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Rails: Is there a rails trick to adding commas to large numbers?
... (only a fraction of a second over one million iterations) faster than the approach presented here: number.to_s.reverse.scan(/(?:\d*\.)?\d{1,3}-?/).join(',').reverse
– user664833
Dec 31 '12 at 22:21
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Android Studio needs JDK 7 for Android-L mac
I was trying to look how my app looks in material design and I would like to use the new cards lib.
My Problem is, that it's giving me this error within my gradle file and I need to fix that.
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How to run multiple .BAT files within a .BAT file
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that is what we were searching for, as our first app blocks the console, thanks for the hint
– Michael Moeller
May 13 '13 at 17:52
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How to strip HTML tags from string in JavaScript? [duplicate]
...tion has TypeError). Chrome/IE do not crash.
– Ryan Rapp
Jan 24 '13 at 22:20
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How to deploy a war file in Tomcat 7
I have copied the sample.war file into the webapps directory of Tomcat, and I can access localhost:8080 .
12 Answers
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Is it possible to make a Tree View with Angular?
I'm looking to display data in a tree structure in a web app. I was hoping to use Angular for this task.
14 Answers
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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
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One thing I just noticed is that, at least when developing Java Android apps, Projects will not show up in the Package Explorer if their project.properties file is borked or non-existent.
I had only been using the Package Explorer and had the Project Explorer hidden, and I was pulling my hair ou...
Why is the Windows cmd.exe limited to 80 characters wide?
...This was super helpful in dealing with a system call to "cmd /c ..." on an app which checks the size of the window for formatting its output. Just tossed a "mode 200,50 && " before the call and life is good
– Thomas
Feb 1 '11 at 16:17
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What's the best way to validate an XML file against an XSD file?
...tion;
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URL schemaFile = new URL("http://host:port/filename.xsd");
// webapp example xsd:
// URL schemaFile = new URL("http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd");
// local file example:
// File schemaFile = new File("/location/to/localfile.xsd"); // etc.
Source xmlFile = new StreamSource(n...
How can I enable the Windows Server Task Scheduler History recording?
...ting the XML contents, and then importing the new task. Windows Explorer happily let me rename the task, for example, to "Sync C to N & T", and Task Scheduler happily let me import it. However, with that pesky "&" in the name, it could not retrieve its history from the event log. When I d...