Monolog is a logging library and provides a simple way to log to different logging means like to logstash, sentry, redis etc... We need to configure Monolog handler as per our need. Suppose we need to configure Monolog to send logs to Logstash. Check this blogCheck this blog (If you set up everything correctly, Monolog is… Continue reading Monolog

B – Tree

B-Tree is a self-balancing search tree. In most of the other self-balancing search trees (like AVL and Red Black Trees), it is assumed that everything is in main memory. To understand use of B-Trees, we must think of huge amount of data that cannot fit in main memory. When the number of keys is high, the data is… Continue reading B – Tree