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Dilemma: when to use Fragments vs Activities:
I know that Activities are designed to represent a single screen of my application, while Fragments are designed to be reusable UI layouts with logic embedded inside of them.
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How do you detect the clearing of a “search” HTML5 input?
...s is especially useful because it understands the "incremental" attribute.
Now, having said that, I'm not sure if you can tell the difference between clicking the "x" and searching, unless you use an "onclick" hack. Either way, hopefully this helps.
References:
http://help.dottoro.com/ljdvxmhr.php
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What is the “double tilde” (~~) operator in JavaScript? [duplicate]
... +1 for "it hides the intention of the code", i wasted 10 minutes to know what ~~ does. Anyway I also have to admit it's already strong in me the dark side that's already tempting me to use ~~ in place of Math.floor forever in my new code now on. :))))
– Marco Demaio
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How can I permanently enable line numbers in IntelliJ?
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In Intellij 14 it's now File -> Settings -> Editor -> General -> Appearance -> Show line numbers. Or Search for "Line Numbers".
– Radu Bompa
Jan 29 '15 at 10:08
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Switch Git branch without files checkout
...out changing working dir:
git reset <branch where you want to go>
now temp and other branch point to the same commit, and your working dir is untouched.
git checkout <branch where you want to go>
since your HEAD is already pointing to the same commit, working dir is not touched
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Display Animated GIF
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Looks OK to me now, obviously the answer can't include the whole library, so the call example seems enough.
– gaborous
Jul 26 '15 at 18:19
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How do detect Android Tablets in general. Useragent?
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Now that Google released Chrome for Android, your approach might get a little problematic. Because, Chrome on Android will report itself as "Chrome Mobile" instead of the usual "Mobile Safari" as the stock Android browser is ...
How to list variables declared in script in bash?
... You edited while I was posting. Nice call with the -o posix now a diff will only contain the variables.
– ezpz
Aug 20 '09 at 10:50
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How do you get the Git repository's name in some Git repository?
...emote.origin.url`
This should work as of Git 1.8.1.5. Prior to this, the now deprecated git-repo-config command would have worked (as early as Git 1.7.5).
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How do I 'svn add' all unversioned files to SVN?
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@Nux Only now after all these years do I finally see what you were getting at :) In the command the dot is the path that specifies the current directory. Naturally any valid alternative can be supplied instead.
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