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How to expand/collapse a diff sections in Vimdiff?

...w as mentioned can be used for navigating from pane to pane. Now you can select a particular change alone and paste it to the other pane as follows.Here I am giving an eg as if I wanted to change my piece of code from pane 1 to pane 2 and currently my cursor is in pane1 Use Shift-v to highlight ...
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How to use Sublime over SSH

...t as a Sublime Text Project. In the sidebar, right click on the folder and select Map Remote. Edit the sftp-config.json file Right click the folder in step 1 select download. Work locally. In the sftp-config, I usually set: "upload_on_save": true, "sync_down_on_open": true, This, in addition to...
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Javascript - How to extract filename from a file input control

When a user selects a file in a web page I want to be able to extract just the filename. 14 Answers ...
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How to print the current Stack Trace in .NET without any exception?

...oint where you want to see the stack trace. Right-click the breakpoint and select "Actions..." in VS2015. In VS2010, select "When Hit...", then enable "Print a message". Make sure "Continue execution" is selected. Type in some text you would like to print out. Add $CALLSTACK wherever you want to se...
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Force Intellij IDEA to reread all maven dependencies

...le project and I do this. Does this command apply to all modules, just the selected one, or the first one in the project when it runs? – slartibartfast Sep 25 '15 at 22:06 ...
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Is floating point math broken?

...e last place. The table of reciprocals of Y (1/Y) is known as the quotient selection table (QST) in the slow division, and the size in bits of the quotient selection table is usually the width of the radix, or a number of bits of the quotient computed in each iteration, plus a few guard bits. For t...
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How can I return the current action in an ASP.NET MVC view?

...tion("home", "index", ViewContext)) { @:class="selected" }>@Html.ActionLink("Home", "Index", "Home")</li> <li @if(MyMvcApp.Helpers.LocationHelper.IsCurrentControllerAndAction("account","logon", ViewContext)) { ...
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Group by with multiple columns using lambda

....Key.Country == "Ireland" && a.Key.Gender == "M") .SelectMany(a => a) .ToList(); Where CustomerGroupingKey takes the group keys: private class CustomerGroupingKey { public CustomerGroupingKey(string country, string gender) { ...
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Does anyone know what the new Exit icon is used for when editing storyboards using Xcode 4.5?

...troller C you control drag from "back" button to the green exit option and select back: ViewController C you control drag from "done" button to the green exit option and select done: Note: Even though the methods are on other view controllers they show up for the ViewController C's exit. Control d...
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In VIM, how do I break one really long line into multiple lines?

... format the line that {motion} moves over {Visual}gq % format the visually selected area gqq % format the current line ... I'd suggest you check out :help gq and :help gw. Also setting textwidth (tw) will give you auto line break when exceeded during typing. It is used in gq too, though if...