multi ruler

On the types and characteristics of production planning scheduling Interpretation: The resources mentioned in this paper refer to the production conditions required to complete a production operation (or task, production task), such as machines, raw materials, etc., called generalized resources. The following four types of production plans are common: Single process, single resource category. Single process, multi-resource type.

The common Linux system, so I learned how to study the Linux system. Here I will introduce the Linux system application in detail and hope it will be useful to you. This document describes the concepts of user and group management in Linux systems, and lists commands related to user and group; here, we also describe the single-user multi-task and multi-user multi

1respective featuresWith regard to threads and processes, the most classic word we had when we were in college was, "the process is the smallest unit of resource allocation and the thread is Minimum unit of CPU Dispatch. Of course, this sentence is enough to cope with the exam, but in the work, the light know that this sentence is useless. We are in the process of programming, will be tangled with multi-threaded or multiple processes, I can tell you,

The following is a look at mariadb multi-source replication (mariadb Multi-master replication) example, I hope to help you.MARIADB multi-source Replication (mariadb Multi-master replication)A multi-master replication feature was added to the mariadb-10.0.Modified syntax:For

PHP multi-File upload code to implement the PHP multi-file Upload function This article uses the PHP multi-File upload class to implement, and example implementation of PHP multi-file Upload instance Oh, Multi-File upload the most important thing is that the properties of fi

This article for me to learn old boy teacher MySQL DBA senior operation of the study notes, rookie a If there is a wrong place to write, please the great God more guidance, I will thank you very much. hehe ~7.6.1 MySQL Multi-instance common configuration scheme6.1.1 Multi-instance configuration file deployment scenarioImplement multi-instance scenarios by configu

Multi-to-many, database horizontal splitting architecture, multi-to-many splitting Repost the public account's article "the path to architect" In fact, I still don't understand some points after reading it. I will keep it for a while and then digest it slowly ~~ This article will take "friend Center" as an example to introduce "many-to-many" businesses. As the data volume increases, the database performanc

taking the time to learn a bit more about your own doubts about the concepts of multi-process and Multithreading. My goal is to describe a vivid action model that runs around the CPU. Let's look at what the professional book explains-the process is the smallest unit of resource allocation, and the thread is the smallest unit of CPU scheduling ——。As long as you can understand this sentence, it is the multi-p

In order to improve the export bandwidth, many enterprises have applied for broadband multi-line access. However, in actual use, not to apply for more than one line, you can immediately realize the superposition of bandwidth and load balancing. Multi-line bandwidth overlay and line equalization, but also need technical means to implement. In short, multi-line loa

Multi-screen treasurecan also be called multi-screen Extender, multi-screen display processor and so on.Multi-screen treasureRole: A multi-screen display, that is, a host will display content to more than one display, according to different needs can be different screen display to different display, in the implementati

Vue 2.x + Webpack 3.x + Nodejs multi-page Project Framework (previous--pure front-end multi-page)@ (HTML/JS)In general, it is better to use Vue as a single-page application, but there are additional benefits to using multiple pages in special cases. For example, the multi-webview architecture of the hand Q, the newly opened page facilitates the right stroke of th