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JavaScript code to stop form submission
One way to stop form submission is to return false from your JavaScript function.
12 Answers
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Utilizing multi core for tar+gzip/bzip compression/decompression
I normally compress using tar zcvf and decompress using tar zxvf (using gzip due to habit).
6 Answers
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How to create directory automatically on SD card
I'm trying to save my file to the following location
FileOutputStream fos = new FileOutputStream("/sdcard/Wallpaper/"+fileName);
but I'm getting the exception java.io.FileNotFoundException
However, when I put the path as "/sdcard/" it works.
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Make footer stick to bottom of page correctly [duplicate]
I am trying to have my footer (just a div with a line of text in it) be at the bottom of the screen if the content doesn't go all the way to the bottom, or be at the bottom of the content if the content requires scroll bars. If the content doesn't require scroll bars, it works perfectly, but when t...
Git blame — prior commits?
Is it possible to see who edited a specific line before the commit reported by git blame , like a history of commits for a given line?
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Officially, what is typename for?
On occasion I've seen some really indecipherable error messages spit out by gcc when using templates... Specifically, I've had problems where seemingly correct declarations were causing very strange compile errors that magically went away by prefixing the typename keyword to the beginning of the...
How would you access Object properties from within an object method? [closed]
What is the "purist" or "correct" way to access an object's properties from within an object method that is not a getter/setter method?
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How to make input type= file Should accept only pdf and xls
I used <input type= "file" name="Upload" >
7 Answers
7
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What's the difference between RSpec and Cucumber? [closed]
I have 6 months of Rails development experience. I've built a web application that's in use now with authentication and authorization and postgresql db.
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Using do block vs braces {}
New to ruby, put on your newbie gloves.
5 Answers
5
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