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Showing all errors and warnings [duplicate]
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1194
Display errors could be turned off in the php.ini or your Apache configuration file.
You can tur...
How to filter a dictionary according to an arbitrary condition function?
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434
Nowadays, in Python 2.7 and up, you can use a dict comprehension:
{k: v for k, v in points.it...
Growing Amazon EBS Volume sizes [closed]
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answered Mar 5 '13 at 16:48
Pat McCartenPat McCarten
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Lightweight SQL editor for Eclipse [closed]
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143
for reference to add sql syntax highlighting / coloring to eclipse
you can install Data tools p...
How to format numbers by prepending 0 to single-digit numbers?
...he line that determines the sign was found here).
var myNumber = -7.2345;
var sign = myNumber?myNumber<0?-1:1:0;
myNumber = myNumber * sign + ''; // poor man's absolute value
var dec = myNumber.match(/\.\d+$/);
var int = myNumber.match(/^[^\.]+/);
var formattedNumber = (sign < 0 ? ...
mongo group query how to keep fields
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edited Jan 22 at 5:54
mae
11.2k88 gold badges2727 silver badges3939 bronze badges
answered May 21 ...
How to ignore certain files in Git
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847
The problem is that .gitignore ignores just files that weren't tracked before (by git add). Run...
How do I associate a Vagrant project directory with an existing VirtualBox VM?
...his if a single VM exists:
{
"active":{
"default":"02f8b71c-75c6-4f33-a161-0f46a0665ab6"
}
}
default is the name of the default virtual machine (if you're not using multi-VM setups).
If your VM has somehow become disassociated, what you can do is do VBoxManage list vms which will li...
Add … if string is too long PHP [duplicate]
...e Dark AbsolNiet the Dark Absol
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4
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Difference between the 'controller', 'link' and 'compile' functions when defining a directive
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