Is it allowed to have windows environment variable name to have dot?
35241
Environment variables in PowerShell with a dot (.) in the name
33584
How to determine where an environment variable came from?
5557
How do I use filenames that start with a dash "-" as command arguments?
141407
Usage of dash (-) in place of a filename
139705
Setting or modifying a (system wide) environment variable in cmd.exe
132792
Can shell variable name include a hyphen or dash (-)?
1096
Windows 7's PATH and environment variables are corrupted
35098
Adding a directory to the PATH environment variable in Windows
69530
Equivalent of (foo &>/dev/null &) in Windows shell
154472
Can I export a variable to the environment from a bash script without sourcing it?
91568
How to correctly escape command arguments from an environment variable
56400
How to export Environment variables to a text file
110154
Why doesn't `sudo cd /var/named` work?
131917
Absolutely basic \csname question
36679
Why can't I name a folder or file 'CON' in Windows?
44365
How to recursively rename files/folders to make their names Windows-friendly?
146191
How to delete all files in a current directory starting with a dot?