difference between set and env

The difference between the set, Env, declare, and export display shell variables in LinuxThe shell variable consists of two variables1. Shell Local VariablesLocal variables are defined in a script or command, only valid in the current shell instance,

Differences between set, env, and export and setenvexport Set: display the current shell variables, including the current user Variables Env: Display User Variables Export: displays the shell variables currently exported as user variables. For

Kinds:? Set: Used to display local variables, display variables for the current shell, including variables for the current user? ENV: Used to display environment variables and display variables for the current user.? Export: Used to display and set

Transferred from: http://www.2cto.com/os/201306/223758.htmlThe difference between the set,env and export three commands in Linux the SET command displays the variables of the current shell, including the current user's variables; The ENV command

Set: display the current shell variables, including the current user Variables Env: Display User Variables Export: displays the shell variables currently exported as user variables. For example: [Email protected]: ~ # AAA = BBB: Set a variable. The

Turn from:shell environment variables and set,env,export differencesI. Classification of shell environment variables and the difference between set env export:Set: Displays (sets) the shell variables, including the private variables and user

Differences between the set, ENV, and export commands (11:24:46) Reprinted Tags:It   Set: display the current shell variable, including the current user's variable env display the current user's variable export display the shell

This article describes how to access the properties and methods of any object, of course, access at the native level, and access to the method is generally accessed as a callback for the Java layer. Let's start with the access to the property and

Java's cross-platform features have made Java more popular with developers, but there are often complaints that the GUI-developed graphical user interface will jump out of a console window every time it starts up, and this console window makes a

Related conceptsWhat is JNI?JNI (Java Native Interface) is a middleware for the C + + language and Java language communication, which is actually a set of interface specifications.About NKDThe NDK is a collection of tools that are used primarily for