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How does TransactionScope roll back transactions?
... within the transaction scope must be cooperative with the Transaction mechanism. They must look for Commit/Rollback notifications by the system, and be able to roll back themselves since they are the ones to perform the rollback when required (if a file deletion was executed, obviously we can't mag...
How to show vertical line to wrap the line in Vim?
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Edit: For Vim >=7.3 see answer below.
Unfortunately vim has no mechanism to display a vertical line after a column like you want (unlike, say, TextMate). However, there are alternative visual indicators that you can use to show that a line is too long.
Here's what I use (you can put this in...
How to automatically navigate to the current class in Intellij Idea Project Tool Window?
...answered Oct 10 '14 at 13:07
ROMANIA_engineerROMANIA_engineer
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java.net.URLEncoder.encode(String) is deprecated, what should I use instead?
... and you got a Java job instead of Python job?
– stepanian
Feb 27 '12 at 9:07
10
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Default value of BOOL
What is the default value of a BOOL variable in Objective-C?
2 Answers
2
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Android Studio Multi-Windows for One Project
I'm wondering if anyone knows how to open two windows of Android Studio with both having the same project. I know you can drag tabs out, but that allows you to only edit that one file. I want two fully-featured windows with each being able to see the Project Files/Structure.
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Hide files with certain extension in Sublime Text Editor?
is it possible to hide all the files with certain extension from the sidebar (lateral nav bar) in Sublime Text Editor 3?
2 ...
unit testing of private functions with mocha and node.js
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Check out the rewire module. It allows you to get (and manipulate) private variables and functions within a module.
So in your case the usage would be something like:
var rewire = require('rewire'),
foobar = rewire('./foobar'); // Bring your module in with rewire
describe("...
Vim Configure Line Number Coloring
I'm looking for a way to configure the color used for line numbering (as in: :set nu ) in Vim. The default on most platforms seems to be yellow (which is also used for some highlighted tokens). I would like to color the line numbers a dim gray; somewhere in the vicinity of #555 . I'm not pick...
Where can I find documentation on formatting a date in JavaScript?
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Moment.js
It is a (lightweight)* JavaScript date library for parsing, manipulating, and formatting dates.
var a = moment([2010, 1, 14, 15, 25, 50, 125]);
a.format("dddd, MMMM Do YYYY, h:mm:ss a"); // "Sunday, February 14th 2010, 3:25:50 pm"
a.format("ddd, hA"); // "Sun, 3P...