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Make a phone call programmatically
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Probably the mymobileNO.titleLabel.text value doesn't include the scheme tel://
Your code should look like this:
NSString *phoneNumber = [@"tel://" stringByAppendingString:mymobileNO.titleLabel.text];
[[UIApplication sharedApplication] openURL:[NSURL URLWithString:phoneNumber]...
What is an API key? [closed]
...r) requests in order to identify the origin of the request. The key may be included in some digest of the request content to further verify the origin and to prevent tampering with the values.
Typically, if you can identify the source of a request positively, it acts as a form of authentication, wh...
Android Studio needs JDK 7 for Android-L mac
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How do I expand a tuple into variadic template function's arguments?
... for a function called on an object and the other for a static function.
#include <tr1/tuple>
/**
* Object Function Tuple Argument Unpacking
*
* This recursive template unpacks the tuple parameters into
* variadic template arguments until we reach the count of 0 where the function
* is ...
String length in bytes in JavaScript
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@Joe Thanks for the suggestion, I've just made an edit to include it.
– Iván Pérez
Jan 15 at 15:30
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.NET: Simplest way to send POST with data and read response
... System.Text.Encoding.UTF8.GetString(response);
}
You will need these includes:
using System;
using System.Collections.Specialized;
using System.Net;
If you're insistent on using a static method/class:
public static class Http
{
public static byte[] Post(string uri, NameValueCollection ...
MongoDB relationships: embed or reference?
...uestion, and one I don't have a specific answer for. The same presentation included a slide that said "A document, including all its embedded documents and arrays, cannot exceed 16MB", so that could be your cutoff, or just go with what seems reasonable/comfortable for your specific situation. In my ...
Meaning of -
...gle byte per character (actually, only 7 bits) and contains 128 characters including a lot of the common characters used in US English.
For example, here are 6 characters in the ASCII character set that are represented by the values 60 to 65.
Extract of ASCII Table 60-65
╔══════╦...
Prevent redirection of Xmlhttprequest
... were considering it for a future release:
This specification does not include
the following features which are being
considered for a future version of
this specification:
Property to disable following redirects;
but the latest specification no longer mentions this.
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'Missing recommended icon file - The bundle does not contain an app icon for iPhone / iPod Touch of
... received this kind of email:
Invalid Image - For iOS applications, icons included in the binary submission must be in the PNG format.
- If your application supports the iPhone device family, you must include square icons of the following dimensions: 57x57 pixels and 120x120 pixels.
- If your app...