How to merge PDF files in Linux

Merging PDFs in Ubuntu Linux or Linux Mint was real easy using the pdfunite command in a terminal. To merge PDF files in Linux open a terminal window enter the following command:$ pdfunite file1.pdf file2.pdf file3.pdf combined.pdf <enter> where file1.pdf, file2.pdf and file3.pdf are the individual pdf files that will be merged and combined.pdf is … Continue reading How to merge PDF files in Linux

How to install Signal on the Linux Mint 20.1 or Ubuntu

After the WhatsApp privacy changes, many folks have installed the Signal app on their Android devices. Signal also has a desktop client, where Signal can be installed and used on a computer. To install the Linux version, open a terminal window and enter the following commands: Set up the repository$ wget -O- https://updates.signal.org/desktop/apt/keys.asc | sudo … Continue reading How to install Signal on the Linux Mint 20.1 or Ubuntu

How to install wine 5.0.3 stable from winehq on Linux Mint 20 or Ubuntu

The wine package in the Ubuntu Linux repository is version 5, but running applications from it, cannot connect to the internet. It was found that upgrading to wine version 5.0.3 in the winehq repository solved this error. To install wine version 5.0.3 from winehq, open a terminal window and enter the following commands: $ sudo … Continue reading How to install wine 5.0.3 stable from winehq on Linux Mint 20 or Ubuntu

Select and set up a Crucial M2.2280 NVMe PCIe SSD

Android Studio works quite slow with a normal SATA Hard Disk Drive (HDD), on a computer. To overcome this, there are a few solutions, including waiting for the good folks at Google to release another efficient version, or if you are seriously into Android development, then you can augment the hardware of your computer by … Continue reading Select and set up a Crucial M2.2280 NVMe PCIe SSD

How to pair bluetooth device with Linux Mint 20 XFCE using bluez

Bluetooth by default was not recognizing the devices I wanted to connect to the computer on my Linux Mint 20 system. Therefore, open a terminal window and enter the following commands:$ sudo apt-get install blueman <enter>$ sudo systemctl enable bluetooth.service <enter>$ sudo systemctl start bluetooth.service <enter> $ sudo vi /etc/bluetooth/main.conf <enter>Under [General] remove the # … Continue reading How to pair bluetooth device with Linux Mint 20 XFCE using bluez

Android Studio experience on Linux distributions

Finally tried out Android Studio 4.0.1 on multiple Linux distributions. However, below is my experience on how it went. Mileage varies. Linux Mint 20 with Android Studio without a swap file of 8 GB would hang or freeze very frequently. Technically, not a freeze but it got too slow to be able to do anything … Continue reading Android Studio experience on Linux distributions

Enable night mode on Linux using RedShift

To enable night mode on Linux and void strain to the eyes while working at night, install redshift. To install from the repository, open a terminal window and enter the following command: $ sudo apt-get install redshift-gtk <enter> This will install the RedShift tool. Run it and set it up to reduce screen glare at … Continue reading Enable night mode on Linux using RedShift

How to change the price retrieval source for stock quote in GnuCash

Recently, I wanted to change the stock quote source for the stocks in GnuCash. To do so, follow the steps below: To retrieve the stock quotes for National Stock Exchange or Bombay Stock Exchange in India, use Yahoo as JSON as the source.To find the stock quote and abbreviation, visit the Yahoo Finance at https://in.finance.yahoo.comContinue reading How to change the price retrieval source for stock quote in GnuCash

How to configure and run Wine on Fedora Linux

To configure Wine on Fedora Linux, connect to the Internet, then open a terminal window and enter:$ winecfg <enter> After wine is configured, any Windows application that is compatible with it can be installed by entering the below command:$ wine program.exe <enter> where program.exe is the program file to install. Run the program from the … Continue reading How to configure and run Wine on Fedora Linux