Using unix command ‘du’, disk usage
Sometimes you like to know which folders are using up all your space on your Linux server. This command will sum up the disk usage per folder, and print the […]
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Emails from Linux with æ, ø and å
Sometimes one need to send an email from Linux (automated messages, warnings and so on). The problem is that the content looks strange when received by the email clients. The
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Use ‘mutt’ to send email with attachment
The unix ‘mutt’ command can be used to send an email with attachment: mutt -s “Test message” name@something -a files.tar < message.txt where files.tar is the attached file, and message.txt
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Postgresql database bash dump script
I’ve wrote a simple bash script to dump databases from a Postgresql database server which uses the pg_dump and pg_dumpall. [bash] #!/bin/bash ## This scripts dumps all the databases in
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tar
Create a tar file of files located in a folder: tar -cvf filname.tar foldername/ where: c = create v = verbose f = file filname.tar = the created file ———-
Extract img url links from HTML document
I needed to find and get a webpage’s img src url links. I wanted to do this with a script on a regular basis. The solution I found was to
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ldapsearch users and places that contains æ, ø and å
We needed to collect “Place” information per user from our LDAP server. The problem was that the description of the “Place” came out strangely encoded whenever it contained one of
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Simple ldapsearch
Search for information from a ldap server: Log in to server with: ssh servernavn Then type the command: ldapsearch -x -H ldap://ldapservername.uib.no uid=userid ldapsearch -x -H ldap://ldapservername.uib.no departmentnumber=XXXXXX where XXXXXX
UiB search!
Tested out Google Custom Search (beware of ads…) http://folk.uib.no/mihho/search A search will give results from all open web-content at University of Bergen. Similar to search on Google with: site:uib.no searchword
I am
My name is Helge, and I work at the IT department at the University of Bergen. My UiB profile: http://www.uib.no/persons/Helge.Opedal My IT dept profile: https://it.uib.no/en/User:Mihho My norwegian IT dept profile: https://it.uib.no/User:Mihho