Command Line Error Code
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Windows Command Line Error Code
Channel 9 Documentation APIs and reference Dev centers Retired content Samples We’re sorry. The command prompt error code content you requested has been removed. You’ll be auto redirected in 1 second. Visual Studio Application Lifecycle Management Technical Reference for Team Foundation
Command Line Color Codes
Team Foundation Version Control Command-Line Reference Team Foundation Version Control Command-Line Reference Command-Line Exit Codes Command-Line Exit Codes Command-Line Exit Codes Informational Commands Command-Line Syntax (Version Control) Command-Line Options Command-Line Exit Codes Operations Available Only From the Command-Line (Team Foundation Version Control) Tf Command-Line Utility Commands TOC skyrim command line codes Collapse the table of content Expand the table of content This documentation is archived and is not being maintained. This documentation is archived and is not being maintained. Command-Line Exit Codes Visual Studio 2010 Other Versions Visual Studio 2008 Visual Studio 2005 The Team Foundation version control command-line utility tf provides exit codes that indicate the level of success for a command. Exit CodesThe following command-line exit codes are defined for tf.exe.Exit CodeDefinition0Success.1Partial success; this means at least something, or possibly everything, failed to succeed.2Unrecognized command.100Nothing succeeded.ExampleIn order to check out two files, you might type the following command at the command-line: Copy tf checkout file_a.cs file_b.cs If one of the files you are trying to check out does not exist on the server, you are returned 1 for partial success. See AlsoOther ResourcesTeam Foundation Version Control Comm
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The exit command terminates a script, just as in a C program. It can also return a value, which is available to the script's parent process.EveryCommand Prompt Error Could Not Find Or Load Main Class
command returns an exit status (sometimes referred to as a return status
Command Prompt Error 87
> or exit code). A successful command returns a 0, while an unsuccessful one returns a non-zero value command prompt error the system cannot find the path specified that usually can be interpreted as an error code. Well-behaved UNIX commands, programs, and utilities return a 0 exit code upon successful completion, though there are some exceptions.
Likewise, functions within a https://msdn.microsoft.com/en-us/library/ms194959(v=vs.100).aspx script and the script itself return an exit status. The last command executed in the function or script determines the exit status. Within a script, an exit nnn command may be used to deliver an nnn exit status to the shell (nnn must be an integer in the 0 - 255 range).When a script ends with an exit that has http://tldp.org/LDP/abs/html/exit-status.html no parameter, the exit status of the script is the exit status of the last command executed in the script (previous to the exit).#!/bin/bash COMMAND_1 . . . COMMAND_LAST # Will exit with status of last command. exitThe equivalent of a bare exit is exit $? or even just omitting the exit.#!/bin/bash COMMAND_1 . . . COMMAND_LAST # Will exit with status of last command. exit $?#!/bin/bash COMMAND1 . . . COMMAND_LAST # Will exit with status of last command.here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or http://unix.stackexchange.com/questions/9857/how-can-i-get-the-error-code-exit-code-of-xdg-mime-query-filetype-command posting ads with us Unix & Linux Questions Tags Users Badges Unanswered Ask Question _ Unix & Linux Stack Exchange is a question and answer site for users of Linux, FreeBSD and other Un*x-like operating systems. Join them; it only takes a http://bencane.com/2014/09/02/understanding-exit-codes-and-how-to-use-them-in-bash-scripts/ minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the top How can I get the error code (exit code) of “xdg-mime query filetype” command? up command line vote 0 down vote favorite I ran xdg-mime query filetype
exit codes, exit codes are important and this article describes how to use them in your scripts and understand them in general. Written by Benjamin Cane on 2014-09-02 14:45:00| 4 min read Sponsored by Lately I've been working on a lot of automation and monitoring projects, a big part of these projects are taking existing scripts and modifying them to be useful for automation and monitoring tools. One thing I have noticed is sometimes scripts use exit codes and sometimes they don't. It seems like exit codes are easy for poeple to forget, but they are an incredibly important part of any script. Especially if that script is used for the command line. What are exit codes? On Unix and Linux systems, programs can pass a value to their parent process while terminating. This value is referred to as an exit code or exit status. On POSIX systems the standard convention is for the program to pass 0 for successful executions and 1 or higher for failed executions. Why is this important? If you look at exit codes in the context of scripts written to be used for the command line the answer is very simple. Any script that is useful in some fashion will inevitably be either used in another script, or wrapped with a bash one liner. This becomes especially true if the script is used with automation tools like SaltStack or monitoring tools like Nagios, these programs will execute scripts and check the status code to determine whether that script was successful or not. On top of those reasons, exit codes exist within your scripts even if you don't define them. By not defining proper exit codes you could be falsely reporting successful executions which can cause issues depending on what the script does. What happens if I don't specify an exit code In Linux any script run from the command line has an exit code. With Bash scripts, if the exit code is not specified in the script itself the exit code used will be the exit code of the last command run. To help explain exit codes a little better we are going to use a quick sample script. Sample Script: #!/bin/bash touch /root/test echo created file The above sample script will execute both the touch command and the echo command. When we execute this script (as a non-root user) the touch command will fail, ideally since the touch command failed we would want the exit code of the script to indicate failure with an appropriate exit code. To check the exit code we can simply print the $? special variable in bash. This variable will print the exit code of the last run