Whereas a black hat hacker is an unethical or illegal hacker who hacks for his or her malicious intent such as to gain financial profits from the organization. White hat hackers are professional hackers who hack
How to get C like performance in Java Overview Java has many areas which can be slow. However for every problem there is a solution. Many solutions/hacks require working around Java’s protections but if you need low level performance it is still possible. Java makes high level programming s...
In this post, we’ve seen that exceptions in Java are used to indicate errors in code. When an exception occurs, the Java runtime stops the execution of the current method and passes the exception object to the nearestcatchblock that can handle it. To throw an exception, you can...
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To get the current status of SIP on your Mac in Terminal type: csrutil statusand pressReturn. Privileges, escalation, sockets, and helper tools Most UNIX software uses the concept ofprivilegesand privileged users. Therootuser, for example, has unlimited security privileges and can make changes t...
In Java 8 – How to sort a Map? On Crunchify we have written almost ~400 java tutorials and this one is an addition to Java8 category. I love Java
Let’s get started: We are going to perform all of these operations: Shuffle() , Reverse(), Copy() , Rotate() and Swap(). First create classCrunchifyJava8ShuffleList.java. Next thing is to createList<String>and using Collection framework perform all operations. ...
Unlike traditional exchanges that require users to store funds in exchange wallets, P2P platforms let people trade in a direct line without the risk of hacks and data leaks. Plus, these exchanges are literally available worldwide, so traders can buy and sell crypto across borders without worrying...
HTTP was designed to be half-duplex which means it allows transmission of data in just one direction at a time. A Walkie-talkie is an example of a half duplex device because only one person can speak at a time. Developers have created some workarounds or hacks to overcome this HTTP shor...
How to Build an Arduino-Based Voice Changer for Your Costume From Our Network: Gadget Hacks how to Make Your iPhone Read Virtually Any On-Screen Content to You Using Hidden iOS Tools Gadget Hacks iOS & iPhone iPadOS 16 iOS 16 Handy Roundups Productivity & Shortcuts iOS 15 iOS 17 iPho...