My original intent for keeping a blog was to help me remember solutions to problems in programming/ coding that I encountered. Because I am learning so much every day, I have had the problem in the past where I have figured out how to do something and then the next time — maybe a week later, or a month later — when that problem came up again, I had forgotten my original solution. I wanted to keep a blog so that I would have a place to record that solution for myself and for anyone who might need it. I wanted to write brief, fact and experience-based methods for solving problems.
So, despite the type of entries I have as my first two posts, what follows is the type of blog post I actually had in mind.
Yesterday I was working on a PC using Visual Studio 2015 to modify a version of Trello (I called it Trillo – clever, eh?) I created during my bootcamp to help me learn dotnet’s MVC. I decided that I wanted to change the colors of my todo cards, so I changed the colors in the Site.css file. But, to my surprise and frustration, every time I tried to view those changes by hitting “play” in VS (using Chrome), they just did not take. I tried reloading, closing and opening Visual Studio, “playing” by using the “Build Solution” menu, checking the save path, saving the .css in a different way (without changing its name), changing the way the .css was being loaded — by including it specifically by name — and nothing worked. When I looked in the Inspector, I had noticed that the source file was an old version of the site.css and it had a yellow triangle with an exclamation point in it which when hovered over said that “changes to the source file were not kept” or something like that.
So, as I should have done an hour previous, I Googled. I have had trouble Googling for MVC solutions in the past because I am dealing with a specific version of MVC, ASP.net, Entity Framework, and Visual Studio, and it is hard to find the precise combination necessary. In this case, there were no shortage of answers. It seems to be a common problem for sure. Chrome is caching the .css files. The easiest solution I found was to open the Inspector, open the source file for the .css, and while it is open, hit CTRL/ F5. This worked immediately to reload the .css file so that the current file was reflected in my local version. Then, when I made additional changes to the .css, I had to do the same procedure.
Looking at the solution in Stack Overflow, I came across another helpful tip. In the Chrome Inspector click on the three dots menu (on the top right) to open up the Developer Tools. Then click on “Settings.” In there, check the box: “Disable cache (while DevTools is open).” Other solutions have you changing your code to always have you reload the cache. That does not seem that it would be helpful once your site is live, but you could use it while you are developing. If neither of those fixes work for you, please see the original Stack Overflow question I found. There were many, many solutions offered. The two above helped me, but you never know what might help you. By the way, last night I had a dream (nightmare?) that Stack Overflow had been attacked too many times and it had to be taken down. What a relief when I woke up from that one. . .