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Read binary file as string in Ruby

...g it as a one-liner solution (like so many things on stackoverflow)? After all, it works, and the name for these functions were just an arbitrary choice of the ruby library designers. If only we had some language with synonyms... that still somehow knows exactly what we want in edge cases/ambiguous ...
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Branch from a previous commit using Git

... @MattFenwick Git will allow you to use shortened hashes everywhere a hash is allowed, as long as the shortened hash is ''unique'' in the repository. So if it didn’t work, try adding another character from the hash. – poke ...
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Is it unnecessary to put super() in constructor?

Isn't this one automatically put by the compiler if I don't put it in a subclass's constructor? 6 Answers ...
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PHPUnit: assert two arrays are equal, but order of elements not important

... Craig, you're close to what I tried originally. Actually array_diff is what I needed, but it doesn't seem to work for objects. I did write my custom assertion as explained here: phpunit.de/manual/current/en/extending-phpunit.html – koen ...
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Angularjs loading screen on ajax request

... }); } }; }]); With this directive, all you need to do is to give any loading animation element an 'loading' attribute: <div class="loading-spiner-holder" data-loading ><div class="loading-spiner"><img src="..." /></div></div> Y...
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How do I delete a local repository in git? [duplicate]

...ommands in your terminal window: defaults write com.apple.finder AppleShowAllFiles TRUE killall Finder Source: http://lifehacker.com/188892/show-hidden-files-in-finder. share | improve this answe...
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How to replace an item in an array with Javascript?

... If anything, this would be the most efficient answer posted for replacing all occurances – Tobiq Mar 3 '19 at 13:50 add a comment  |  ...
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Modify file in place (same dest) using Gulp.js and a globbing pattern

...ers1311407 has led on. You don't need to specify the destination folder at all, simply use .. Also, be sure to set the base directory. gulp.src("sass/**/*.scss", { base: "./" }) .pipe(sass()) .pipe(gulp.dest(".")); ...
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What does in XML mean?

...for the parser to interpret as only character data, not markup." Syntactically, it behaves similarly to a comment: <exampleOfAComment> <!-- Since this is a comment I can use all sorts of reserved characters like > < " and & or write things like <foo>&lt...
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How does Hadoop process records split across block boundaries?

...mapper already knows if it neds to discard the first line or not. So basically if you have 2 lines of each 100Mb in the same file, and to simplify let's say the split size is 64Mb. Then when the input splits are calculated, we will have the following scenario: Split 1 containing the path and the ...