A nice commandline command for getting the free memory (RAM) on linux is this one: Continue reading
Category Archives: Misc
How to find memory size or get system info
How to get information about system memory?
Open your commandline (cmd) and enter either of the following commands: Continue reading
How to log connection errors in Thunderbird
How to enable logging on mozilla thunderbird?
This is how to temporatly allow logging of thunderbird imap4, php3 or smtp connection events to a file to find out why things don’t work as expected.
The only permanent changes it makes, is the creation of your logfile… the logging mode will turn off, as soon as you close thunderbird and the commandline.
Open your commandline and type in these settings: Continue reading
How to view memory usage on linux?
On linux you can use different tools like the top command to view the memory usage of all processes.
This top command has different options bound to the keyboard.
Here are some:
To change the sort to Memory, you can press shift M
to change the process scaling you can press small “e”
to hange for the global view you can press shift “e“
How to get Linux and Android Shared objects (.so) function names.
On Linux or Android you can open a console and enter
nm -D /path/to/my/library.so
This will show you the functions that this shared object (.so are the .dll Dll equivalent in the Linux world.) offers.
What is the standard password of macOS Sierra or macOS High Sierry ISO
The standard password of macOS Sierra is often 123 and in some cases 1234
How to change Debian Firefox ESR to Latest?
Firefox on Debian is supplied in the ESR Extended Support Release which gets only a few updates and you have to wait long for anything new to be implemented.
If you want to switch to the most recent Firefox version and not the included Firefox ESR, you can do it like this: Continue reading
How to get the Windows Version of your ISO, CD, WIM or ESD
First you have to open an Admin command prompt.
Then enter: Continue reading
How to delete passwords for websites and network folders?
How to delete a saved password for a webpage or a network folder / drive, you need to access the keymanager of windows. Continue reading
Where to get Google Apps and Playstore?
If you installed a custom ROM and want to get your google apps, download OpenGapps and select the apps you want:
Continue reading