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Fade Effect on Link Hover?

...a vendor prefix is there, doesn't mean it will work in a browser made by that vendor either, it's just for future-proofing purposes I guess. */ -o-transition:.5s; -ms-transition:.5s; -moz-transition:.5s; -webkit-transition:.5s; /* ...and now for the proper property */ transitio...
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How to pass macro definition from “make” command line arguments (-D) to C source code?

... also state that $(CFLAGS) should come last, so that any options specified by a user will override anything the Makefile sets internally. That would mean using e.g. local_CFLAGS = -Wall $(CFLAGS). Conversely, if there's something you really want to take precedence, put it after $(CFLAGS), as in @Mad...
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What's the difference between JPA and Hibernate? [closed]

...while Hibernate's JPA implementation is code that meets the API as defined by the JPA specification and provides the under the hood functionality. When you use Hibernate with JPA you are actually using the Hibernate JPA implementation. The benefit of this is that you can swap out Hibernate's imple...
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What does it mean in shell when we put a command inside dollar sign and parentheses: $(command)

...uld return you the name of the script file. dirname is a utility provided by GNU coreutils that remove the last component from the filename. Thus if you execute your script by saying bash foo, "$( dirname "${BASH_SOURCE[0]}" )" would return .. If you said bash ../foo, it'd return ..; for bash /some...
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Paste in insert mode?

...normal behavior. It's also possible to toggle the mode with a single key, by adding something like set pastetoggle=<F2> to your .vimrc. More details on toggling auto-indent are here. share | ...
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How to fully remove Xcode 4

... Updated to reflect the concerns expressed by those who have downloaded their copy of Xcode from the App Store, thanks @mediaslave – esqew Sep 14 '12 at 13:35 ...
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Insert a line at specific line number with sed or awk

...n directly to file FILE, no output to stdout, as mentioned in the comments by glenn jackman. share | improve this answer | follow | ...
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how to remove shared preference while application uninstall in android

...s, Other data files, Database file, Application gets removed automatically by the Android OS. EDITED: 29/04/15: for >= 21 API refer @Maher Abuthraa 's answer share | improve this answer ...
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Installing libv8 gem on OS X 10.9+

...6.14.3 but getting an error on OSX Mavericks using latest stable rvm and ruby-1.9.3-p125. 20 Answers ...
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How do I increase the RAM and set up host-only networking in Vagrant?

... You can modify various VM properties by adding the following configuration (see the Vagrant docs for a bit more info): # Configure VM Ram usage config.vm.customize [ "modifyvm", :id, "--name", "Test_Environmen...