding why it was encapsulated in the...