Which of the following is the best and most portable 开发者_StackOverflow社区way to get the hostname of the current computer in Java?
I\'ve been using ProcessBuilder to successfully invoke a process with various environment variables using env.put(\"VAR\",\"value\").
I can set an environment variable inside the bash prompt like this: export PS1=\"[\\u@\\H/$FOO \\W]\\$ \"
the following error raise when i login to oracle account on Company Oracle CentOS linux server : -bash: ORACLE_HOME: command not found
I have a windows webserver running lighttpd and using PHP with CGI. Previously I was using Apache without CGI and I noticed something.
How can I cha开发者_StackOverflow中文版nge the $PATH variable in Debian? I tried to change /etc/profile but this affected only normal users (and yes, I added path toBOTH user\'s and root\'s paths).
How do I enumerate my process\'s environ开发者_运维技巧mental variables in JScript, and, say, output them to the screen?The solution is the same as in this answer, only you use WshShell.Environment(\"
I was wondering if it would be possible to create a C++ environment variable using C++ CGI variable. I was thinking something along the li开发者_如何学Pythonnes of a temp environment variable so that
I have a program I am making in C++ WinAPI &a开发者_StackOverflowmp; I need to determine the version of Windows the user is running & the path to Program Files.
I\'m trying to setup supervisor.conf. One of my apps requires node.js, but node is not installed system wise. Also, because it needs to bind to port 80 it need to run as root. How can I modify the PAT
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