roundcube html - 🚫 Disable multiple identities in ✉️ Roundcube

🚫 Disable multiple identities in ✉️ Roundcube

To disable multiple identities in Roundcube you need to edit the following file: config/main.inc.php and in it locate this section: // Set identities access level: // 0 - many identities with possibility to edit all params // 1 - many identities...

linux - Find out what a command does ❓

Find out what a command does ❓

At the command line, run:

whatis <command>

This will give you a one-line summary of a command.

If whatis doesn’t work, the whatis database may not be built yet. To build the whatis database, enter this:

/usr/sbin/makewhatis

windows 10 2018 insider wallpaper - Microsoft Windows Networks (SAMBA)

Microsoft Windows Networks (SAMBA)

nbtscan ip_addr: bios network name resolution.nmblookup -A ip_addr: bios network name resolution.smbclient -L ip_addr / hostname: show remote actions of a host in windows.

linux - Inter-process communication under Linux 🐧

Inter-process communication under Linux 🐧

There are roughly the following types of inter-process communication under Linux: socketPipes (including anonymous pipes for parent and child processes, named pipes)SemaphoreShared memoryMessage queue socket Socket can be used for local inter...

memory - Checking memory usage with free

Checking memory usage with free

free utility shows the amount of free / used memory. free The biggest misinterpretations that I’ve seen on both Windows and Linux systems are with the swap and cached memory. Cached memory is exactly what it sounds: memory dedicated for...