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Can we have multiple in same ?
...porting in my current application, you can use the grouping for JavaScript etc. The main thing is it's a convenient way to visually group the rows to make the data much more readable. There are other uses of course, but as far as applicable examples, this one is the most common one for me.
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Can (domain name) subdomains have an underscore “_” in it?
...archically underneath bar.baz., e.g. a.bar.baz., f.g.bar.baz., h.bar.baz., etc. This "subdomain" may or may not include actual hostnames.
– David Tonhofer
Jun 6 '17 at 19:42
2
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How can I selectively merge or pick changes from another branch in Git?
...i $to to git rebase -i $to || $SHELL, so that the user can call git --skip etc, as necessary if the rebase fails. Also worth chaining the lines together with && instead of newlines.
– sircolinton
Feb 24 '11 at 18:10
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Change MySQL default character set to UTF-8 in my.cnf?
...ve that directive and you should be good.
Then your configuration file ('/etc/my.cnf' for example) should look like that:
[mysqld]
collation-server = utf8_unicode_ci
init-connect='SET NAMES utf8'
character-set-server = utf8
Restart MySQL.
For making sure, your MySQL is UTF-8, run the following qu...
How to overload the operator++ in two different ways for postfix a++ and prefix ++a?
...ill search for a fonction to handle ++t ; or t++ ; code:
class T
{
// etc.
} ;
T & operator++(T & p_oRight) // ++A
{
// Do increment of p_oRight value
return p_oRight ;
}
T operator++(T & p_oRight, int) // A++
{
T oCopy ;
// Copy p_oRight into oCopy
// Do increment...
Choosing a Java Web Framework now? [closed]
...: simpler than JSF, nice design, high testability, HTML designer friendly, etc. You may like it.
Tapestry: Just don't (see Why did you stop using Tapestry?)
Struts 2, Spring MVC, Stripes: Action based frameworks. All decent and will cover your needs (personally, I like Stripes and its convention ove...
Why does C++11 not support designated initializer lists as C99? [closed]
...part of this: the designer determines constructors, in-class initializers, etc.
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PHP memory profiling
...libjudydebian1
sudo pecl install memprof
echo "extension=memprof.so" > /etc/php5/mods-available/memprof.ini
sudo php5enmod memprof
service apache2 restart
And then in my code:
<?php
memprof_enable();
// do your stuff
memprof_dump_callgrind(fopen("/tmp/callgrind.out", "w"));
Finally open t...
I've found my software as cracked download on Internet, what to do?
... several studies have shown that users of pirated software/music/etc are highly unlikely to ever buy the legal version, even if the pirated version doesn't exist. they barely impact sales.
– rmeador
Aug 23 '10 at 20:50
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Integrate ZXing in Android Studio
...tor.ONE_D_CODE_TYPES);
integrator.setPrompt("Scan a barcode");
integrator.setCameraId(0); // Use a specific camera of the device
integrator.setBeepEnabled(false);
integrator.setBarcodeImageEnabled(true);
integrator.initiateScan();
They have a sample-project and are providing several integration e...