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How to determine if one array contains all elements of another array
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This the the way to go. It might just be a bit shortened to (a2-a1).empty?
– Holger Just
Sep 12 '11 at 12:43
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What is the simplest way to convert a Java string from all caps (words separated by underscores) to
... simplest/most elegant way that I can convert, in Java, a string from the format "THIS_IS_AN_EXAMPLE_STRING" to the format " ThisIsAnExampleString "? I figure there must be at least one way to do it using String.replaceAll() and a regex.
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Determine font color based on background color
Given a system (a website for instance) that lets a user customize the background color for some section but not the font color (to keep number of options to a minimum), is there a way to programmatically determine if a "light" or "dark" font color is necessary?
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Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;
...ting to ADT 14 I can no longer build my project. It was building fine prior to updating.
54 Answers
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How do I debug Node.js applications?
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node-inspector could save the day! Use it from any browser supporting WebSocket. Breakpoints, profiler, livecoding, etc... It is really awesome.
Install it with:
npm install -g node-inspector
Then run:
node-debug app.js
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Error deploying ClickOnce application - Reference in the manifest does not match the identity of the
...lickOnce application, but installation fails on the client. Here's the error log:
20 Answers
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How do I import a namespace in Razor View Page?
How to import a namespace in Razor View Page?
11 Answers
11
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How do I count a JavaScript object's attributes? [duplicate]
...ou get depends on the particular interpreter and what code has executed before yours. So, you somehow have to separate the ones you defined from those you got "for free."
Here's one way:
var foo = {"key1": "value1", "key2": "value2", "key3": "value3"};
Object.prototype.foobie = 'bletch'; // add pr...
Make Adobe fonts work with CSS3 @font-face in IE9
...and try, with no luck, to use Adobe font I purchased lately. As I was informed, in our case it's not a license violation.
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One line ftp server in python
...to do a simple ftp server? I'd like to be able to do this as quick and temporary way to transfer files to a linux box without having to install a ftp server. Preferably a way using built in python libraries so there's nothing extra to install.
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