RichC | January 26, 2023
Besides nursing duties and doctor visits with Brenda this past week, I’ve been working with a customer who would like to deploy a non-CMS website and completely forgot to post something on Thursday — making it up today. Although I’m partial to using an inexpensive Linux server with Apache and MySQL, he would like to […]
RichC | December 9, 2022
About this time of year the handful of servers that I maintain need to be looked at a little closer. Often I’m only doing the minimum maintenance, updates and backups … because there are often problems after an update. Pointing being, maintenance on this server have been getting over looked and put on the back […]
RichC | March 27, 2021
This past week was an on and off work week. I’ve been struggling to update software and the latest Linux flavor on an old server while telling myself “I’m getting too old for this.” Right or wrong attitude, I think keeping up with fast-paced technology change is a young person’s game. On the plus side, […]
RichC | March 10, 2021
After having a server glitch and failed update this morning, it seemed like a good time to backup, updated Linux and test WordPress 5.7 “Esperanza” with a post today. For the most part everything has been running fine since setting up SWAP space, but any issue triggering a crash makes me question what I’m missing? […]
RichC | January 15, 2021
Years ago when RAM was expensive, it was common to set up a SWAP space file for additional memory on computers and servers with plenty of fast hard drive space … especially when speed was not as important as preventing crashes. As applications get a little more demanding and server traffic increases, memory use steadily […]
RichC | January 1, 2021
After the previous challenging server update from years on Ubuntu Linux 12, 14 and 16 to a questionable 18 upgrade … I’ve been hesitant to upgrade the server to “Focal Fossa” 20.04 in the spring and summer … so I didn’t. But now that we are at the end of the year (actually by the […]
RichC | November 27, 2020
It is not uncommon for me to head down a rabbit hole when learning a little more about Hugo the fast static site generator (SSG). The experimenting from a few weeks ago on a 64-bit Linux ubuntu server had me wondering if it might work on a Raspberry Pi. Unfortunately with Raspian, the normal Linux […]
RichC | June 19, 2020
Way too often those who maintain their own web servers and computers grit their teeth and cringe when it is time to update and upgrade. A month or so ago I replaced one of my servers (the one this blog is on) and suffered through the anxiety of getting everything working again. I generally follow […]
RichC | May 12, 2020
After mentioning problems last week, the new webserver is up and running with a fresh install of Linux Ubuntu 18.04 “Bionic Beaver,” MySQL database and PHP 7.2 … well I actually decided to upgrade that to PHP 7.4 for a little better speed (who knows?) I’ve abandoned MongoDB for the time being for the Quickdex.net […]
RichC | May 8, 2020
Actually this is just a filler post while working on server upgrades. Hopefully when finished, the new server will be fully up-to-date with Linux (Ubuntu Bionic Beaver 18.04), PHP 7.2 and a current LAMP stack set-up. WordPress will finally be able to be updated to 5.4.1 and maybe eventually bring back a cache to speed […]
RichC | June 16, 2019
My good friend Jeff Pitts, a network and IT expert, and most recently IT cybersecurity expert, constantly update me with the latest threats to computer servers. He manages the computers and networks for a Cincinnati-based international company that is constantly under bombardment from hackers. Most of the attacks are directly from China and according to […]
RichC | January 21, 2019
It has been a morning of computer server problems after updating Certbot on one of my Linux servers in order to keep the Let’s Encrypt certificates updating properly (the email warning below). For customers on Consolidated Printing and Publishing servers, there will not be a problem as the certs are commercial … but for my […]
RichC | December 29, 2017
In the world of community supported software and Internet applications, there are few better than those associated with the Linux Foundation Collaborative Projects … like Let’s Encrypt. The latter provides HTTPS certificates that are perfect for lightweight Linux OS webservers and it operates on a "donate" for certs services basis. This month Let’s Encrypt plans […]
RichC | September 30, 2016
The Raspberry Pi’s main operating system, Raspbian, just got a brand new look from the Raspberry Pi Foundation. Dubbed PIXEL, it’s a skin for Raspbian that modernises the interface, adds some new programs and makes it much more pleasant to use. Click for a full review from Lifehacker Australia: The New Raspberry Pi OS Is […]
RichC | April 9, 2016
A little more tinkering with webservers and websites this weekend lead me to adding open source YOURLS project to my little used richc.us domain (it was just place holder for a server). Its use gives me a simplified bit.ly or goo.gl "like" personalized URL shortener. Initially I thought about opening it for public use, but […]
RichC | April 6, 2016
After buying a new 64GB Samsung EVO+ microSD card and imaging Raspian on it, I started the Raspberry Pi 3 in my home office. It is now time to start installing software and updating it to make it a proper "micro" webserver … although I already have WordPress and American Pi running on it (even […]
RichC | March 29, 2016
Once in a while, you may want to do some maintenance on your Ubuntu machine and clean up unnecessary files that are chunking up large storage space in your hard disk. Here are 8 ways that you can use to clean up your Ubuntu[…] Source: 8 Ways to Maintain a Clean, Lean Ubuntu Machine – […]
RichC | March 24, 2016
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RichC | July 11, 2014
Those who enjoy tinkering with Linux and the small and inexpensive Raspberry Pi will love the new $45 (Intro price) credit card sized HummingBoard computer.