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Get JSF managed bean by name in any Servlet related class
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@Marc: Has been in from the beginning. Was just a leftover from a copypaste mistake I guess. Answer has been corrected. Thank you for notifying.
– BalusC
Oct 8 '14 at 19:48
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How to correctly implement custom iterators and const_iterators?
...fits your container: input, output, forward etc.
Use base iterator classes from standard library. For example, std::iterator with random_access_iterator_tag.These base classes define all type definitions required by STL and do other work.
To avoid code duplication iterator class should be a template...
How do I POST JSON data with cURL?
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@chodorowicz that's awful! I only know that syntax from VB!
– Sean Patrick Floyd
Jan 27 '14 at 12:42
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Is it safe to push_back an element from the same vector?
...nd is this article:
http://www.drdobbs.com/cpp/copying-container-elements-from-the-c-li/240155771
Inspection of libc++'s and libstdc++'s implementations shows that they are also safe.
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impr...
Retrieve the position (X,Y) of an HTML element relative to the browser window
... If you need it relative to another element, simply subtract one rectangle from the other:
var bodyRect = document.body.getBoundingClientRect(),
elemRect = element.getBoundingClientRect(),
offset = elemRect.top - bodyRect.top;
alert('Element is ' + offset + ' vertical pixels from <bod...
create a trusted self-signed SSL cert for localhost (for use with Express/Node)
... Beautiful! This worked! I'd like to addition: Install OpenSSL from here: indy.fulgan.com/SSL/?C=M;O=A. Get the .cnf file from here: and then, configure it from here: gist.githubusercontent.com/pandurang90/dbe6a67339747ef5bacf/raw/… and configure openSSL from here: stackoverflow.com/...
sh: 0: getcwd() failed: No such file or directory on cited drive
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This error is usually caused by running a command from a directory that no longer exist.
Try changing your directory and re-run the command.
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Do browsers parse javascript on every page load?
...derstands. This compiled code is then discarded once a user navigates away from the page as compiled code is highly dependent on the state and context of the machine at compilation time.
Chrome 42 introduces an advanced technique of storing a local copy of the compiled code, so that when the u...
What's the -practical- difference between a Bare and non-Bare repository?
...master
remotes/origin/HEAD -> origin/master
remotes/origin/master
From the manual page for git clone --bare:
Also the branch heads at the remote
are copied directly to corresponding
local branch heads, without mapping
them to refs/remotes/origin/. When
this option is used, neith...
How can I setup & run PhantomJS on Ubuntu?
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For phantomjs to be available from any directory, it is enough if you add a symlink to one of the directories listed in your $PATH variable. (run "echo $PATH" to see which they are).
– Juampy NR
Mar 24 '14 at 10:23
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