sudo nano /etc/sysctl.conf
fs.file-max = 65535 fs.inotify.max_user_watches = 524288
sudo sysctl -p
sudo nano /etc/security/limits.conf
# add following lines to it * soft nproc 65535 * hard nproc 65535 * soft nofile 65535 * hard nofile 65535 root soft nproc 65535 root hard nproc 65535 root soft nofile 65535 root hard nofile 65535
sudo nano /etc/pam.d/common-session
# add this line to it session required pam_limits.so
The provided Go code sets up a simple web server that serves static files from a directory named public. It listens on port 8080.
func main() {
http.Handle("/", http.FileServer(http.Dir("public")))
err := http.ListenAndServe(":8080", nil)
if err != nil {
log.Fatalf("Server failed to start: %v", err)
}
}
To install a package, open your terminal or command prompt and run the following command:
go get [package path]
For example, to install the popular Chi router package, you would type:
go get github.com/go-chi/chi/v5
After you run this command, Go automatically downloads the package and its dependencies and adds them to your go.mod file, which tracks your project’s dependencies.
Since Go version 1.11, the official way to manage dependencies is with Go Modules. When you install a package with go get, Go automatically updates your project’s go.mod and go.sum files.
go.mod: Lists your project’s direct and indirect dependencies with their specific versions.
go.sum: Contains cryptographic checksums of the module dependencies to ensure their integrity.If you are inside a Go module (a directory with a go.mod file), go get updates that module. If you are not in a module, go get simply installs the package into a global cache. However, it’s best practice to always work within a Go module. You can initialize a new module with go mod init [module path].
sudo pacman -Syu linux-lts linux-lts-headers
Kernel Management Tool (AKM): EndeavourOS also has a kernel management tool called akm (Arch Kernel Manager) in its repositories. You can install it with sudo pacman -S akm and use it as a graphical interface to easily install and manage different kernels.
Open a terminal and run:
systemctl status bluetooth
If it says inactive or disabled:
sudo systemctl enable --now bluetooth
For Cinnamon, you’ll want:
sudo pacman -S bluez bluez-utils blueberry
sudo apt update sudo apt install cifs-utils samba
smb://<Windows-IP>/<SharedFolder> smb://192.168.1.10/SharedDocs
Enter Windows username and password if prompted.
sudo dnf install ocrmypdf tesseract tesseract-langpack-eng tesseract-langpack-fas ImageMagick
Convert to PDF, enhance clarity (e.g., for OCR), add filters:
magick 01.jpeg \ -resize 200% \ -colorspace Gray \ -sharpen 0x1 \ -contrast-stretch 0 \ -threshold 50% \ cleaned.pdf
Or for OCR preprocessing (especially with Tesseract):
magick 01.jpeg \ -resize 300% \ -colorspace Gray \ -normalize \ -sharpen 0x1 \ cleaned.pdf
Then apply OCR:
ocrmypdf -l eng+fas cleaned.pdf output.pdf
Press Win + R, type gpedit.msc, and press Enter.
Navigate to:
Double-click “Disable Windows Error Reporting”
Set it to Enabled
Click Apply → OK
This disables WER across the system and prevents WerFault.exe from launching.
Press Win + R, type regedit, and press Enter.
Navigate to:
If the
Windows Error Reportingkey doesn’t exist, right-clickMicrosoft\Windows, choose New → Key, and name itWindows Error Reporting.
Inside Windows Error Reporting, do one of the following:
Right-click in the right pane → New → DWORD (32-bit) Value
Name it: Disabled
Set its value to: 1
Restart your PC for changes to take effect.
While disabling WER via policy or registry prevents it from activating, you can also disable its background service as an extra step:
Press Win + R, type services.msc, and press Enter.
Find: Windows Error Reporting Service
Right-click → Properties
Set Startup type to Disabled
Click Stop (if it’s running), then Apply and OK
Open PowerShell as Administrator.
Get-Service -Name ssh-agent | Set-Service -StartupType Automatic Start-Service ssh-agent
sudo nano /etc/sysctl.d/99-custom.conf
vm.swappiness=10 vm.dirty_ratio=15 vm.dirty_background_ratio=5 kernel.sched_migration_cost_ns=5000000
sudo sysctl --system
sudo nano /etc/default/grub
GRUB_CMDLINE_LINUX_DEFAULT="quiet splash mitigations=off noibrs noibpb nospec_store_bypass_disable nopti zswap.enabled=1 zswap.compressor=lz4 zswap.max_pool_percent=25"
sudo grub2-mkconfig -o /boot/grub2/grub.cfg
sudo systemctl enable --now fstrim.timer
sudo journalctl --vacuum-size=100M