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Git (Chapter 7: Rewriting History)
The previous module on rebasing taught us how to move commits around and perform some basic edits while doing so, but now we’re going to really get our hands dirty. We’ll learn how to split up commits, revive lost snapshots, and completely rewrite a repository’s history to our exact specifications.
Continue readingGIT (Chapter 1: Introduction)
Introduction
Git is a version control system (VCS) created for a single task: managing changes to your files. It lets you track every change a software project goes through, as well as where those changes came from. This makes Git an essential tool for managing large projects, but it can also open up a vast array of possibilities for your personal workflow.
Continue readingCracking the WiFi Networks WEP/WEP2/WPS
Disclaimer : This info is shared for education purpose only. I dont take any responsibility if any person/org uses it intentionally harm any one.
This less like a tutorial but more like my personal notes while studying the security.
Things you need : KALI Linux, Aircrank-ng suite (NO EXCEPTIONS)
1. Down the interface so its not connect to any network
ifconfig wlan0 down
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How Do I Declare A Block in Objective-C?
I thought to share here. so that along with me it would be helpful to others too.
As a local variable:
returnType (^blockName)(parameterTypes) = ^returnType(parameters) {...};
As a property:
@property (nonatomic, copy) returnType (^blockName)(parameterTypes);
As a method parameter:
- (void)someMethodThatTakesABlock:(returnType (^)(parameterTypes))blockName;
As an argument to a method call:
[someObject someMethodThatTakesABlock:^returnType (parameters) {...}];
As a typedef:
typedef returnType (^TypeName)(parameterTypes);
TypeName blockName = ^returnType(parameters) {...};
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