The other day I was enjoying the sunset in Williamsburg while wearing my irregular bucket hat. I got a text from a friend that’s working on a web app project. He kept texting me the error he got in his Linux terminal “Invalid Reference Format Error in Docker” while trying to build an image from …
Author Archives: rgm
Remove Network Credentials Windows 10
One of my clients texted me about having issues authenticating to a network share using his credentials. In this case somebody else was able to connect to the same network share, but he needed to connect using his own credentials. The users found out that by rebooting Windows they can resolve this. But, who wants …
Commenting within Jinja2 HTML Template
This one took me a while to find (in my case). I assumed it was not possible and was lazy to look around. But, after wearing my irregular bucket hat I decided to go for it. I found it! and it was very simple. If you need to comment within a Jinja2 template you need …
Install Docker Red Hat 8 Workaround
After taking a walk at the park wearing my new Irregular bucket hat I got a call from a customer wanting to install Docker on Red Hat 8. I have installed Docker on Ubuntu and macOS, but never on Red Hat. I found something right away in the Docker’s documentation site: We currently only provide …
How to Add Fonts macOS Terminal
While I was trying my new Irregular bucket hat design at home I got a message from one of my macOS clients. It was about installing new fonts for their macOS machines at the office. I knew this was simple, but I wanted to deploy the fonts using the macOS terminal. It was late and …
Microsoft Outlook is Trying to use the printer macOS
A macOS client texted me yesterday about Microsoft Outlook trying to use the printer error. The user was trying to print to a personal HP printer connected over the network. He was only getting the printing error for this specific printer, but did not get the error when trying to print to his office’s main …
Continue reading “Microsoft Outlook is Trying to use the printer macOS”
Photoshop Could not open “.tif” because the TIFF file uses an unsupported color space
After I brewed my favorite coffee variety Caturra at home I got an email from a macOS client regarding issues with their Photoshop not opening .tif files. They just started scanning a butch of images in .tif format for later editing. Starting Photoshop version 22.5.2 stopped supporting .tif files. According to Adobe this is due …
Filezilla Error loading queue_sqlite3
The other day a Windows 10 user client called reached out to me panic about this error in Filezilla “Error loading queue_sqlite3” I put my irregular bucket hat before taking on this one. Then I remote to the user’s machine trying to figure out why this is happening. I tried to re-install Fillezilla and still …
How to get Password Age using Powershell
After brewing my favorite coffee variety at home a client emailed me asking if there’s a way to get password age for the Active Directory users in her small company. This was for about 80 users. To be honest, I have not touched AD in a while. But, I found some clues for getting password …
Add your Script to your Local Path macOS
The other day I created a script using Imagemagick for efficiently get my image ready for the web. After making a fantastic espresso coffee at home I decided to add my script to my local path. This helps because it will make your script ‘global’. This means you can invoke it from any location while …