How to disable run multiple cron jobs on different EC2 instances
Task: Disable run multiple cron jobs on different EC2 instances with common EFS directory Implementation Run bash script as a…
Tag: bash (page 3)
How to make dump of Elasticsearch index
Task: Create dump of index in JSON format Steps: install npminstall elasticdump tools:npm install elastic dump -gcommand to make a…
Get all files modified in last 5 days in a directory with subdirectories
Task: Prepare list of files with path add created datetime; Implementation use command in the linux or Mac OS: find…
MP3 title charset change from CP1251 to UTF8
I have mp3 files with title in Windows CP1251 charset. When I copy them to MP3 player or play them…
Extract all .gz in a directory- Linux
Next command helps to do that: find . -name ‘*.gz’ -exec gunzip ‘{}’ \; Note: source .gz files will be…
ls – How to sort files by date…
How to display newer files at the bottom of the ls output in Linux or Mac: ls -latr lLong list with more…
How to migrate GIT repository from bitbucket to AWS CodeCommit
Steps: Get code from bitbucket: git clone –bare https://<username>@bitbucket.org/<userdir>/<project>.git cd <project>.git git push –mirror ssh://git-codecommit.us-east-2.amazonaws.com/v1/repos/<project>
Ubuntu allow sudo su without password
Steps: Modify /etc/sudoers: from: sudo ALL=(ALL:ALL) ALL to: sudo ALL=(ALL:ALL) NOPASSWD:ALL
Docker – copy file from container to host
In order to copy a file from a container to the host, you can use the command: