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Can I restore deleted files (undo a `git clean -fdx`)?
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What is a sealed trait?
Sealed classes are described in 'Programming in Scala', but sealed traits are not.
Where can I find more information about a sealed trait?
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Inserting multiple rows in mysql
.... She asked for 3000 rows, imagine each row has 1kb of data, that's 3MB of raw data already. The array will take up 30MB of memory she already consumes another 30MB from the $table_1 so the script would use 60MB. Just saying, otherwise it's a good solution
– John
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What is the difference between exit(0) and exit(1) in C?
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Example of UUID generation using Boost in C++
...UID's, as it is just important for instances in my program to have unique identifiers. I looked into Boost UUID , but I can't manage to generate the UUID because I don't understand which class and method to use.
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Error executing command 'ant' on Mac OS X 10.9 Mavericks when building for Android with PhoneGap/Cor
...executing following command in terminal:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Install Apache Ant via Homebrew by executing
brew install ant
Run the PhoneGap build again and it should successfully compile and install your Android app.
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What are these attributes: `aria-labelledby` and `aria-hidden`
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Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
... $().trigger() and window.location also, and I can make it work as intended with all three.
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Prevent double curly brace notation from displaying momentarily before angular.js compiles/interpola
...Angular html template
from being briefly displayed by the browser in its raw (uncompiled)
form while your application is loading. Use this directive to avoid
the undesirable flicker effect caused by the html template display.
The directive can be applied to the <body> element, but t...
How to override !important?
I have created a custom style sheet that overrides the original CSS for my Wordpress template. However, on my calendar page, the original CSS has the height of each table cell set with the !important declaration:
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