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Programmatically scroll a UIScrollView
... to the right or left depending on the direction of the finger flick. Basically my code works in a way similar to the iPhone photo app. Now, is there a way that I can programmatically do the same thing so that I end up with a slideshow that runs on its own with a click of a button and a configurabl...
Why doesn't the height of a container element increase if it contains floated elements?
...ou don't clear them, container height won't increase...
I'll show you visually:
More Explanation:
<div>
<div style="float: left;"></div>
<div style="width: 15px;"></div> <!-- This will shift
besides the top div. W...
How does this giant regex work?
I recently found the code below in one of my directories, in a file called doc.php . The file functions or links to a file manager. It's quite nicely done. Basically, it lists all the files in the current directory, and it lets you change directories.
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Disable browsers vertical and horizontal scrollbars
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In case you need possibility to hide and show scrollbars dynamically you could use
$("body").css("overflow", "hidden");
and
$("body").css("overflow", "auto");
somewhere in your code.
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List files recursively in Linux CLI with path relative to the current directory
... filter out the ones you want.
If the command is not found, you can install it:
Type following command to install tree command on RHEL/CentOS and Fedora linux:
# yum install tree -y
If you are using Debian/Ubuntu, Mint Linux type following command in your terminal:
$ sudo apt-get install tre...
getActionBar() returns null
...
out of all from here, this did it for me!
– msysmilu
Jan 23 '15 at 0:25
17
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Access props inside quotes in React JSX
...lt;img className="image" src={`images/${this.props.image}`} />
As for all other JavaScript components inside JSX, use template strings inside of curly braces. To "inject" a variable use a dollar sign followed by curly braces containing the variable you would like to inject. For example:
{`stri...
JavaScript URL Decode function
...f I'm not mistaken, this is decoding + as %20, not as space - that's not really what you wanted here, is it? You'd want the space, not another version of an encoded character... no?
– Chris Moschini
Mar 1 '13 at 9:09
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Reading Properties file in Java
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@Mark Elliot what if I have a conf package to store all my configuration files and my file hierarchy is: myproject ->src, conf, test ,how am i gonna load the properties by adding a preceding slash?
– Roger Ray
Aug 3 '13 at 15:03
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How do I increase the capacity of the Eclipse output console?
Even with the "scroll lock" option enabled for the Eclipse console, eventually it overfills and starts auto-scrolling on me.
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