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Remove padding from columns in Bootstrap 3
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if you really wanted to remove the padding/margins, add a class to filter out the margins/paddings for each child column.
.nopadding {
padding: 0 !important;
margin: 0 !important;
}
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How to print VARCHAR(MAX) using Print Statement?
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you can write script without <root>.... like: SELECT CAST(@MyLongString AS XML)
– Ali U
Mar 30 '15 at 9:25
2
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How to check if a file exists in Documents folder?
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Note that you're loading a file out of your application's personal Documents directory, not the global one you find if you're jailbroken. If you install your application in /Applications as if it was a main application you'll have access to the entire file...
Bash command to sum a column of numbers [duplicate]
... is OK but what happens when you need to sum two columns or perhaps filter out negative numbers. With awk you can easily and sensibly add in extra logic, with the bc solution you end up with piping through yet another command (cut or grep)
– James Anderson
Jun ...
git: How do I get the latest version of my code?
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If you don't care about any local changes (including untracked or generated files or subrepositories which just happen to be here) and just want a copy from the repo:
git reset --hard HEAD
git clean -xffd
git pull
Again, this will nuke any ch...
How can I get enum possible values in a MySQL database?
... LIKE enum_col
and parse the ENUM definition in the
Type column of the output.
You would want something like:
$sql = "SHOW COLUMNS FROM `table` LIKE 'column'";
$result = $db->query($sql);
$row = $result->fetchRow();
$type = $row['Type'];
preg_match('/enum\((.*)\)$/', $type, $matches);
$...
How can I get the current page's full URL on a Windows/IIS server?
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oops, drat -- just realized this question is about IIS, and I'm using. Sorry for the downvote.
– Jason S
May 8 '12 at 19:07
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Tab key == 4 spaces and auto-indent after curly braces in Vim
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As has been pointed out in a couple of answers below, the preferred method now is NOT to use smartindent, but instead use the following (in your .vimrc):
filetype plugin indent on
" show existing tab with 4 spaces width
set tabstop=4
" when ind...
Method call if not null in C#
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'm a little conflicted about this. In the case of an Action or event handler -- which is typically more independent -- this makes some sense. I wouldn't break encapsulation for a regular method, though. This implies creating the method in a separate,...
Getting reference to the top-most view/window in iOS application
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Only works in portrait orientation.. You gotta care about rotations etc like this: stackoverflow.com/questions/2508630/…
– hfossli
Feb 6 '13 at 18:26
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