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How can you encode a string to Base64 in JavaScript?

... in 8 bits, it will probably break. This isn’t a problem if you’re actually treating the string as a byte array, but if you’re trying to do something else then you’ll have to encode it first. atob() returns a “string” where each character represents an 8-bit byte – that is, its value w...
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Understanding Magento Block and Block Type

...age/html: This is a subtype of core/template and defines the root block. All other blocks are child blocks of this block. page/html_head: Defines the HTML head section of the page which contains elements for including JavaScript, CSS etc. page/html_header: Defines the header part of the page which...
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How can I use a carriage return in a HTML tooltip?

...>link with tip</a> Firefox won't display multi-line tooltips at all though - it will replace the newlines with nothing. share | improve this answer | follow ...
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In JavaScript, why is “0” equal to false, but when tested by 'if' it is not false by itself?

...e special [[Get]] internal method defined below. b. Return the result of calling the get internal method using base as its this value, and passing GetReferencedName(V) for the argument Or in other words, a string has a primitive base, which calls back the internal get method and ends up looking ...
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How to run a shell script on a Unix console or Mac terminal?

... Then, the script is passed to the program (as second argument) along with all the arguments you gave the script as subsequent arguments. That means every script that is executable should have a hashbang. If it doesn't, you're not telling the kernel what it is, and therefore the kernel doesn't kno...
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How to document Python code with doxygen [closed]

...on is bad. Comments are for a module maintainer (why and how implemented). All documentation should be in docstrings (how to use). – jfs Sep 13 '08 at 21:20 4 ...
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Use basic authentication with jQuery and Ajax

...trying to create a basic authentication through the browser, but I can't really get there. 10 Answers ...
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How to write an inline IF statement in JavaScript?

... Just to note, all parens in this case are optional. It is often personal preference/coding style that dictates when they are used. – Will Klein Apr 22 '12 at 18:46 ...
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Best way to store JSON in an HTML attribute?

... The HTML does not have to validate. Why not? Validation is really easy QA that catches lots of mistakes. Use an HTML 5 data-* attribute. The JSON object could be any size (i.e. huge). I've not seen any documentation on browser limits to attribute sizes. If you do run into them, ...
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Why does Razor _layout.cshtml have a leading underscore in file name?

...ith the underscore. And the Web Pages framework has been configured not to allow files with leading underscores in their names from being requested directly. Other .cshtml files within Web Pages generally need to be browsable. They are the equivalent of .asp or .php files. The ASP.NET team have sta...