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NullPointerException in Java with no StackTrace
...kTraceInFastThrow. Last time I looked at the code (in 2019), it was in the file graphKit.cpp.
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Can you attach a UIGestureRecognizer to multiple views?
...[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(openProfile)];
[gestureRecognizer setNumberOfTapsRequired:1];
return gestureRecognizer;
}
2) now set this recognizer in multiple views
[self.view1 addGestureRecognizer:[self setRecognizer]];
[self.view2 addGestureRecog...
How can I get all the request headers in Django?
...site-packages/rest_framework/authentication.py
you can get that from this file though...
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Netbeans: how to change @author
...ld like to change it by using Netbeans menu and not by editing some config files :) I'm using Netbeans 7.2
3 Answers
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How do I set the timeout for a JAX-WS webservice client?
...ve your problem if you are getting the WSDL from a remote location - but a file on your local disk is probably better!
Next, if you want to set timeouts for specific services, once you've created your proxy you need to cast it to a BindingProvider (which you know already), get the request context a...
Where does Xcode 4 store Scheme Data?
I'm just starting to use Xcode 4, and I'm trying to find the file in a project where it stores all of a project's Schemes. I figured they would be stored in a file in the xcodeproj directory somewhere, but for the life of me I can't find which one.
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How to do Base64 encoding in node.js?
...ll Buffer via npm like :- npm i buffer --save
you can use this in your js file like this :-
var buffer = require('buffer/').Buffer;
->> console.log(buffer.from("Hello Vishal Thakur").toString('base64'));
SGVsbG8gVmlzaGFsIFRoYWt1cg== // Result
->> console.log(buffer.from("SGVsbG8gVm...
Can I change multiplier property for NSLayoutConstraint?
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Create the category for NSLayoutConstraint Class and add the method in .h file like this
#import <UIKit/UIKit.h>
@interface NSLayoutConstraint (Multiplier)
-(instancetype)updateMultiplier:(CGFloat)multiplier;
@end
In the .m file
#import "NSLayoutConstraint+Multiplier.h"
@implementat...
How do I add a Fragment to an Activity with a programmatically created content view
...th that code. A fragment cannot be declared that way, inside the same java file as the activity but not as a public inner class. The framework expects the fragment's constructor (with no parameters) to be public and visible. Moving the fragment into the Activity as an inner class, or creating a new ...
How can I embed a YouTube video on GitHub wiki pages?
...arkdown you can "fake it" by including a valid linked image in your markup file, using this format:
[](http://www.youtube.com/watch?v=YOUTUBE_VIDEO_ID_HERE "Video Title")
Explanation of the Markdown
If this markup snippet looks ...