Additional Insights on Singly Linked Lists and Related Problems
The following content is based on notes taken from a study session. It has been reorganized for clarity and understanding.
Singly Linked List
Node structure for a singly linked list:
class Node<V> {
V value;
Node next;
}
Node structure for a doubly linked list:
class Node<V> {
V value;
Node next;
Node prev;
} ...
Posted on Thu, 17 Sep 2026 16:08:27 +0000 by duclet
C++ STL Partition Algorithms: Understanding partition(), partition_copy(), stable_partition(), and partition_point()
The C++ Standard Template Library provides several powerful algorithms for reorganizing container elemants based on predicate conditions. Among these, the partition family of algorithms offers flexible mechanisms for dividing sequences into two groups.
partition()
The partition() algorithm rearranges elements within a given range, separating th ...
Posted on Sun, 13 Sep 2026 16:11:05 +0000 by twister47
Fixing USB Drive Issues in Linux
Repairing Corrupted USB Partitions with fsck
When a USB drive contains corrupted file blocks, the fsck utility can scan and repair filesystem errors. This tool works on both individual partitions (such as /dev/sdc1) and entire disks (such as /dev/sdc).
Before runing any repair commands, identify the correct device using:
lsblk
Then execute fsc ...
Posted on Thu, 27 Aug 2026 16:22:59 +0000 by elementaluk