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Accessing the web page's HTTP Headers in JavaScript
...requests were a standard part of web development way back in 2008 as well -_-
– BlueRaja - Danny Pflughoeft
Feb 3 '12 at 22:02
5
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How to change package name of an Android Application
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And you might need to change app_name in res->values=>strings.xml
– Deqing
Sep 24 '13 at 9:26
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How do I manage MongoDB connections in a Node.js web application?
...tID(req.params.id);
const user = await db.collection('user').findOne({ _id: id }, {
email: 1,
firstName: 1,
lastName: 1
});
if (user) {
user.id = req.params.id;
res.send(user);
} else {
res.sendStatus(404);
}
} catch (err) {
next(err);
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How to urlencode data for curl command?
...;strlen ; pos++ )); do
c=${string:$pos:1}
case "$c" in
[-_.~a-zA-Z0-9] ) o="${c}" ;;
* ) printf -v o '%%%02x' "'$c"
esac
encoded+="${o}"
done
echo "${encoded}" # You can either set a return variable (FASTER)
REPLY="${encoded}" #+or echo t...
What is sr-only in Bootstrap 3?
...ucts/Blindness/JAWS. Example markup is as follows:
<a href="#" target="_blank">
Click to Open Site
<span class="sr-only">This is an external link</span>
</a>
Additionally, if a DOM element has a width and height of 0, the element is not seen by the DOM. This is why...
What's “tools:context” in Android layout files?
... i see . according to the screenshot here : tools.android.com/_/rsrc/1337185954574/recent/newconfigchooser/… , it means that doesn't have to be a class that extends Context , right? if so, i think it does more that what you are saying , though i'm not sure what .
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What is the difference between buffer and cache memory in Linux?
...110207101856/http://www.linuxforums.org/articles/using-top-more-efficiently_89.html
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When should you branch?
...s the project? What are you supposed to do with it?
a branch called "bugfix_212" can be interpreted in the context of a bug tracking system for instance, and any developer can use it with at least some idea about what he is supposed to do with it)
A branch is not a tag (SVN is a Revision System whi...
Best way to represent a fraction in Java?
I'm trying to work with fractions in Java.
26 Answers
26
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Close and Dispose - which to call?
... them!
http://www.ondotnet.com/pub/a/oreilly/dotnet/news/programmingCsharp_0801.html?page=last
While there may be many instances (like on SqlConnection) where you call Disponse() on some object and it simply calls Close() on it's connection or closes a file handle, it's almost always your best bet...