Elena Petrova, Author at DarazHost

Cheap SSL Certificates: Are Low-Cost or Free SSL Certs Worth It?

20 June 2026
by: Elena Petrova
in: SSL Certificates
Tags: cheap ssl certificate, free SSL, HTTPS, ssl validation types, web security
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Are cheap SSL certificates worth it? Compare free, cheap DV, OV, and EV SSL. Learn what low-cost certs offer and when paid SSL actually makes sense.

Virtual Load Balancing Solutions: Software Load Balancers Explained

20 June 2026
by: Elena Petrova
in: Load Balancing
Tags: HAProxy, high availability, load balancing, Nginx, software load balancer
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Understand virtual load balancing solutions, how software load balancers like NGINX and HAProxy compare to hardware appliances, plus algorithms and benefits.

Bulk Database Operations in MySQL/MariaDB: Efficiently Handling Large-Scale Data

20 June 2026
by: Elena Petrova
in: MySQL/MariaDB
Tags: batch processing, bulk insert, database optimization, LOAD DATA INFILE, MariaDB, MySQL performance
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Master bulk database operations in MySQL/MariaDB. Learn fast bulk insert, update, and delete techniques, LOAD DATA INFILE, batching, and how to avoid timeouts.