Top "Environment-variables" questions

Environment variables are a set of dynamic named values that can affect the way running processes will behave on a computer.

How to comment in laravel .env file?

I am working on a project in Laravel where I am storing some settings in .env file setting like few …

php laravel laravel-5 environment-variables
Display all environment variables from a running PowerShell script

I need to display all configured environment variables in a PowerShell script at runtime. Normally when displaying environment variables I …

powershell environment-variables
java.lang.ClassNotFoundException in spite of using CLASSPATH environment variable

I am trying to connect to mysql database using java on windows7. In spite of adding the complete url of …

java environment-variables classpath classnotfoundexception
Mac OS X 10.9 - setting permanent environment variables

How do I set a permanent environment variable (i.e. one that does not need exporting every time I start …

macos bash environment-variables osx-mavericks
JRE_HOME variable missing with Tomcat (win7)

I installed tomcat and Apache http-servers like two weeks ago. I got it running and I was able to run …

apache tomcat environment-variables java windows-7-x64
Difference between System.getenv() & System.getProperty()

Possible Duplicate: What’s the difference between a System property and environment variable What is the difference between System.getenv() &…

java environment-variables
How to read environment variables in Scala

In Java, reading environment variables is done with System.getenv(). Is there a way to do this in Scala?

scala environment-variables
Allowed characters in Linux environment variable names

What characters are allowed in Linux environment variable names? My cursory search of man pages and the web did only …

linux syntax environment-variables
Define a Makefile variable using a ENV variable or a default value

I am trying to do a simple thing: TMPDIR ?= /tmp test: @echo $(TMPDIR) This works if I run: $ make test /…

bash shell makefile environment-variables
How do you avoid over-populating the PATH Environment Variable in Windows?

I would like to know what are the approaches that you use to manage the executables in your system. For …

windows path environment-variables executable