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Browser detection in JavaScript? [duplicate]

... version number supplied by the browser. It is handy for sorting test and error results, when you are testing new code on multiple browsers. share | improve this answer | fo...
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Responsive website zoomed out to full width on mobile

... Adding this for people searching this error for whom the accepted answer is not working. I believe this will be a rarer, but nonetheless frustrating case: If your page is rendering inside a frameset (for example domain cloaking), then putting the meta tags won'...
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Convert RGBA PNG to RGB with PIL

... This code was causing a error for me: tuple index out of range. I fixed this by following another question(stackoverflow.com/questions/1962795/…). I had to convert the PNG to RGBA first and then slice it: alpha = img.split()[-1] then use that on t...
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How to install grunt and how to build script with it

...ally using grunt init:gruntfile? I've tried doing this but I always get an error: Fatal error: Unable to find Gruntfile. Is the creation of Gruntfile.js always a manual process? If so, I see a benefit of using Yeoman where a Gruntfile.js is auto-generated (and this still applies for projects that I ...
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What is the easiest way to parse an INI file in Java?

... doesn't work, error says "IniFile cannot be resolved to a type" – Caballero May 3 '13 at 15:16 ...
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How dangerous is it to access an array out of bounds?

...hings happen on computers I've used (corrupted files, unrecoverable system errors, etc.), and I have no idea how many of them might have been caused by some C program exhibiting the dreaded undefined behavior. (So far no actual demons have flown out of my nose.) – Keith Thompso...
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How to style icon color, size, and shadow of Font Awesome Icons

... Looks like the FontAwesome icon color responds to text-info, text-error, etc. <div style="font-size: 44px;"> <i class="icon-umbrella icon-large text-error"></i> </div> share | ...
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What does “program to interfaces, not implementations” mean?

One stumbles upon this phrase when reading about design patterns. 7 Answers 7 ...
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How can I read a large text file line by line using Java?

... Here is a sample with full error handling and supporting charset specification for pre-Java 7. With Java 7 you can use try-with-resources syntax, which makes the code cleaner. If you just want the default charset you can skip the InputStream and use ...
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Should I check in node_modules to git when creating a node.js app on Heroku?

... the Node.js buildpack source for these exact steps However, the original error looks to be an incompatibility between the versions of npm and node. It is a good idea to always explicitly set the engines section of your packages.json according to this guide to avoid these types of situations: { ...