E: Package ‘libssl1.1’ has no installation candidate
sudo -i wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb sudo dpkg -i libssl1.1_1.1.1f-1ubuntu2_amd64.deb
sudo -i wget http://archive.ubuntu.com/ubuntu/pool/main/o/openssl/libssl1.1_1.1.1f-1ubuntu2_amd64.deb sudo dpkg -i libssl1.1_1.1.1f-1ubuntu2_amd64.deb
You should be able to install the python 3 version of PyQt4 in ubuntu. Open a terminal and type: sudo apt-get install python3-pyqt4 This way you don’t have to compile Qt4 from source. I have also tested this and pyqt4 works with python3. Source: A quick search in the ubuntu repositories.
You can run cron without daemon mode. root@xxxxxx:~# cron -f I was just trying to test it: I started /bin/bash in a new container apt-get install cron nano screen getty tty -a root screen, in screen I created 2 terminals: first: cron -f second: crontab -e – edit your crontab, save and you can watch … Read more
FFmpeg removed libfaac support in 2016 because the other AAC encoders are better. Use a different encoder. Native FFmpeg AAC Encoder (-c:a aac) Use the native, built-in FFmpeg AAC encoder: ffmpeg -i input.wav -c:a aac output.m4a Included by default in all ffmpeg versions. Has many features, fairly good quality, supports the most channel layouts and … Read more
The *-dev packages most often contain the headers related to a library’s interface. Next most common are package-config files (*.pc) describing build options and staticly linked libraries. In general, if you want to know the contents of a package you have installed, dpkg -L pkgname will get you that. The apt-file program can tell you … Read more
Since you mention executing the same files (with proper performance) from within Git Bash, I’m going to make an assumption here. Correct me if I’m wrong on this, and I’ll delete the answer and look for another possibility. This would be explained (and expected) if your files are stored on /mnt/c (a.k.a. C:, or /C … Read more
First, you should enable journalctl so we can gain some insights about what is going on. Since it seems to be a memory issue (you have 1GB on your VPS and ES is pre-configured with 1GB heap), you have two options: decrease the heap in config/jvm.options or increase your VPS RAM
To compile and run OpenCL code under Linux, you’ll need four things: 1) An NVIDIA Driver which supports OpenCL. The drivers packaged with Ubuntu are somewhat old, but they should still work just fine. Unless you have explicit need for current drivers, you should stick with the ones packaged with Ubuntu. To be clear, these … Read more
I’m intending this answer as a “note to self that may be of use to others”. apt-get at time of writing installs an outdated version of mod_wsgi. pip installs an up-to-date version. It does this by downloading the source code and compiling it. Set up a Python3 virtualenv and activate it with source ./venv3/bin/activate, verify … Read more
The networking subsystem in WSL2 is different than the used in WSL1. You must consider the differences to access networking apps running on Windows and on Linux: In WSL1, Linux uses the same IP addresses than the Windows host, then, you can access the applications using localhost or 127.0.0.1 In WSL2, Linux runs on a … Read more