MacOS helpful tricks and some other findings.
MacOS in excellent, proven modern (but with long history) operating system. It is extremely stable – 50-60 days uptime shouldn’t surprise. It is with POSIX implementation, secure, standarised Unix. All the features implemented in that OS over the years should make most users happy, regardless advances or beginners.You can like …
LXC container for lab environment.
Power of the containers (mainly based on docker) has been proved many, many times. But what in the scenario you have very, very limited resources in your virtual lab and lets say, small debian installation with very few GB of RAM and 1 CPU. With LXC you can use this …
Create debian usb bootable USB stick under macOS.
To create debian bootable disk you can use tools already available in macOS. We are going to use: If you need to remove partition from your external drive and “Disk Utility” is no able to do that, you can use the following example: diskutil eraseDisk JHFS+ UntitledUFS disk4.That would destroy …
Azure SAP HANA compatibility
SAP HANA Large instance in Azure is now in “sunset mode” and new customers cannot use this type of deployment. To deploy new HANA installation one of the many Azure VM SKU can be used. The biggest one (as of Jan, 28, 2022) with spectacular 24TB(!) of RAM and 896 …
gmail, filter forwarded email
If you need to have for some reason more than one gmail account (ie. working for more companies) but you are checking just one mailbox regularly then below is the solution that might work for you as it did for me. In that way, all incoming messages to your source …
lftp – advanced s/ftp/s client.
If you are dealing with ftp, ftps or sftp file transfer very likely you already have some favorite client for that purpose. I usually use FileZilla which works fantastic in graphical interface regardless it is on Linux/FreeBSD/MacOS or even Windows. For cli my first choice is lftp[1] whenever it is …
Problem z python pod Ubuntu 20.04
Jeśli uruchomienie programu pod Ubuntu kończy się komunikatem o braku python-a: to należy zweryfikować, czy python został zainstalowany. Najprawdopodobniej tak. Jeśli wywołasz polecenie python w konsoli wówczas otrzymasz coś podobnego do: W Ubuntu 20.04 domyślną wersją interpretera python jest python3 (python3.8). Aby zaktualizować system o informację, że python to python3 …
convert jpg images into pdf file
It can be easly done with “convert” program. Should be widely available on the Linux system (I am using this on my debian which I could install without any problem). To convert jpg(s) file(s) into pdf you just simply need to go to the directory with the files and do …
Dodatek one-tab dla przeglądarki firefox.
Dodatki do przeglądarek to nie jest temat którym chciałbym się zajmować na tym blogu. Staram się, w szczególności ostatnio, izolować od mniej istotnych zadań, zwłaszcza związanych z tuningowaniem przeglądali czy swojego komputera.Jednak dodatek OneTab jest na tyle istotny w mojej codziennej pracy, że postanowiłem poświęcić temu krótki opis. OneTab można …
My experiences with chromebook.
Chromebook – my experiences. I love my chromebook. Really, it is fast, cheap and good enough for 80% of my work. Of course I can not imagine living just with a chromebook and run everything on ChromeOS. It is not possible.On yt you can easly find someone who want to …