Signing email messages is a requirement that I have several times a day. Claws Mail handles this requirement very nicely with the GPG Plugin. The plugin provides a configuration option to set a time period for the pinentry passphrase to be stored. For example, I have set the passphrase to be stored for 600 minutes. This means that when I enter the passphrase in the morning it is being cached for the rest of the working day, i.e. for 10 hours. If I need to sign an email after this period, the pinentry dialog will appear again and I re-enter the passphrase. Once entered the passphrase is stored for a further ten hours.
I recently did an upgrade from Debian Jessie to Stretch on my laptop which as expected, and desired, brought in a whole lot of new versions of the packages I am using. One such package was the highly configurable and versatile feed reader Liferea. One of the features of Liferea I have used for many years is the ability to open web pages in a manually selected external browser rather than the default or Liferea's built-in browser.
I just recently came across the Inkscape Open Symbols library project and could kick myself for not finding it sooner. There are thousands of freely1 available symbols which are very handy for using in web or print design jobs but were always a faff to import into Inkscape.
Saw this section in a review of Google Mesh Wi-Fi on Alphr:
We just recently purchased a very low mileage secondhand Peugeot Partner Combi. The vehicle is in very good condition and had a full service history. I believe the car, when new, came with one remote control key and one manual key. The remote key had two buttons on it, one to unlock the car and the other to lock it. Through years of use the buttons on the remote key had broken but the previous owner hadn't replaced the key and instead had just taped over the missing buttons.