Beginners Guide: Change SSH Port On Ubuntu Or CentOS
If you install CSF (ConfigServer Security & Firewall) you will find in their recommended list that you need to change your SSH port for security reasons.…
// CATEGORY · 173 POSTS · TOOLING
Tooling
Editor setup, CLI scripts, CI tricks, things that compound.
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Free Database Designer For MySQL With MySQL Workbench
If you are looking for a nice and good database designer for MySQL, then I’m very recommend you to use MySQL Workbench. Besides it is free…
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Google Search Tricks
Google is the largest search engine nowadays. Many internet users, including me and you (probably) use Google in everyday life. But do you know that there…
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PHP Snippet Code To Generate Random Float Number
Generating a float random value in PHP is a little bit tricky. Both rand() and mt_rand() will return an integer value. But sometimes you need to…
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Beginner Tips: Bad interpreter – no such file or directory
Sometimes when you run your script there is an error like this: That’s because there are one or many ^M characters in your script for every…
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[HowTo] Install XCache For PHP5 In CentOS
Instead of using Alternative PHP Cache (APC), we can use PHP XCache as a PHP caching system. XCache is an open-source opcode cacher that accelerates PHP…
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DNS Benchmarking Tools
As I dug more into DNS performance benchmarking, I found a great tool instead of using the command prompt as you can see in my previous…
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Test DNS Server Speed, Google Public DNS and OpenDNS Benchmarking
DNS (Domain Name System) is a hierarchical naming system built on a distributed database for computers, services, or any resource connected to the Internet or a…
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Securely Transfer Your File To Remote Computer
A very common job for a web developer is actually uploading a single file from a directory in your development environment to the exact same subdirectory…