Geekflare
Technology Blog, Web Tools and Resources to Supercharge Site and Business
Become a better Sysadmin by learning Linux. Most of the articles cover essential commands, how-to, books, and troubleshooting.
Windows have come a long way. Great news - now you can install Linux on Windows desktop or laptop. Isn't it exciting news? Thanks to Microsoft! If you are using Windows 10 and would like to have …
Continue Reading about How to Install Ubuntu on Windows 10 using Hyper-V? →
Are you missing your favorite dig tool on CentOS or RHEL 7 and 8? When you run dig, you will get command not found error. [[email protected] geekflare-trends]# dig -bash: dig: command not …
Continue Reading about How to Install dig on CentOS 7 and 8? →
A solution to sharp EACCES permission denied error while installing the nodejs package. While installing the Nodejs package Browsertime, I got the following error. [[email protected] ~]# npm install …
Continue Reading about sharp EACCES: permission denied on CentOS/RHEL 7 – FIXED →
A solution to g++ command not found an error while installing nodejs packages. I was installing Browsertime on CentOS 7 and encountered this error. info sharp Downloading …
Continue Reading about make: g++: Command not found on CentOS/RHEL 7- FIXED →
DNS lookups are not normally something that you need to worry about. Sometimes you should! If your home or office's ISP has slow nameservers or your server is performing lots of lookups, then you …
Continue Reading about How to Setup a local DNS Caching Server on Linux? →
A step-by-step guide to installing and setup Sedy on Ubuntu 18.x Why spend hundreds of dollars per month when you can send more than 100,000 emails in around $25 per? As you can see if you …
Lately, I was installing Nginx Plus on CentOS 7 and wanted to verify if it's listening on port 80 using netstat or not. Guess what? I got the below error while executing netstat. [[email protected] …
Continue Reading about Troubleshooting: CentOS 7 – netstat command not found →
Having knowledge of Linux is essential for any system administration, middleware, web engineer job. Linux is used almost everywhere in production or a non-production environment. There are …
Continue Reading about 16 Linux Books and Videos for System Administrator →
Securing OS is as important as your website, web applications, online business. You may be spending on security plugin, WAF, cloud-based security to protect your site (Layer 7) but leaving OS …
Continue Reading about How to Secure and Harden Cloud/VPS VM (Ubuntu/CentOS)? →
Lately, I installed CentOS 7 in VMWare, and it was all good until it booted in CLI (Command Line Interface) mode. I tried startx command but no help. It looks like Desktop Environment was not …
Continue Reading about How to Boot CentOS 7 in GUI Mode (Desktop Environment) →
Choosing the right product and service is essential to run an online business. Here are some of the tools and services to help your business grow.
Netsparker uses the Proof-Based Scanning™ to automatically verify the identified vulnerabilities with a proof of exploit, thus making it possible to scan thousands of web applications and generate actionable results within just hours.
Probably the best managed WordPress cloud platform to host small to enterprise sites. Kinsta leverage Google's low latency network infrastructure to deliver content faster.
Free SSL, CDN, backup and a lot more with outstanding support.
You'll love it.
A global CDN and cloud-based security for your website to supercharge the performance and secure from online threats.
SUCURI WAF protect from OWASP top 10 vulnerabilities, brute force, DDoS, malware and more.
Make your site load faster by up to 70%.
