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@qzydustin
qzydustin / linux-optimize.sh
Last active June 28, 2025 06:49
Optimize Linux Network Performance
#!/bin/sh
# Set kernel parameters in /etc/sysctl.conf
cat << EOF > /etc/sysctl.conf
# Increase maximum number of open file descriptors
fs.file-max = 1000000
# Increase maximum number of inotify instances per user
fs.inotify.max_user_instances = 8192
@qzydustin
qzydustin / macOS-input-method-killer.sh
Last active January 3, 2025 06:22
Resolving macOS Chinese Input Lag Issue
#!/bin/sh
# This script aims to address the problem of input lag that can occur when using the Chinese input method on macOS.
# It provides a simple and effective solution by terminating the SCIM process, which is often the cause of the lag.
# To use the script, follow these steps:
# 1. Open the Terminal application (located in "Applications/Utilities/Terminal").
# 2. Copy and paste the script into the Terminal window.
# 3. Press Enter to execute the script.