Automation is no longer a thing of the future but a choice we can make to improve our lives as individuals and businesses. However, according to Adobe, in 2018, only 15% of businesses were actively involved in using AI-based systems. Of course, the numbers are different now, since the same report predicted that around 31%…
One of the frequently used utilities by sysadmin is wget. It can be very handy during web related troubleshooting. What is wget command? wget command is a popular Unix/Linux command-line utility for fetching the content from the web. It is free to use and provides a non-interactive way to download files from the web. The…
Don’t let someone bypass Cloudflare protection and misuse your origin server! Cloudflare is one of the popular CDN and security platform, powering millions of sites from small to enterprise. When you implement Cloudflare for your website, all the traffic is secured and accelerated. But this is true when a site is accessed using a domain…
A step-by-step guide to install the latest version of MongoDB Community Edition on CentOS. MongoDB, one of the popular NoSQL database, is available for recently released CentOS 8. Let’s check out how to get it installed. Installing on CentOS/RHEL 8 Support for CentOS 8 is available from MongoDB 4.2.1. This means you can’t install the…
Looking to build the latest cURL from the source? cURL shipped with the OS may not be up-to-date,, and if you need the newest version for a particular requirement, then you need to build from the source. Lately, I was testing HTTP/3 using cURL with the default shipped version on CentOS, but that didn’t work….
Did you enable H3 on your site and not sure how to verify it? HTTP3 or H3 is the latest HTTP protocol developed by IETF. It’s still in a draft and expected to be supported by major browser/clients soon. H3 is based on the QUIC transport layer network protocol, which was originally designed by Google….
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 found [[email protected] geekflare-trends]# Dig it handy to perform DNS lookup and investigate DNS related issues, right from the terminal. But for some reason,…
Website Backups – Why They Are So Important? What do you do to keep your WordPress-powered website safe and operational at all times? Let’s say you update your WordPress core and plugins/themes regularly, install only trusted plugins and themes. That’s undoubtedly good, but the question is, is it enough? You might have implemented security practices…
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 browsertime -g /usr/bin/browsertime -> /usr/lib/node_modules/browsertime/bin/browsertime.js > @sitespeed.io/[email protected] install /usr/lib/node_modules/browsertime/node_modules/@sitespeed.io/chromedriver > node install.js (node:26690) UnhandledPromiseRejectionWarning: Error: Destination Folder must exist at DownloaderHelper.__validate (/usr/lib/node_modules/browsertime/node_modules/@sitespeed.io/chromedriver/node_modules/node-downloader-helper/dist/index.js:390:23) at new DownloaderHelper (/usr/lib/node_modules/browsertime/node_modules/@sitespeed.io/chromedriver/node_modules/node-downloader-helper/dist/index.js:61:20) at…
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 https://github.com/lovell/sharp-libvips/releases/download/v8.8.1/libvips-8.8.1-linux-x64.tar.gz prebuild-install WARN install No prebuilt binaries found (target=11.15.0 runtime=node arch=x64 libc= platform=linux) make: Entering directory `/usr/lib/node_modules/browsertime/node_modules/sharp/build’ TOUCH Release/obj.target/libvips-cpp.stamp CXX(target) Release/obj.target/sharp/src/common.o make: g++: Command not found make: ***…
