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Prevent BODY from scrolling when a modal is opened
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Inspired by: http://jdsharp.us/jQuery/minute/calculate-scrollbar-width.php
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What's the difference between getPath(), getAbsolutePath(), and getCanonicalPath() in Java?
...te path.
Converting from a path to a canonical path makes it absolute (usually tack on the current working directory so e.g. ./file.txt becomes c:/temp/file.txt). The canonical path of a file just "purifies" the path, removing and resolving stuff like ..\ and resolving symlinks (on unixes).
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Set initial focus in an Android application
...copter: can you tell me which Android version you're using. I'm using 2.1 & 2.2, but requestFocus doesn't work.
– anticafe
Mar 5 '11 at 15:00
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CSS technique for a horizontal line with words in the middle
I'm trying to make a horizontal rule with some text in the middle.
For example:
24 Answers
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How to explore web-based Google Play in another country?
...e the right answer. Here it is: Add the parameter gl=(countrycode).
For example, to see the list of top free business applications in your country, use this:
https://play.google.com/store/apps/category/BUSINESS/collection/topselling_free
Adding gl=ru gives you the list for Russia:
https://play.g...
Chmod 777 to a folder and all contents [duplicate]
I have a web directory /www and a folder in that directory called store .
7 Answers
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How do I update a GitHub forked repository?
...he URLs of repositories - origin is one, for example.) Then you can fetch all the branches from that upstream repository, and rebase your work to continue working on the upstream version. In terms of commands that might look like:
# Add the remote, call it "upstream":
git remote add upstream htt...
How do you tell if caps lock is on using JavaScript?
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You can give it a try.. Added a working example. When focus is on input, turning on caps lock makes the led go red otherwise green. (Haven't tested on mac/linux)
NOTE: Both versions are working for me. Thanks for constructive inputs in the comments.
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How to modify existing, unpushed commit messages?
... the most recent commit message
git commit --amend
will open your editor, allowing you to change the commit message of the most recent commit. Additionally, you can set the commit message directly in the command line with:
git commit --amend -m "New commit message"
…however, this can make multi-...
Concatenating multiple text files into a single file in Bash
What is the quickest and most pragmatic way to combine all *.txt file in a directory into one large text file?
12 Answers
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