Muhammad Jahanzaib

interview preparation programming interviews data backup and recovery database performance tuning database security nosql databases data warehousing data manipulation data integrity query optimization database design acid properties transactions joins indexing normalization data modeling relational databases sql (structured query language dbms (database management syst databases code optimization complexity analysis hashing dynamic programming recursion searching algorithms sorting algorithms graphs trees queues stacks linked lists arrays big o notation problem solving dsa (data structures and algor algorithms data structures best practices code reusability inversion of control (ioc) solid principles design patterns interface access modifiers constructor method object class abstraction encapsulation polymorphism inheritance object-oriented design oop concepts object-oriented programming api analytics api contracts api-driven development api economy api best practices api rate limiting api authentication api monitoring api testing api versioning api lifecycle management api gateway api integration api security api documentation api design web services restful api application programming interf api