This happens because <!– behaves similar to //, i.e. it comments out only everything after it on the same line. JS doesn’t recognize the closing part of the HTML’s comment block (–>). Looks like you even know this, since you’ve commented it out in your snippet. Originally this commenting method was used to hide a … Read more
The loadView method is not usually implemented. The system calls it in order to create your view hierarchy. At the time it’s called, your views will not exist. Why are you implementing loadView? You probably should not be. To quote the docs: If you use Interface Builder to create your views and initialize the view … Read more
You should know the concept of pass by value and pass by reference, e.g: class A; f(A& x); using a ‘&’ sign to declare that here the parameter is using “itself”, not a copy. more, if you are just using a parameter without changing any value of it. using const before parameter type. e.g: void … Read more
I found Solutions for it . Apple has two different policies for Mac Dev ID & iOS Developer ID. If you’ve Enrolled for Mac Developer program, you can download every seeds related to OS X Preview.And IF you’ve enrolled for iOS Developer Program, you can download every seeds of iOS Development Tools. solved Can’t download … Read more
I would use the java.util.concurrent.* package since it’s newer and better for threading (which all timers/delay’s will need to implement in order to not block your program) This example will execute your task, then re-schedule itself automatically… nice! (the try/finally block ensures no exception will break our schedule): import java.util.concurrent.ScheduledExecutorService; import java.util.concurrent.TimeUnit; class Task implements … Read more
I believe what you are trying to do here is web scraping? Or Analyzing web scraped data? Web scraping is one of the hottest topics around with integration to Big Data and analytics. However, it doesn’t just use CODE. It’s selenium automation that you need to go through, honestly. I don’t think anyone can teach … Read more
Just group the D’s first and dont hardcode the indices, use $i $S = array(); $D = array(); $M = array(“1″=>30,”2″=>31,”3″=>30); $Y = array(“1″=>360,”2″=>360,”3″=>360); $O = 30000; $P = 0.3; $N = 10509.74; for($i = 1, $size = count($M); $i <= $size; $i++){ $final_D = 0; // group the D’s first (O-D1), (O-D1-D2), … and … Read more
C++ doesn’t have reflection, and if something isn’t public in a class, you can’t get to it [within “non-tricks” C++ – and with tricks, it means using things like “knowing it’s 18 bytes into the structure, which will break as soon as you use a slightly different architecture, or someone alters the singleton, or some … Read more
As schorsch said in comments, simply do: A=M(160:430,108:305) to get values then modify your sample ( B=transform(A) ) and put B in the same way you got A out M(160:430,108:305)=B Remember that : basically means everything in between I agree with Mark though, the documentation for MATLAB is outstanding and one of MATLAB’s best features … Read more
They’re pretty easy actually, it took me half an hour to learn the basics. Here’s your regex anyways: [a-zA-Z]{2}\d{3}[a-zA-Z0-9]{1} See it at work here. 8 solved Regex for userid validation [closed]
This works on my Xcode 4.6.2. Integrated the comment from @rmaddy. ViewController.h #import <UIKit/UIKit.h> @interface ViewController : UIViewController @property (weak, nonatomic) IBOutlet UIImageView *imageView1; @property (weak, nonatomic) IBOutlet UIImageView *imageView2; @end ViewController.m #import “ViewController.h” @interface ViewController () @end @implementation ViewController – (void)viewDidLoad { [super viewDidLoad]; _imageView1.image = [UIImage imageNamed:[NSString stringWithFormat:@”%d.png”, arc4random_uniform(4) + 1]]; _imageView2.image = … Read more
Please let me know if I missed something #include “stdafx.h” #include <iostream> using namespace std; void Print(int count, int countSub, int rolePerGroup, int userCount, int userPerGroup) { for(int roleCount = 1; roleCount<=rolePerGroup; roleCount ++) { if(userPerGroup == 0) { cout<<“Parent groups are: “<< count <<” | “<<“Sub group are : “<<countSub<<” | “<<“Role per Sub … Read more
These are some links where you get some useful example for Create ListView From SQLite Database in Android Development Link1, Link2, Link3 0 solved Populating ListView Items from SQL Lite [closed]
As per my understanding, you are trying to create ‘n’ no.of random buttons as of in the innerHTML of #demo. If so you need to loop it. Try this function myFunction() { var num = 5; document.getElementById(“demo”).innerHTML = Math.floor(Math.random() * num) var noOfButtons = document.getElementById(“demo”).innerHTML; for (var i = 0; i < noOfButtons; i++) { … Read more
NSInteger index = 0; for(NSMutableDictionary *dict in arr_thisWeek){ NSLog(“%d”,[arr_thisWeek objectATIndex:index); index++; } But you already have the item at that index so you shouldn’t need it for array iteration. 0 solved Get the index value each for loop [closed]