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How to grant remote access to MySQL for a whole subnet?
...t solution.
Simply use a percent sign as a wildcard in the IP address.
From http://dev.mysql.com/doc/refman/5.1/en/grant.html
You can specify wildcards in the host name. For example, user_name@'%.example.com' applies to user_name for any host in the example.com domain, and user_name@'192.168...
How to force the browser to reload cached CSS/JS files?
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Update: Rewritten to incorporate suggestions from John Millikin and da5id. This solution is written in PHP, but should be easily adapted to other languages.
Update 2: Incorporating comments from Nick Johnson that the original .htaccess regex can cause problems with fi...
How to determine the memory footprint (size) of a variable?
...elopment WEB server and allows you debug your scripts locally or remotely, from an IDE or console and its features are:
Remote and local debugging
Explicit and implicit activation
Call stack, including function calls, dynamic and static method calls, with their parameters
Navigation through the ...
How do you get a string to a character array in JavaScript?
...mehere)
const a = [...'????????????????'];
console.log(a);
Array.from
const a = Array.from('????????????????');
console.log(a);
RegExp u flag
const a = '????????????????'.split(/(?=[\s\S])/u);
console.log(a);
Use /(?=[\s\S])/u instead of /(?=.)/u because . does not matc...
Get all unique values in a JavaScript array (remove duplicates)
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@JackFranzen Slower than what? The solution from Rafael? Rafaels solution do not work for mixed type arrays. For my example ['a', 1, 'a', 2, '1'] you would get ['a', 1, 2]. But this is not what I expected. BTW, much slower is very relative.
– TLin...
Makefile, header dependencies
...of dependency wrong for the two targets, too. That's what I get for typing from memory. Try it now.
– dmckee --- ex-moderator kitten
Aug 23 '11 at 21:15
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How to wrap text using CSS? [duplicate]
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G
I have taken my example from a couple different websites on google. I have tested this on ff 5.0, IE 8.0, and Chrome 10. It works on all of them.
.wrapword {
white-space: -moz-pre-wrap !important; /* Mozilla, since 1999 */
white-space: -...
Getting key with maximum value in dictionary?
...tems()))[0][0]
def f3b():
# same as f3 but remove the call to max from the lambda
m=max(d1.values())
return list(filter(lambda t: t[1]==m, d1.items()))[0][0]
def f4():
return [k for k,v in d1.items() if v==max(d1.values())][0]
def f4b():
# same as f4 but remove...
Is it possible to do a sparse checkout without checking out the whole repository first?
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Please note that this answer does download a complete copy of the data from a repository. The git remote add -f command will clone the whole repository. From the man page of git-remote:
With -f option, git fetch <name> is run immediately after the remote information is set up.
Try ...
What is the use of making constructor private in a class?
...e you may need private constructor:
The constructor can only be accessed from static factory method inside the class itself. Singleton can also belong to this category.
A utility class, that only contains static methods.
...