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Ruby function to remove all white spaces?
What is the Ruby function to remove all white spaces? I'm looking for something kind of like PHP's trim() ?
23 Answers
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How to do multiple arguments to map function where one remains the same in python?
Lets say we have a function add as follows
15 Answers
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using href links inside tag
...cript libraries that provide similar functionality. Here is one example: http://www.dynamicdrive.com/dynamicindex1/dropmenuindex.htm
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href=“tel:” and mobile numbers
...="format-detection" content="telephone=no">
For BlackBerry:
<meta http-equiv="x-rim-auto-match" content="none">
Source: mobilexweb.com
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Why does Git say my master branch is “already up to date” even though it is not?
I just deleted ALL the code from a file in my project and committed the change to my local git (on purpose). I did
7 Answe...
Floating View 扩展：悬浮视图扩展，将组件转换为悬浮窗口 · App Inventor 2 中文网
...教育版 各版本对比 App上架指南 入门必读 IoT专题 AI2拓展 Aia Store 关于 关于我们 发布日志 服务条款 搜索 ...
Difference between ApiController and Controller in ASP.NET MVC
...ET MVC
public class TweetsController : Controller {
// GET: /Tweets/
[HttpGet]
public ActionResult Index() {
return Json(Twitter.GetTweets(), JsonRequestBehavior.AllowGet);
}
}
ASP.NET Web API
public class TweetsController : ApiController {
// GET: /Api/Tweets/
public List<Twe...
DynamoDB vs MongoDB NoSQL [closed]
... this website, that has many comparison pages, eg AWS DynamoDB vs MongoDB; http://db-engines.com/en/system/Amazon+DynamoDB%3BMongoDB
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Android: Temporarily disable orientation changes in an Activity
...n call setRequestedOrientation(int) with one of the values specified here: http://developer.android.com/reference/android/R.attr.html#screenOrientation
Before I kicked off my thread I called setRequestedOrientation(OFF) (OFF = nosensor) and when the thread was done I called setRequestedOrientation(...
Adding two numbers concatenates them instead of calculating the sum
I am adding two numbers, but I don't get a correct value.
22 Answers
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