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How to scale down a range of numbers with a known min and max value
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For convenience, here is Irritate's algorithm in a Java form. Add error checking, exception handling and tweak as necessary.
public class Algorithms {
public static double scale(final double valueIn, final double baseMin, final double baseMax, final double limitMin, final double limit...
Which is the fastest algorithm to find prime numbers?
...s either definitely composite, or it is probably prime with probability of error 4-K. (a few hundred iterations and it's almost certainly tel
Symbolic link to a hook in git
...git/hooks/$file"
done <<< "$files";
else
echo "";
echo "ERROR: ";
echo "You must be within the git_hooks/ dir to run this command";
exit 1;
fi
My script must be ran from within the actual git_hooks/ directory. You can modify it to behave differently, if you'd like.
This...
Vim - how to run a command immediately when starting vim?
....vimrc will be loaded before plugins. If you put :FindFileCache . in it an error will occur, since that command does not exist yet. (It will exist once the plugin is loaded in step 4.)
To solve this, instead of executing the command directly, create an
auto-command. Auto-commands execute some comma...
How to check task status in Celery?
...syncResult, which helpfully reuses the backend configuration, otherwise an error is raised when trying to get the result.
– ArnauOrriols
Nov 16 '15 at 1:18
2
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Temporarily put away uncommitted changes in Subversion (a la “git-stash”)
...ther abnormal status) in the WC. With
--force, it does not check and may error out and/or produce partial or
unexpected results.
The shelving feature is EXPERIMENTAL. This command is likely to change
in the next release, and there is no promise of backward compatibility.
Valid options:
-...
simple HTTP server in Java using only Java SE API
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If you're using Eclipse and get an error like "Access restriction: The type HttpExchange is not accessible due to restriction on required library ...", stackoverflow.com/a/10642163 tells how to disable that access check.
– Samuli Pahaoja
...
How can I prevent the “You have mixed tabs and spaces. Fix this?” message?
...fy when the message comes up, it should convert all tabs to spaces and the errors should not appear next time. Are you working with other developers who have different tab settings in their IDE?
UPDATE: In Visual Studio 2017 and onward, this is a stand-alone extension named "Fix Mixed Tabs" that ca...
How To Set Up GUI On Amazon EC2 Ubuntu server
...after rebooting the machine, ssh stopped connecting with connection timout error. Do you have any idea why its happening?
– Shan Khan
Oct 2 '18 at 10:26
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When to use single quotes, double quotes, and backticks in MySQL
...ifiers just like `
The following query will produce different results (or errors) depending on SQL mode:
SELECT "column" FROM table WHERE foo = "bar"
ANSI_QUOTES disabled
The query will select the string literal "column" where column foo is equal to string "bar"
ANSI_QUOTES enabled
The query will ...