Headadmin
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Install Zebra ZD421 on Mac
On the Mac where you want to install the Zebra printer, open a web browser and go to: http://localhost:631. If you can not access http://localhost:631 you might ned to enable the CUPS Web Interface. Open Terminal and run: cupsctl WebInterface=yes Then reconnect to: http://localhost:631 Add PrinterGo to: Administration → Add Printer Select Connection TypeChoose: AppSocket/HP…
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Windows 10 my screen is black and white
CTRL + WINDOWS KEY + C
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MySQL MariaDB export and import database
# Export mysqldump -u [username] -p[password] [database_name] > [dumpfilename.sql] # Import mysql -u [username] -p[password] [database_name] < [dumpfilename.sql]
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Problem starting MySQL MariaDB: InnoDB: Set innodb_force_recovery to ignore this error.
After trying to import a database I had problem starting mysql. # service mysql start Job for mariadb.service failed because the control process exited with error code. See “systemctl status mariadb.service” and “journalctl -xe” for details. # systemctl status mariadb.service InnoDB: Set innodb_force_recovery to ignore this error. To be able to delete tables in the…
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Problem with virtual hosts using nginx on on ubuntu
Problem after following this guide https://www.digitalocean.com/community/tutorials/how-to-set-up-nginx-virtual-hosts-server-blocks-on-ubuntu-12-04-lts–3 virtual hosts didn’t work. All access was going to default root. I need to create symbolic links of the virtual hosts in sites-available to sites-enabled # sudo ln -s /etc/nginx/sites-available/headadmin.se /etc/nginx/sites-enabled/headadmin.se # sudo ln -s /etc/nginx/sites-available/headadmin.net /etc/nginx/sites-enabled/headadmin.net
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Copy files and folders over SSH
# scp -r /path/local/dir user@remotehostip:/path/remote/dir
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Import a mysql database from terminal
mysql -u username -ppassword databasename < filename.sql Example Username: daniel Password: 123Headadmin Database name: my_new_db Database file name: my_old_db.sql mysql -u daniel -p123Headadmin my_new_db < my_old_db.sql
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Enable LACP on trunk on HP ProCurve 5406R zl2
# trunk F14,F15,F16 Trk1 LACP
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Enable jumbo frames on HP ProCurve 5406R zl2
Logon to CLI # configure List all VLAN:s. # show vlans enable jumbo on vlan id. # vlan <ID#> jumbo example: # vlan 500 jumbo Check if jumbo are enable on VLAN 500. # show vlans Save config # write memory
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Converte Office 365 mailbox to shared mailbox
Connect to Office 365 via PowerShell Set-Mailbox [email protected] -Type shared