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Root log in by both socket and password
The fix: let root log in by socket or password First, look at how root is currently set up. Don’...
Unable to fetch metadata
A permanently spinning “loading” state in the Fetch Metadata dialog usually means the backend req...
Set AI with Gemini
"Inference Jobs" are Karakeep's AI features: after you save a bookmark, it sends the content to a...
Upgrade php8.3 to php8.4
grep -E 'memory_limit|upload_max_filesize|post_max_size|max_execution_time|opcache|date.timezone|...
Configure Redis UNIX socket
1 Set Redis to listen on a Unix socketEdit /etc/redis/redis.conf and add or uncomment: unixsocket...
Security against Brute attack
This volume of failed logins is normal background noise for any server with port 22 open to the i...
Essential logs to watch
For an Ubuntu server administrator, I recommend monitoring logs in six major areas: kernel/hardwa...
Journal log size Opimization
/var/log/journal is too high You can quickly clear space by running sudo journalctl --vacuum-siz...
Brute attack and /var/log/btmp
**/var/log/btmp` is a system security log that records all failed login attempts to your Linux se...
Mariadb Slow log
/var/log/mysql/mariadb-slow.log is the standard file path used to store the slow query log in Mar...
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Clone damaged disk
Reallocated Sectors: 90 suddenly increase and gives errors I/O input error. I wish to backup data...
Web Font Style
https://share.google/aimode/iyzirzEHOtRzNCADS https://share.google/aimode/0ZS1r7mVZB0vSyQet htt...
DJI 동영상 최적 변환 조건
For the best streaming performance and browser compatibility on an Immich server, encode your DJI...
Check disk I/O speed
우분투에서 디스크의 읽기 및 쓰기 성능을 확인하려면 dd 명령어, hdparm 명령어, 또는 fio 도구를 사용할 수 있습니다. 가장 쉽고 빠른 방법은 기본 도구인 d...
DJI 동영상을 스트리밍 가능한 형식으로 변환 방법
DJI 동영상을 맥북프로에서 스트리밍용으로 압축하는 가장 좋은 방법은 무료 인코딩 프로그램인 HandBrake를 사용하는 것입니다. H.264 코덱, 1080p 해상도...