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How can I install MacVim on OS X?
...tall vim && brew install macvim
Step 4. Run brew link macvim
You now have the latest versions of vim and macvim managed by brew. Run brew update && brew upgrade every once in a while to upgrade them.
This includes the installation of the CLI mvim and the mac application (which bot...
Colspan all columns
...ggling with this damned colspan issue at different times for quite a while now
– hndcrftd
May 6 '11 at 17:56
30
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Convert an image to grayscale in HTML/CSS
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Support for CSS filters has landed in Webkit. So we now have a cross-browser solution.
img {
filter: gray; /* IE6-9 */
-webkit-filter: grayscale(1); /* Google Chrome, Safari 6+ & Opera 15+ */
filter: grayscale(1); /* Microsoft Edge and Firefox 35+ */
}
/*...
How to store int[] array in application Settings
...ting) and make it of any type (e.g. string by default).
Save the changes.
Now go to your project folder and open the "Properties\Settings.settings" file with text editor (Notepad, for example) Or you can open it in VS by right-clicking in Solution Explorer on " -> Properties -> Settings.setti...
Case objects vs Enumerations in Scala
...ons are a bit clumsy in Scala and have the feel of an awkward add-on, so I now tend to use case objects. A case object is more flexible than an enum:
sealed trait Currency { def name: String }
case object EUR extends Currency { val name = "EUR" } //etc.
case class UnknownCurrency(name: String) exte...
iOS 7 status bar back to iOS 6 default style in iPhone app?
...l to add a vertical spacing constraint to the nearest neighbor, which will now be the top layout guide. Alternatively you can use ctrl+click from your object to the top layout guide to add a vertical spacing constraint explicitly.
– BreadicalMD
Sep 27 '13 at 13...
MySQL indexes - what are the best practices?
I've been using indexes on my MySQL databases for a while now but never properly learnt about them. Generally I put an index on any fields that I will be searching or selecting using a WHERE clause but sometimes it doesn't seem so black and white.
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How do I hide .class files from the Open Resource dialog in Eclipse?
...the Derived checkbox (leave it UNCHECKED) and click OK
.class files will now be hidden in future.
Source: http://ayubmalik.co.uk/2011/12/hide-class-files-when-opening-a-type-or-resource-in-eclipse-ide/
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What does the LayoutInflater attachToRoot parameter mean?
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NOW OR NOT NOW
The main difference between the "third" parameter attachToRoot being true or false is this.
When you put attachToRoot
true : add the child view to parent RIGHT NOW
false: add the child view to parent...
Replace multiple strings with multiple other strings
..."I have a cat, a dog, and a goat.";
str = str.replace(/cat/gi, "dog");
// now str = "I have a dog, a dog, and a goat."
str = str.replace(/dog/gi, "goat");
// now str = "I have a goat, a goat, and a goat."
str = str.replace(/goat/gi, "cat");
// now str = "I have a cat, a cat, and a cat."
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