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How to list out all the subviews in a uiviewcontroller in iOS?
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You need to print recursively, this method also tabs based on the depth of the view
-(void) printAllChildrenOfView:(UIView*) node depth:(int) d
{
//Tabs are just for formatting
NSString *tabs = @"";
for (int i = 0; i < d; i++)
{
tabs = [tabs stringBy...
Storyboard - refer to ViewController in AppDelegate
consider the following scenario: I have a storyboard-based app. I add a ViewController object to the storyboard, add the class files for this ViewController into the project and specify the name of the new class in the IB identity inspector. Now how am I going to refer to this ViewController program...
Replacement for Google Code Search? [closed]
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@akaihola, Are they all based on the same data source? Is there any point in using multiples of them?
– Pacerier
Feb 5 '16 at 7:09
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Why should we include ttf, eot, woff, svg,… in a font-face
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WOFF 2.0, based on the Brotli compression algorithm and other improvements over WOFF 1.0 giving more than 30 % reduction in file size, is supported in Chrome, Opera, and Firefox.
http://en.wikipedia.org/wiki/Web_Open_Font_Format
http:...
UUID max character length
... you want to accept them, and 2) what the max length of those IDs might be based on whatever API is used to generate them.
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How can I round a number in JavaScript? .toFixed() returns a string?
...copypaste this function to your code:
function toFixedNumber(num, digits, base){
var pow = Math.pow(base||10, digits);
return Math.round(num*pow) / pow;
}
.
Or if you want a “native-like” function, you can extend the prototype:
Number.prototype.toFixedNumber = function(digits, base){
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What is the bower (and npm) version syntax?
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Based on semver, you can use
Hyphen Ranges X.Y.Z - A.B.C
1.2.3-2.3.4
Indicates >=1.2.3 <=2.3.4
X-Ranges
1.2.x
1.X
1.2.*
Tilde Ranges
~1.2.3
~1.2
Indicates allowing patch-level changes or minor version changes....
Performance of Arrays vs. Lists
... if you are reading all of the data; a dictionary would be quicker for key-based lookups.
Here's my results using "int" (the second number is a checksum to verify they all did the same work):
(edited to fix bug)
List/for: 1971ms (589725196)
Array/for: 1864ms (589725196)
List/foreach: 3054ms (5897...
Is there an interpreter for C? [closed]
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More recently there is Cling (based on LLVM/Clang)
http://root.cern.ch/drupal/content/cling
Exception NoClassDefFoundError for CacheProvider
...pring and hibernate so I'm trying to implement some simple web application based on Spring 3 + hibernate 4
while I start tomcat I have this exception:
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