Making Some Donations

I’m making some donations to the open source community.

Setting up ImmortalWRT

This blog post is about setting up my Raspberry Pi4B as a second rounter using ImmortalWRT.

Rescue partition table after major update of Windows via parted

In this post we talk about how to rescue your partition table using parted

Change swap size in Ubuntu

Starting with Ubuntu 17.04, the swap partition is replaced with a swap file, which makes it easy to be resized. NOTE: Most of the commands below will require root privilege. You can check your current swap size with swapon -s or free -h By default, the swapfile is /swapfile with file mode 600 and it belongs to the root user. ls -lh /swapfile If you want to resize your swapfile, it’s simple.

Fix throttling of T490 in Linux

In this post, we talk about how to fix the throttling problem of T490 in Linux.