How do you avoid over-populating the PATH Environment Variable in Windows?

Question

I would like to know what are the approaches that you use to manage the executables in your system. For example I have almost everything accessible through the command line,

Answer 1

I follow these steps to make the entries manageable:

1. Created different users for different combination of software packages usage. Example: (a) Created a user web for making available all the web development software; (b) Created a user database for making available all the database and data warehousing software packages. Remember some software may create more than one entry. Or sometime I break this into oracle specific and MSSQL specific and oracle specific users. I put MySQL/PostgreSQL, tomcat, wamp, xamp all into the user account webr.

2. If possible install common packages like office, photoshop, .. as system specific available for all users and special packages as user specific. Of course I had to log into different users and install them. Not all software may provide this option. If "install for this user only" option is not available, install it for the whole system.

3. I avoid installing programs in to the folder Program File (x86) or in to Program File. I always install into the base directory. For example MySQL 64 bit goes into "C:\mysql64" and MySQL 32 bit goes into "C:\mysql" folder. I always assume adding a suffix 64 only for 64bit software. If no suffix, then it is a 32 bit. I follow the same thing to Java and others. This way my path will be shorter, not including "C:\Program File (x86)". For some software the configuration file may need to be edited to show where exactly the .exe file is. Only program that demands to be installed into "C:\Program File (x86)" will be installed into that folder. Always I remember to shorten the names. I avoid version number like tomcat/release/version-2.5.0.3 such details. If I need to the know version, I create a file by name version and put it into the tomcat folder. In general shorten the link as much as possible.

4. Include any batch to replace abbreviated link to the path, if all the above steps passed the Windows limit.

Then Log into usage specific (mobile application, or database/data warehousing or web-development.. ..) user and do the relevant tasks.

You can also create virtual windows within windows. As long as you have one licensed OS copy, creating multiple virtual windows with same key is possible. You can put packages specific for a particular task in that machine. You have to launch separate VM each time. Some memory intensive packages like 3D animation movie makers all should be put into the main machine, not into VM as VM will have only a part of the RAM available for its use. It is a pain to boot each VM though.