If you are displaying current balance of your accounts in hledger, you might need to sort them by amount and currency (“-S” option) and also separate account groups by currency/commodity using an e...

HLedger is a perfect tool for generating financial reports. However, it lacks one important functionality: the boolean “OR” operator for combining queries. It is better to demonstrate the problem u...

UPDATE: Test.xml file is added. KMyMoney so far is the best GUI application for personal accounting that I’ve tried to use. It is not perfect, but using it in conjunction with beancount and hledge...

Recently, I was solving one of the Codewars.com problems in NASM (x86_64/amd64 Assembly) where I had to use some of the C functions available in the standard C library. During the code refactoring ...

I am using plain text accounting tools like hledger and beancount alongside KMyMoney to track my financial transactions and to produce summary reports about income and expenses. If you’ve ever used...

SSH tunnels are a great tool to solve various problems with routing where a firewall does not allow to access a certain local network. They allow forwarding connections to a specified port on the s...

A Xilinx Spartan 3A chip can be programmed by using UrJTAG’s pld command by fixing some issues related to old instructions. In this example, a Prometheus FPGA board is used. It is composed of a XC3...

In this tutorial, compilation and remote debugging of a simple C program on a rooted Android with ARM 64-bit architecture is described. The computer’s hostname is ArchLinux and the smartphone Asus ...

Sometimes it is useful to keep the header of an output of some command while grepping the same output for something else. In the example below, the column information is absent: [johndoe@ArchLinux...

Sometimes you may work on a remote machine and you don’t have sudo permissions to install software you like. If the system administrator cannot add you to the sudoers file due to the strict securit...