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How to remove/change JQuery UI Autocomplete Helper text?
..... }] So when the user types Ca Cats will show up in the dropdown and when selected or clicked it can populate a hidden field with the url for example.
– TK123
Mar 7 '13 at 16:08
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JQuery: How to call RESIZE event only once it's FINISHED resizing?
...ndler. It attaches an event handler function for one or more events to the selected elements if the event was not triggered for a given interval. This is useful if you want to fire a callback only after a delay, like the resize event, or else.
https://github.com/yckart/jquery.unevent.js
;(function ...
How do I get the width and height of a HTML5 canvas?
...le via .scrollWidth and .scrollHeight:
var canvasElem = document.querySelector('canvas');
document.querySelector('#dom-dims').innerHTML = 'Canvas DOM element width x height: ' +
canvasElem.scrollWidth +
' x ' +
canvasElem.scrollHeight
var canvasContext = canvasElem.getC...
Retrieving the output of subprocess.call() [duplicate]
...input("search complete, display results?")
print output
#... and on to the selection process ...
You now have the output of the command stored in the variable "output". "stdout = subprocess.PIPE" tells the class to create a file object named 'stdout' from within Popen. The communicate() method, f...
Remove autolayout (constraints) in Interface Builder
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Yes, the picture is better than the text in the selected answer, but this is the same solution, and it is posted more than a year later. Too bad that the two answers are not merged and the rep points shared :-)
– mins
Apr 28 '15 at 21...
Failed to load resource under Chrome
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Right click any element on the page, select "Inspect Element" it will open the "Inspector", Inspector has lots of tabs for debugging the web page, one of them is the "Network" tab, click it, reload the page and check for any network error.
–...
Android YouTube app Play Video Intent
...Tube app for my emulator, or...
2. What is the intent used when the user selects a video for playback.
18 Answers
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Running script upon login mac [closed]
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Follow this:
start Automator.app
select Application
click Show library in the toolbar (if hidden)
add Run shell script (from the Actions/Utilities)
copy & paste your script into the window
test it
save somewhere (for example you can make an Applications...
Find all records which have a count of an association greater than zero
...> 17
[14] pry(main)> Article.joins(:comments).distinct.to_sql
=> "SELECT DISTINCT \"articles\".* FROM \"articles\" INNER JOIN \"comments\" ON \"comments\".\"article_id\" = \"articles\".\"id\""
share
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Changing Font Size For UITableView Section Headers
...ve answer but I only want to change the font to limit the size when a user selected font (accessibility) exceeds a certain size (so, not all of the time). I believe I need to check and possibly change the font in willDisplayHeaderView, so is there a way I could recalc the view height if the font is ...