Windows Registry placeholders %1, %L, %*,
130292
Which special variables are available when writing a shell command for a context menu
24078
Need to truncate the %username% variable in windows 7 to seven characters
45989
Setting and getting Windows environment variables from the command prompt?
114278
Environment Variables for Windows' Built-in Libraries?
70235
What registry access can you get without Administrator privileges?
39339
How do I resolve "%1 is not a valid Win32 application"?
131942
How are the digits after ~ assigned in windows short file names?
110263
Getting exe name of installed programs in C#?
126106
What is "%AppData%"?
30130
Adding key to registry
81773
Setting and using variable within same command line in Windows cmd.exe
70005
Substitute ./ and ../ directories by actual names
78906
Visual Studio 2010 - TYPE_E_REGISTRYACCESS
137487
Any option to change Windows XP default Copy Here naming from "Copy of {name}.{ext}" to "{name}.{ext}.copy"
152891
Where is my System.Numerics namespace?
47521
How do you associate the .exe file extension with a program in Windows?
127630
Non-dot-wildcard (*-foo.example.com) for bind?