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Why do browsers match CSS selectors from right to left?
...match that selector.
If you only had one selector and only one element to compare against that selector, then left-to-right makes more sense in some cases. But that's decidedly not the browser's situation. The browser is trying to render Gmail or whatever and has the one <span> it's trying ...
How to convert an Stream into a byte[] in C#? [duplicate]
... edited Apr 24 '12 at 13:30
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answered Jul 3 '09 at 18:43
pedrofernandespedrof...
Detect a finger swipe through JavaScript on the iPhone and Android
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How to find indices of all occurrences of one string in another in JavaScript?
...xOf, so you're back to where you started. As pointed out by Wrikken in the comments, to do this for the general case with regular expressions you would need to escape special regex characters, at which point I think the regex solution becomes more of a headache than it's worth.
function getIndi...
How do I create multiple submit buttons for the same form in Rails?
...%>
This will output:
<input type="submit" value="A" id=".." name="commit" />
<input type="submit" value="B" id=".." name="commit" />
Inside your controller, the submitted button's value will be identified by the parameter commit. Check the value to do the required processing:
de...
How to Generate unique file names in C#
...nefit to me is that this generates a shorter and "nicer looking" filename, compared to GUIDs.
Please note that in some cases (e.g. when generating a lot of random names in a very short time), this might make non-unique values.
Stick to GUIDs if you want to make really sure that the file names are ...
Creating an iframe with given HTML dynamically
...so this answer your question it's important to note that this approach has compatibility issues with some browsers, please see the answer of @mschr for a cross-browser solution.
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Android Studio: Add jar as library?
...) into the libs folder
Right click it and hit 'Add as library'
Ensure that compile files('libs/gson-2.2.4.jar') is in your build.gradle file (or compile fileTree(dir: 'libs', include: '*.jar') if you are using many jar files)
Edit : Use implementation files('libs/gson-2.2.4.jar') (or implementatio...
Does JavaScript have a built in stringbuilder class?
...dropbox links to stay working for almost 3 years, I'd be curious about the comparison -- and if it still holds up.
– Cornelius
Nov 16 '12 at 13:58
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How to recognize swipe in all 4 directions
...ognizer can only handle one direction" - thats not true. See stackoverflow.com/questions/16184539/…
– Sergey Skoblikov
May 16 '15 at 22:55
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