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How to invoke a Linux shell command from Java
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edited Sep 11 '09 at 15:45
answered Sep 11 '09 at 13:12
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How can I check that a form field is prefilled correctly using capybara?
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You can use an xpath query to check if there's an input element with a particular value (e.g. ...
Remove all elements contained in another array
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How can I call controller/view helper methods from the console in Ruby on Rails?
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jQuery callback on image load (even when the image is cached)
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Multiple file extensions in OpenFileDialog
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answered Jan 17 '11 at 7:26
user541686user541686
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How to remove only underline from a:before?
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172
Is it possible to remove this?
Yes, if you change the display style of the inline element...
How do I make a transparent canvas in html5?
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Canvases are transparent by default.
Try setting a page background image, and then put a canv...
MongoDB: Combine data from multiple collections into one..how?
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How long is the SHA256 hash?
...);
var_dump($hash);
Will give you :
$ php temp.php
string(64) "68e656b251e67e8358bef8483ab0d51c6619f3e7a1a9f0e75838d41ff368f728"
i.e. a string with 64 characters.
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