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How to prevent ajax requests to follow redirects using jQuery
...riately when present (for example, redirecting the whole page to the login screen).
In case you're interested, here's the jQuery code I have to watch for that custom header:
/* redirects main window when AJAX request indicates that the session has expired on the backend. */
function checkSession(e...
Input widths on Bootstrap 3
...in the new fiddle, I've also added 'col-xs-5' so you can see it in smaller screens too - removing them makes no difference. But keep in mind in your original classes, you are only using 'col-lg-1'. That means if the screen width is smaller than the 'lg' media query size, then the default block behav...
Ball to Ball Collision - Detection and Handling
...
As a clarification to the suggestion by Ryan Fox to split the screen into regions, and only checking for collisions within regions...
e.g. split the play area up into a grid of squares (which will will arbitrarily say are of 1 unit length per side), and check for collisions within each...
How to show vertical line to wrap the line in Vim?
...
New in Vim 7.3:
'colorcolumn' is a comma separated list of screen columns that are
highlighted with ColorColumn. Useful to align text. Will
make screen redrawing slower. The screen column can be an absolute number, or
a number preceded with '+' or '-', which is added to or...
mysqli_fetch_assoc() expects parameter / Call to a member function bind_param() errors. How to get t
...ifferent. On a development server it is convenient to have errors shown on-screen, but on a live server error messages must be logged instead, so you could find them in the error log later.
Therefore, you must set corresponding configuration options to the following values:
On a development serv...
iOS 7: UITableView shows under status bar
The first screen of my application is a UITableViewController without a navigation bar, which means that the content flows under the status bar so there's a lot of text collisions. I've adjusted both the properties for Under top bars and Adjust scroll view insets which do actually stop it from...
Change UICollectionViewCell size on different device orientations
...h of the collectionView's bounds by the number of cells you want to fit on screen. Use the height if your collectionView scrolls horizontally or the width if it scrolls vertically.
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how to show progress bar(circle) in an activity having a listview before loading the listview with d
...ar in my application. I want to display proressbar circle at center of the screen.
– Ani
Sep 24 '12 at 6:21
@Ani: It's...
Input text dialog Android
...he result in a String . I'd like the text Dialog to overlay the current screen. How can I do this?
7 Answers
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Color picker utility (color pipette) in Ubuntu [closed]
...imple to use: click on one of the hex swatches, move your mouse around the screen over the colours you want to pick, then press the Space bar to add to your swatch list.
If that doesn't work, another way is to click-and-drag from the centre of the hexagon and release your mouse over the pixel that ...