Given an array arr[] and N, which is the size of this array, the task is to reverse this array without changing the position of… Read More The post Reverse an Array without changing position of zeroes appeared first on GeeksforGeeks.
Monthly Archives: April 2023
377 posts
In this article, we will learn the implementation of the max heap in the C programming language. A heap is a data structure like a… Read More The post C Program to Implement Max Heap appeared first on GeeksforGeeks.
Meaning of Environment Environment is defined as the total of planetary inheritance and all resources. It includes all biotic and abiotic elements that interact with… Read More The post Environment: Meaning, Functions, and Reasons for Environmental Crisis appeared first on GeeksforGeeks.
I’m trying rsnapshot to get incremental rsync of my remote server (AlmaLinux 9) to my local desktop (Ubuntu 20.04) performed locally. I found that a 8GB source directory was only 4GB at the target dir. Executing rsnapshot the second time, the output of the rsync command shows is: /usr/bin/rsync -azv […]
Let’s say I have a laptop with two SSDs in a RAID 0 config, running Ubuntu and formatted as extfs4. Not concerned with one of them failing, but if the OS or laptop gets bricked, how do I recover my data if I don’t have another machine with 2 SSD […]
In Outlook, if I receive an email that has another email as an attachment (e.g. sender did “Forward as attachment” on an email, or an email attached to a bounce message), I can save a copy of the attached email directly to a mail folder by dragging it from the […]
I just bought a CEPTER COSMO TKL keyboard, and I cannot figure out how I can produce the greater than and less than characters. I am on Windows 10. The characters are on the keyboard as you can se from the photo. Those two keys pressed produces . and , […]
As far as I know, rendering Stuff using GDI or OpenGL doesn‘t directly make the pixels on my monitor light up, but rather map onto a bitmap which is then later send by windows to the GPU so it can actually draw the pixels on my screen. For this to […]