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In Vim, how do I apply a macro to a set of lines?
...a given range, no matter if by visual selection or by a :40,50 / :+10
See http://www.vim.org/scripts/script.php?script_id=3271
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Will ConfigurationManager.AppSettings[“blah”] throw an exception if “blah” doesn't exist?
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Yes http://msdn.microsoft.com/en-us/library/system.configuration.configurationmanager.appsettings.aspx
Edit: this is clearly wrong. Left for the helpful comments below.
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What is MOJO in Maven?
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Yes, from http://maven.apache.org/plugin-developers/index.html:
What is a Mojo? A mojo is a Maven plain Old Java Object. Each mojo is an executable goal in Maven, and a plugin is a distribution of one or more related mojos.
In short,...
How are the points in CSS specificity calculated
Researching specificity I stumbled upon this blog - http://www.htmldog.com/guides/cssadvanced/specificity/
7 Answers
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For loop example in MySQL
...2,-1,0, |
+-------------------+
1 row in set (0.00 sec)
Do the tutorial: http://www.mysqltutorial.org/stored-procedures-loop.aspx
If I catch you pushing this kind of MySQL for-loop constructs into production, I'm going to shoot you with the foam missile launcher. You can use a pipe wrench to ban...
Ensuring json keys are lowercase in .NET
...ing out the CamelCasePropertyNamesContractResolver. Now I found System.Net.Http.Formatting.JsonContractResolver is the default in WebAPI and this class is internal. I endup with rewrite JsonContractResolver with camel case. Someone reported this to be public aspnetwebstack.codeplex.com/workitem/228
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Android: Background Image Size (in Pixel) which Support All Devices
...ll devices. For understanding multiple supporting screens you have to read
http://developer.android.com/guide/practices/screens_support.html
xxxhdpi: 1280x1920 px
xxhdpi: 960x1600 px
xhdpi: 640x960 px
hdpi: 480x800 px
mdpi: 320x480 px
ldpi: 240x320 px
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Is there a simple way to remove unused dependencies from a maven pom.xml?
...or me. Using that I got over half of the dependencies away rather easily.
http://samulisiivonen.blogspot.com/2012/01/cleanin-up-maven-dependencies.html
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Run php script as daemon process
... to use PHP in this case. I came across a tool by libslack called Daemon ( http://libslack.org/daemon ) it seems to help me manage daemon processes, but there hasn't been any updates in the last 5 years, so I wonder if you know some other alternatives suitable for my case. Any information will be re...
float:left; vs display:inline; vs display:inline-block; vs display:table-cell;
...w some complex layouts, but this is still very much in development -- see http://html5please.com/#flexbox
Hope that helps.
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