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POST request send json data java HttpUrlConnection
...e that convert the following cURL to java code using URL and HttpUrlConnection.
the curl is :
5 Answers
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HTML for the Pause symbol in audio and video control
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There are various symbols which could be considered adequate replacements, including:
| | - two standard (bolded) vertical bars.
▋▋ - ▋ and another▋
▌▌ - ▌ and another▌
▍▍ - &am...
What is the difference between Normalize.css and Reset CSS?
...size rendering for pre, SVG overflow in IE9, and the button styling bug in iOS.
Normalize.css doesn't clutter your dev tools. A common irritation when using reset.css is the large inheritance chain that is displayed in browser CSS debugging tools. This is not such an issue with normalize.css because...
Maven2 property that indicates the parent directory
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At least in current maven version (3.6.0) you can make use of ${maven.multiModuleProjectDirectory}
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Following git-flow how should you handle a hotfix of an earlier release?
... documented here and with tools here , how should you handle this situation:
4 Answers
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How do I test which class an object is in Objective-C?
...ven class.
To get object's class name you can use NSStringFromClass function:
NSString *className = NSStringFromClass([yourObject class]);
or c-function from objective-c runtime api:
#import <objc/runtime.h>
/* ... */
const char* className = class_getName([yourObject class]);
NSLog(@"y...
When should we implement Serializable interface?
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From What's this "serialization" thing all about?:
It lets you take an object or group of
objects, put them on a disk or send
them through a wire or wireless
transport mechanism, then later,
perhaps on another computer, reverse
the process...
What does get-task-allow do in Xcode?
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From this thread on ADC:
get-task-allow, when signed into an application, allows other processes (like the debugger) to attach to your app. Distribution profiles require that this value be turned off, while development profiles require this value to be turned on (otherwise Xcode would never be...
Javascript Functions and default parameters, not working in IE and Chrome
I created a function like this:
5 Answers
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CPU Privilege Rings: Why rings 1 and 2 aren't used?
A couple of questions regarding the x86 CPU privilege rings:
3 Answers
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