I often have a problem in Xcode when I am working in the Storyboard, when I click on “Assistant” to open the related ViewController to add an Outlet or Action, and Assistant can’t find the related file.
The steps to install
certbot on an Amazon Linux 2 EC2 instance are:
It’s been a while since I experimented with using SQLite from Swift (like a few years). I found it painful the last time I tried, but thought I’d revisit it again. To my delight, it turns out to be straightforward.
It’s another year! What a weird year 2020 was. Helen and I started the year in Australia. We travelled back to the UK at the end of February thinking that we would move back to Sydney in July/August. Instead we got stuck in the UK because of the pandemic.
This past week Helen and I have been playing “Limbo” and “Inside” by Playdead on the XBox. These are such good games! Both Limbo and Inside have tons of atmosphere. They are a moody, luscious side-scroller games. The puzzles are engaging, and you never feel like you are completely stuck. Ironically, we both thought that the hardest puzzle in “Inside” was the very first one in the farm, which you get to quite early on.
I want to make sure that I can print out the version information from my Go builds. To do this I need to embed the current version information automatically into the application when I build it. Following the information at https://blog.alexellis.io/inject-build-time-vars-golang/ and this https://stackoverflow.com/questions/11354518/application-auto-build-versioning, I have the following boilerplate:
I have been working on replacing Evernote. The software has just got so slow and buggy, and I dislike having my important information in third-party software. The main things that I use it for are for capturing articles that interest me online, for writing my diary, and capturing photos of receipts and letters.
I now email the URL of any interesting articles or blog posts to a custom email address. I have set up a rule to map any emails going to that email address to a special folder on my IMAP server. I have a Python script that I wrote that will process emails from that folder and extract the URL, then download the HTML at the URL and convert it to a Markdown file. This has been working pretty well. I am planning to index all these files, and I need to set up a process to regularly review the downloaded articles.
The U.S. election was a wild ride! It wasn’t the Democratic landslide that I was hoping. As predicted, however, the initial vote was skewed to the Republicans, and Trump tried to portray that as a Republican win. Over the course of days, the mail-in ballots were counted, and it became clear that Biden won.
I hope Biden wins. I don’t think I can stand another 4 years of Trump.
Here in the UK we have just had over 60,000 deaths from Coronavirus. Hospitalisations and deaths are ramping up again. I think that there is a very high possibility that this virus will become endemic, and our society will have to adjust to live with it. On the other hand, some countries in the Asia-Pacific region have very low case rates, and seem to be controlling the pandemic. I think that there is a definite possibility of a two-speed world economy, with much faster growth going to those countries that have managed to control the pandemic.