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What does the clearfix class do in css? [duplicate]
...e invention of display:inline-block, websites use float to set elements beside each other. float is preferred over display:inline since with the latter, you can't set the element's dimensions (width and height) as well as vertical paddings (top and bottom) - which floated elements can do since they'...
How to Animate Addition or Removal of Android ListView Rows
...e addition and removal of UITableView rows, here's a clip from a youtube video showing the default animation. Note how the surrounding rows collapse onto the deleted row. This animation helps users keep track of what changed in a list and where in the list they were looking at when the data chan...
Datatables - Search Box outside datatable
...ing DataTables ( datatables.net ) and I would like my search box to be outside of the table (for example in my header div).
...
How to truncate a foreign key constrained table?
...questions/5452760/…). So, what you call "light" in the real world is considered to be a bad practice. PS: thanks for the downvote
– zerkms
Nov 1 '12 at 2:59
...
Center content in responsive bootstrap navbar
...gn: top;
}
.navbar .navbar-collapse {
text-align: center;
}
http://jsfiddle.net/bdd9U/2/
Edit: if you only want this effect to happen when the nav isn't collapsed surround it in the appropriate media query.
@media (min-width: 768px) {
.navbar .navbar-nav {
display: inline-block;
...
Auto expand a textarea using jQuery
...ng on & off during expansion/contraction, you can set the overflow to hidden as well:
$('#textMeetingAgenda').css('overflow', 'hidden').autogrow()
Update:
The link above is broken. But you can still get the javascript files here.
...
The property 'value' does not exist on value of type 'HTMLElement'
...e "problem" is that typescript is typesafe. :) So the document.getElementById() returns the type HTMLElement which does not contain a value property. The subtype HTMLInputElement does however contain the value property.
So a solution is to cast the result of getElementById() to HTMLInputElement lik...
Unable to create/open lock file: /data/mongod.lock errno:13 Permission denied
...s probably not necessary, but that's what worked for me.
This is a great video about mounting a ebs volume to ec2 instance:
http://www.youtube.com/watch?v=gBII3o3BofU
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Rails - How to use a Helper Inside a Controller
While I realize you are supposed to use a helper inside a view, I need a helper in my controller as I'm building a JSON object to return.
...
Using the field of an object as a generic Dictionary key
...e objects as the keys for a Dictionary , what methods will I need to override to make them compare in a specific way?
5 An...