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Setting a timeout for socket operations
When I create a socket:
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Default html form focus without JavaScript
Is it possible to set the default input focus on an HTML form without using JavaScript, for example:
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Append to a file in Go
So I can read from a local file like so:
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Git Gui: Perpetually getting “This repository currently has approximately 320 loose objects.”
Every time I start Git Gui on a particular project I get this message:
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Resize image to full width and fixed height with Picasso
I have a vertical LinearLayout where one of the items is an ImageView loaded using Picasso. I need to rise the image's width to the full device width, and to display the center part of the image cropped by a fixed height (150dp). I currently have the following code:
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image.onload event and browser cache
I want to create an alert box after an image is loaded, but if the image is saved in the browser cache, the .onload event will not be fired.
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Copy multiple files in Python
How to copy all the files present in one directory to another directory using Python.
I have the source path and the destination path as string.
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Is PHP's count() function O(1) or O(n) for arrays?
Does count() really count the all the elements of a PHP array, or is this value cached somewhere and just gets retrieved?
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What is the PostgreSQL equivalent for ISNULL()
In MS SQL-Server, I can do:
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Get time difference between two dates in seconds
I'm trying to get a difference between two dates in seconds. The logic would be like this :
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