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Split a String into an array in Swift?
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Just call componentsSeparatedByString method on your fullName
import Foundation
var fullName: String = "First Last"
let fullNameArr = fullName.componentsSeparatedByString(" ")
var firstName: String = fullNameArr[0]
var lastName...
Make copy of an array
...s say a = [1,2,3,4,5] . I need to make an exact duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like:
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How to fix .pch file missing on build?
...tep process.
In step one, you compile a stub file (In VS200x it's usually called stdafx.cpp. Newer versions use pch.cpp.). This stub file indirectly includes only the headers you want precompiled. Typically, one small header (usually stdafx.h or pch.hpp) lists standard headers such as <iostream&...
Updating Bootstrap to version 3 - what do I have to do?
...p-3-Typeahead, see also: https://stackoverflow.com/questions/18615964/ajax-call-in-bootstrap-3-0-typeahead/18620473
Switch to the latest version of jQuery 1.x (don't use the 2.x version cause jQuery 2.x don't support IE8)
If you use third party widgets which adds or insert html to your code (like ad...
NUnit Unit tests not showing in Test Explorer with Test Adapter installed
...You sir, have solved my issue precisely! Thank you! Theres a nuget package called NUnitTestAdapter.WIthFramework that works a treat!
– TheAkhemist
Jan 19 '16 at 17:15
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Swift Bridging Header import issue
...d in Swift, the solution was to simply use the @class declarative.
So basically the error said "Failed to import bridging header", the error above it said <MODULE_NAME>-Swift.h file not found, above that was an error pointing at a specific Obj-C Header file (namely a View Controller).
Inspec...
What is the difference between .text, .value, and .value2?
...what is displayed on the screen for the cell. Using .Text is usually a bad idea because you could get ####
.Value2 gives you the underlying value of the cell (could be empty, string, error, number (double) or boolean)
.Value gives you the same as .Value2 except if the cell was formatted as currenc...
what's the difference between “hadoop fs” shell commands and “hdfs dfs” shell commands?
...gument to hadoop fs commands (e.g. hdoop fs -ls file:///). If nothing is said, it defaults to hdfs schema, AFAIK (hdoop fs -ls / == hadoop fs -ls hdfs:///).
– frb
Mar 9 '15 at 12:04
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How to check if a variable is a dictionary in Python?
...em from inheriting a bad implementation to begin with ('god object's, overriding standard library/language constructs, etc.) The original question is itself an XY problem. Why does the OP need to check type? Because according to their code what they really want to do is to check whether an item in t...
How do I simulate a low bandwidth, high latency environment?
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I found this little neat program for Windows called clumsy. It's in kind of alpha status, but it seem to work fine for me, and it's open source.
Edit: Others have noticed that you can't limit bandwidth with clumsy, and that's true. You can only add Latency and a couple...