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Can you explain the HttpURLConnection connection process?
... how to use HTTPURLConnection but I want to understand how it works. Basically, I want to know the following:
5 Answers
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How to determine function name from inside a function
...ble containing the names of all shell functions currently in the execution call stack. The element with index 0 is the name of any currently-executing shell function. The bottom-most element (the one with the highest index) is "main". This variable exists only when a shell function is executing. Ass...
What is the difference between JavaScript and ECMAScript?
... is the language, whereas JavaScript, JScript, and even ActionScript 3 are called "dialects". Wikipedia sheds some light on this.
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What is the purpose of base 64 encoding and why it used in HTTP Basic Authentication?
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While encoding the user name and password with the Base64 algorithm typically makes them unreadable by the naked eye, they are as easily decoded as they are encoded. Security is not the intent of the encoding step. Rather, the intent of the encoding is to encode non-HTTP-compatible characters tha...
Using print statements only to debug
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@EduardoPignatelli set level, in the basicConfig call, to logging.ERROR.
– Matt Joiner
Jun 15 at 0:49
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How to set tint for an image view programmatically in android?
...ou can directly use getString() in your Activity without the need to first call getResources() (don't ask me why).
Otherwise, your code looks good. (Though I haven't investigated the setColorFilter method too much...)
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OpenID vs. OAuth [duplicate]
...with one username.
OAuth is about authorization - site A has permission to call site B's api.
Here's another good article/analogy explaining the differences: http://www.dotnetopenauth.net/about/about-oauth/
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What is default color for text in textview?
...tion, text color defined by theme is not inherited by TextView added dynamically from code. It always appears in white regardless of dark/light theme.
– shiouming
Dec 20 '17 at 23:54
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convert UIImage to NSData
...myImageView.image;
[self encodeImageToBase64String:snapshot];
}
call this method for image convert in base 64
-(NSString *)encodeImageToBase64String:(UIImage *)image
{
return [UIImagePNGRepresentation(image) base64EncodedStringWithOptions:NSDataBase64Encoding64CharacterLi...
Setting log level of message at runtime in slf4j
...k that this implementation will add a non desired change. When you use the call logger.info(...) the logger has access to the caller class and method and it could be added to the log entry automatically. Now, with this implementation, the call log(logger, level, txt) will produce a log entry which ...