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Bootstrap dropdown sub menu missing
...otstrap/pull/6342
But, with a little extra CSS you can get the same functionality.
Bootstrap 4 (navbar submenu on hover)
.navbar-nav li:hover > ul.dropdown-menu {
display: block;
}
.dropdown-submenu {
position:relative;
}
.dropdown-submenu>.dropdown-menu {
top:0;
left:100%;...
CSS center text (horizontally and vertically) inside a div block
...e multiple lines, then it is somewhat more complicated. But there are solutions on http://pmob.co.uk/. Look for "vertical align".
Since they tend to be hacks or adding complicated divs... I usually use a table with a single cell to do it... to make it as simple as possible.
Update for 2020:
Un...
Difference between framework vs Library vs IDE vs API vs SDK vs Toolkits? [closed]
...s an integrated development environment - a suped-up text editor with additional support for developing (such as forms designers, resource editors, etc), compiling and debugging applications. e.g Eclipse, Visual Studio.
A Library is a chunk of code that you can call from your own code, to help you ...
Usage of sys.stdout.flush() method
...ven if normally it would wait before doing so.
Here's some good information about (un)buffered I/O and why it's useful:
http://en.wikipedia.org/wiki/Data_buffer
Buffered vs unbuffered IO
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Is there a way to iterate over a dictionary?
I know NSDictionaries as something where you need a key in order to get a value . But how can I iterate over all keys and values in a NSDictionary , so that I know what keys there are, and what values there are? I know there is something called a for-in-loop in JavaScript . Is there som...
Fold / Collapse the except code section in sublime text 2
Is there any plugin or shortcut to hide all except code section in sublime text 2?
5 Answers
...
How to obtain the number of CPUs/cores in Linux from the command line?
...On my old ubuntu (10.10) nproc is not available. It must be a new-ish addition.
– bukzor
Oct 22 '14 at 0:13
3
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Removing the remembered login and password list in SQL Server Management Studio
...up) while mine was being repaired. I've checked the "Remember password" option in SQL Server Management Studio when logging in to the database.
...
How to use Sublime over SSH
...pers/
Mount the remote as local file system using osxfuse and sshfs as mentioned in the comments. This might be little difficult, depending on OSX version and your skills with UNIX file systems.
Hack together something like rmate which does file editing over remote tunneling using some kind of a loc...
Detect the Internet connection is offline?
How to detect the Internet connection is offline in JavaScript?
18 Answers
18
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