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JavaScript replace/regex
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You need to double escape any RegExp characters (once for the slash in the string and once for the regexp):
"$TESTONE $TESTONE".replace( new RegExp("\\$TESTONE","gm"),"foo")
Otherwise, it looks for the end of the line and 'TESTONE' (which it never finds).
Personally, I'm n...
How do you sort a list in Jinja2?
...'s built-in sort filter allows you to specify an attribute to sort by:
{% for movie in movie_list|sort(attribute='rating') %}
See http://jinja.pocoo.org/docs/templates/#sort
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CleanWPPAllFilesInSingleFolder error makes my project no longer load
... error. However when I try and load the solution I get the following error for the project and it will no longer load.
6 An...
How to jump directly to a column number in Vim
Sometimes for debugging purposes I have to do the exciting job of wading through minified javascript code. The lines are upto 600 columns wide. The exception reporting library is kind enough to provide me the exact crash coordinates in the form of line number and column number. However I can't find ...
git command to show all (lightweight) tags creation dates
...ion that fits my needs:
git log --tags --simplify-by-decoration --pretty="format:%ai %d"
I've put that command in an alias in my ~/.alias, so now everytime I run gitshowtagbydate I get what I needed.
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mysql check collation of a table
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SHOW TABLE STATUS shows information about a table, including the collation.
For example SHOW TABLE STATUS where name like 'TABLE_NAME'
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nginx: send all requests to a single html page
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I think this will do it for you:
location / {
try_files /base.html =404;
}
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How to break out or exit a method in Java?
The keyword break in Java can be used for breaking out of a loop or switch statement. Is there anything which can be used to break from a method?
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Qt: *.pro vs *.pri
What is the difference between *.pro and *.pri configuration files for qmake?
3 Answers
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Is there a way to pass the DB user password into the command line tool mysqladmin?
... edited Feb 16 '18 at 20:10
codeforester
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answered Sep 30 '12 at 22:06
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