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Open URL under cursor in Vim with browser
...e URLs in there made me wonder, is there any way to open the URL under the cursor in your favorite browser or a specified one?
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Upgrading Node.js to latest version
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Using HTML5/Canvas/JavaScript to take in-browser screenshots
Google's "Report a Bug" or "Feedback Tool" lets you select an area of your browser window to create a screenshot that is submitted with your feedback about a bug.
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How can I add a help method to a shell script?
How do I check if a -h attribute has been passed into a shell script? I would like to display a help message when a user calls myscript.sh -h .
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Downcasting in Java
Upcasting is allowed in Java, however downcasting gives a compile error.
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rgdal package installation
The issue here is not exactly how to plot maps through R, as I have found already a pretty nice example here , but rather how to make it work. In fact, I am unable to load library rgdal :
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Calling constructors in c++ without new
I've often seen that people create objects in C++ using
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How to get all of the immediate subdirectories in Python
I'm trying to write a simple Python script that will copy a index.tpl to index.html in all of the subdirectories (with a few exceptions).
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What is the proper way to format a multi-line dict in Python?
In Python, I want to write a multi-line dict in my code. There are a couple of ways one could format it. Here are a few that I could think of:
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SQLite with encryption/password protection
I'm just learning to use SQLite and I was curious if such is possible:
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