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Is JSON Hijacking still an issue in modern browsers?
...s DefineOwnProperty. MDN: Working with Objects notes that "Starting in JavaScript 1.8.1, setters are no longer called when setting properties in object and array initializers." This was addressed in V8 issue 1015.
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How to base64 encode image in linux bash / shell
I'm trying to base64 encode an image in a shell script and put it into variable:
6 Answers
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Changing three.js background to transparent or other color
...ame across this when I started using three.js as well. It's actually a javascript issue. You currently have:
renderer.setClearColorHex( 0x000000, 1 );
in your threejs init function. Change it to:
renderer.setClearColorHex( 0xffffff, 1 );
Update: Thanks to HdN8 for the updated solution:
rende...
ASP.NET Temporary files cleanup
...p at work where we don't run Admin by default, plus the IT guys have login scripts that set %temp% and I get temp files in 3 different locations depending on what is compiling things! And I'm still not certain about how these paths get picked....sigh.
Still, dthrasher is correct, you can just dele...
PDO support for multiple queries (PDO_MYSQL, PDO_MYSQLND)
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$arrayQuery = Array(
Array(
"query" => "UPDATE test SET title = ? WHERE test.id = ?",
"params" => Array("aa1", 1)
),
Array(
"query" => "UPDATE test SET title = ? WHERE test.id = ?",
"params" => Array("bb1", 2)
)
);
arrayOfQuerys($arrayQ...
Objective-C class -> string like: [NSArray className] -> @“NSArray”
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@AlexZavatone: className is a method added by the scripting extensions which is only available on Mac OS X, even then it is finicky in how it works because it is not fully documented (or at least it wasn't the last time I checked). NSStringFromClass() is the correct way to g...
What is the easiest way to push an element to the beginning of the array?
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You can use methodsolver to find Ruby functions.
Here is a small script,
require 'methodsolver'
solve { a = [1,2,3]; a.____(0) == [0,1,2,3] }
Running this prints
Found 1 methods
- Array#unshift
You can install methodsolver using
gem install methodsolver
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Finding the PHP File (at run time) where a Class was Defined
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if you had an includes folder, you could run a shell script command to "grep" for "class $className" by doing: $filename = ``grep -r "class $className" $includesFolder/*\ and it would return which file it was in. Other than that, i don't think there is any magic function for PH...
What does “Splats” mean in the CoffeeScript tutorial?
Looking at this CoffeeScript tutorial : http://jashkenas.github.com/coffee-script/
4 Answers
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How to extract text from a string using sed?
...rectly handle the case of multiple matches on the same line. A complex sed script could be devised for that case, but why bother?
– tripleee
Jul 20 '12 at 7:28
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