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How to convert a string to integer in C?
...INT_INCONVERTIBLE
} str2int_errno;
/* Convert string s to int out.
*
* @param[out] out The converted int. Cannot be NULL.
*
* @param[in] s Input string to be converted.
*
* The format is the same as strtol,
* except that the following are inconvertible:
*
* - empty string
* ...
Custom fonts in iOS 7
...orting Files.
You need to edit .plist file. Add "Fonts provided by application" key into your plist and in Item 0 copy the exact filename of the font you copied to your Supporting files WITH extension. For example: "JosefinSansStd-Light_0.otf"
Make sure that the font you imported to your app is bein...
Does a favicon have to be 32x32 or 16x16?
...
Update for 2020: Sticking to the original question of 16x16 versus 32x32 icons: the current recommendation should be to provide a 32x32 icon, skipping 16x16 entirely. All current browsers and devices support 32x32 icons. The icon will routinely be upscaled to as much as 1...
Why should I avoid using Properties in C#?
...n exception thrown.
• A property cannot be passed as an
out or ref parameter to a method; a
field can.
Fair.
• A property method can take a long
time to execute; field access always
completes immediately.
It can also take very little time.
• If called multiple times in ...
iOS Detect 3G or WiFi
I am not sure if this is possible, but I have this scenario.
10 Answers
10
...
How can I programmatically get the MAC address of an iphone
...
NOTE As of iOS7, you can no longer retrieve device MAC addresses. A fixed value will be returned rather than the actual MAC
Somthing I stumbled across a while ago. Originally from here I modified it a bit and cleaned things up.
IP...
How to get the screen width and height in iOS?
How can one get the dimensions of the screen in iOS?
16 Answers
16
...
No Swipe Back when hiding Navigation Bar in UINavigationController
...ve the swipe pack thats inherited from embedding your views in a UINavigationController . Unfortunately i cannot seem to find a way to hide the NavigationBar but still have the touch pan swipe back gesture . I can write custom gestures but I prefer not to and to rely on the UINavigationContro...
Can I do a synchronous request with volley?
...Object> and ErrorListener interfaces, so it can be used as the last two parameters.
– Matt
Aug 20 '13 at 17:21
21
...
How do I pass values to the constructor on my wcf service?
... ServiceHost
{
public MyServiceHost(IDependency dep, Type serviceType, params Uri[] baseAddresses)
: base(serviceType, baseAddresses)
{
if (dep == null)
{
throw new ArgumentNullException("dep");
}
foreach (var cd in this.ImplementedContrac...