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Get current value of a setting in Vim

Is there a simple way of finding out the current value of a specified Vim setting? If I want to know the current value of, say tabstop , I can run: ...
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Ruby on Rails patterns - decorator vs presenter

There is all sorts of talk lately in the Ruby on Rails community about decorators and presenters. 2 Answers ...
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deny directory listing with htaccess

I have a folder, for example : /public_html/Davood/ and too many sub folder in folder, for example : /public_html/Davood/Test1/ , /public_html/Davood/Test1/Test/ , /public_html/Davood/Test2/ , ... ...
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Update a local branch with the changes from a tracked remote branch

I have a local branch named ' my_local_branch ', which tracks a remote branch origin/my_remote_branch . 2 Answers ...
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Best way to parse RSS/Atom feeds with PHP [closed]

I'm currently using Magpie RSS but it sometimes falls over when the RSS or Atom feed isn't well formed. Are there any other options for parsing RSS and Atom feeds with PHP? ...
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Convert tabs to spaces in Notepad++

How do I convert tabs to spaces in Notepad++? 15 Answers 15 ...
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CSS How to set div height 100% minus nPx

I have a wrapper div which contans 2 divs next to each other. Above this container I have a div that contains my header. The wrapper div must be 100% minus the height of the header. The header is about 60 px. This is fixed. So my question is: how do I set the height my wrapper div to be 100% minus t...
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WordPress asking for my FTP credentials to install plugins

I installed a WordPress blog in my local system. But when I try to add plugins from admin it asks for FTP access. What do I need to configure for WordPress to be able to upload without FTP? ...
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Easiest way to pass an AngularJS scope variable from directive to controller?

What is the easiest way to pass an AngularJS scope variable from directive to controller? All of the examples that I've seen seem so complex, isn't there a way I can access a controller from a directive, and set one of it's scope variables? ...
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How to pad zeroes to a string?

What is a Pythonic way to pad a numeric string with zeroes to the left, i.e. so the numeric string has a specific length? 1...