I. MSG and SRV INTRODUCTIONThe Msg:msg file declares the individual fields of a ROS message using a simple text format. Just create an msg file that you can use to generate the message definition code for different languages.The Srv:srv file
I. MSG and SRV INTRODUCTION1. DefinitionMessage (msg): The msg file is a simple text that describes the type of message used in Ros. They will be used to generate source code in different languages. Service (SRV): An SRV file describes a service. It
MSG is a simple text file that describes the ROS message fields, which are often used to generate source code for messages in different languages. An SRV file describes a service that consists of two parts, request and response. The msg file is
Reprint please explain source: http://blog.csdn.net/cywosp/article/details/23850893
Why is it reasonable to have recently encountered a reasonable bug in Swift during the development process? And look at the scene description of the bug. There
The deployment environment VMwareWorkstation9 (recommended and earlier versions are also supported, as long as Ubuntu12.04 can be installed) Ubuntu12.04Server32bitOpenStackSwiftv1.8 (Grizzly) indicates that this document is based on official
Inotify: An efficient, real-time Linux file System event Monitoring Framework Overview-Why do I need to monitor the file system?In daily work, people often need to know that there are changes in some files (clips), such as:
Notification
The crs_register command registers resources to CRS. This method usually combines crs_stat-P or crs_profile to create a configuration file first. Crs_register also provides the CRS update function. This article describes the usage of crs_register
Get a system, sure to see the system configuration, Linux look at the configuration, can not be as intuitive as windows. You can only view one one.
One: CPU
[Root@srv/]# More/proc/cpuinfo | grep "model name"
Model Name:intel (R) Xeon (r) CPU X3220 @
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.