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How to encode a URL in Swift [duplicate]
...rSet.urlQueryAllowed)
let urlpath = String(format: "http://maps.googleapis.com/maps/api/geocode/json?address=\(escapedAddress)")
Use stringByAddingPercentEncodingWithAllowedCharacters:
var escapedAddress = address.stringByAddingPercentEncodingWithAllowedCharacters(NSCharacterSet.URLQueryAllowedC...
How do I pick randomly from an array?
...m glad you pointed out the versioning; I am using 1.9.2. apidock (mladen's comment) does not have sample; neither does ruby-doc. In your opinion, what is the best reference for Ruby, updated to 1.9?
– Paul Hoffer
Aug 15 '10 at 1:15
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Size-limited queue that holds last N elements in Java
...llows addition of elements, but it will silently remove head elements to accomodate space for newly added elements.
8 Answe...
How to join two JavaScript Objects, without using JQUERY [duplicate]
...orEach(key => result[key] = obj2[key]);
3 - Object.assign():
(Browser compatibility: Chrome: 45, Firefox (Gecko): 34, Internet Explorer: No support, Edge: (Yes), Opera: 32, Safari: 9)
const result = Object.assign({}, obj1, obj2);
4 - Spread Operator:
Standardised from ECMAScript 2015 (6th ...
What is the purpose of the EBP frame pointer register?
...eginner in assembly language and have noticed that the x86 code emitted by compilers usually keeps the frame pointer around even in release/optimized mode when it could use the EBP register for something else.
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What is the difference between the remap, noremap, nnoremap and vnoremap mapping commands in Vim?
...fference between the remap , noremap , nnoremap and vnoremap mapping commands in Vim?
3 Answers
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Does it make any sense to use inline keyword with templates?
Since templates are defined within headers and compiler is able to determine if inlining a function is advantageous, does it make any sense? I've heard that modern compilers know better when to inline a function and are ignoring inline hint.
...
Search stops working for “Entire Solution”
... edited May 23 '17 at 12:03
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answered May 21 '09 at 12:44
djcouchycouchdjcouc...
Using Git with an existing Xcode project
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GitHub has some very good git tutorials at help.github.com.
to do the initial setup of a repository, open up a terminal window, and CD to the project directory. once there, type
git init
git add .
git commit -m "Initial commit"
Restart Xcode.
The repository should now be se...
Match multiline text using regular expression
...e matched.
So if you're simply looking for a string that starts with User Comments:, use the regex
^\s*User Comments:\s*(.*)
with the Pattern.DOTALL option:
Pattern regex = Pattern.compile("^\\s*User Comments:\\s+(.*)", Pattern.DOTALL);
Matcher regexMatcher = regex.matcher(subjectString);
if (r...