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@alexedwards
alexedwards / cache.go
Last active May 1, 2025 00:58
Generic in-memory cache implementation in Go
package cache
import (
"sync"
"time"
)
// Cache is a basic in-memory key-value cache implementation.
type Cache[K comparable, V any] struct {
items map[K]V // The map storing key-value pairs.
@parkerlreed
parkerlreed / betteradbcopy
Last active April 16, 2025 09:45
betteradbcopy - Multi-threaded SCP to/from Android device over USB/WiFi with Termux
#!/bin/bash
# Make sure to have OpenSSH setup in Termux as well as setting a password with `passwd`
# Requires https://github.com/upa/mscp and adb platform tools on your local machine
init_sshd() {
adb shell -t "run-as com.termux files/usr/bin/bash -lic 'export PATH=/data/data/com.termux/files/usr/bin:$PATH; export LD_PRELOAD=/data/data/com.termux/files/usr/lib/libtermux-exec.so; sshd'"
adb forward tcp:8022 tcp:8022;
}
stop_sshd() {
adb shell -t "run-as com.termux files/usr/bin/bash -lic 'export PATH=/data/data/com.termux/files/usr/bin:$PATH; export LD_PRELOAD=/data/data/com.termux/files/usr/lib/libtermux-exec.so; killall sshd'"