I started to use my old laptop (2019year) for specific tasks. Usually, I plug the laptop into my 32inch display and work this way. But after 2-3 minutes of work my laptop hanged. The display was with a huge quantity of noise. But without external display it worked perfectly. There are 2 video adapters – […] Read more»
Error with ‘pragma_table_list’ is actual not only for DBeaver, but also for any driver for SQLite. This post is about DBeaver just because I was working with it, when I met the error. The case is like this: I created an SQLIte database with Microsoft.EntityFrameworkCore and then I wanted to open it in DBeaver. But […] Read more»
We have a table in word document and now we need to add new rows from the existing text. The text was copied from the text editor Notepad. Read more»
Standard deviation is the degree of dispersion or the scatter of the data points relative to its mean, in descriptive statistics. It’s often used in data analysis and reports. And, of course, how to calculate Standard deviation in PowerBI is very important to know. Read more»
In Linux (Debian, Ubuntu) it’s very cool to use bash and command line. Recently I wanted to add to archive approximately 3000 ‘jpg’ files, which were named like ‘test_2024_06_10 11:22:00’. I didn’t want to select so many files manually, so I did it from command line. This is how my command line text looked like: Read more»
For local development I often need Windows server and I use trial version. As six months came through, I need to buy or extend it. Of course, I prefer to extend 🙂 Open PowerShell as administrator and execute the command: slmgr -rearm To continue the trial for your Microsoft Office, you can use OSPPREARM.EXEcd %SystemDrive%\Program […] Read more»
To Run PostgreSQL in Docker I use an official image ‘postgres’ from https://hub.docker.com/_/postgres. You can start it as it’s described in the documentation, but I prefer to use docker-compose. For me it’s more flexible and allows to avoid of errors when start form command line. Read more»
With SSH you sometimes need to add new value to the $PATH variable. When your application is not in the directory, which exists in the $PATH array. If you don’t want to write down the full path in the command line, for example, ‘/home/user/myapps/makephoto’, you can add ‘/home/user/myapps/’ to $PATH and then you can execute […] Read more»
In my PowerShell script, which updated the content at my Personal site, became errors. I really don’t know why it stopped working at one moment, but started to debug. Read more»
I parsed the CSV file. The lines are separated by ‘\r\n’. If in Flow you use split(text, ‘\r\n’), it doesn’t work as you’d like to. Instead use function decideUriComponent and respective values: \r – %0D, \n – %0A Read more»
