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  • Practice of ansible Automation Management windows system

    Practice of ansible Automation Management windows system

    1. Brief description 1. Explain that there will inevitably be windows series servers in the daily process of automatic operation and maintenance of the system. As far as open source software is concerned, most of them are not compatible with windows batch management; it is not as convenient as the Linux system, but in reality, some businesses do need to run in window.

    Shulou · 2022-06-03 06:16
  • Using vi mode in shell

    Using vi mode in shell

    As a participant in a large open source community, or more specifically, as a member of the Fedora project, I had the opportunity to meet many people and discuss a variety of interesting technical topics. My favorite topic is "command line" or shell, because I know how people are proficient in using shel

    Shulou · 2022-06-03 06:16
  • Conversion and construction of binary system

    Conversion and construction of binary system

    When computer students start to learn, they all have to come into contact with the conversion between binary systems, such as binary, decimal, octal, hexadecimal, and so on. This is very boring. Don't be fooled. Let's do it one by one today. Look at how binary and decimal convert each other. This algorithm

    Shulou · 2022-06-03 06:16
  • Huawei v5 server installs Linux operating system

    Huawei v5 server installs Linux operating system

    Prepare for the compatibility of Huawei server: different accessories may lead to different system compatibility, for example, after some systems are installed, how can not install the network card, this is the problem of compatibility. The following URL is Huawei's official system query URL to check the department you want to install according to the configuration of your server.

    Shulou · 2022-06-03 06:16
  • Stand at 2018 to see the scheme selection and development trend of single-chip microcomputer and embedded chip.

    Stand at 2018 to see the scheme selection and development trend of single-chip microcomputer and embedded chip.

    Wedge I often think that the speed of development and change in modern society is faster than many people realize. Fat Luo said that he could not keep up with the times and had to pay cognitive tax, which is very reasonable. The semiconductor and IT industries are also the center of the vortex and are developing faster. In fact, think about the innovation of other industries (Meituan takeout, Didi Taxi, Wechat Social, Taobao).

    Shulou · 2022-06-03 06:16
  • Environment variables and file operations

    Environment variables and file operations

    Environment variables generally refer to some parameters used in the operating system to specify the operating environment, such as temporary folder location and system folder location. An environment variable is an object with a specific name in the operating system that contains what one or more applications will use.

    Shulou · 2022-06-03 06:16
  • Problem handling and Optimization of Private Network disk nextcloud 12

    Problem handling and Optimization of Private Network disk nextcloud 12

    Question1: if you see the following prompt in the administration interface, No memory cache has been configured. To enhance your performance please configure

    Shulou · 2022-06-03 06:16
  • Install exchange 2013 cu23 on

    Install exchange 2013 cu23 on

    1.1 deployment and configuration of Exchange server 2013 Server installation of Exchange 2013V1 under windows server 2012) system component preparation (in Windows Server 2012

    Shulou · 2022-06-03 06:16
  • The meaning and usage of WIN32_LEAN_AND_MEAN

    The meaning and usage of WIN32_LEAN_AND_MEAN

    Macro compilation preprocessing headers, the macro definition # define WIN32_LEAN_AND_MEAN can often appear in the stdafx.h file, which means that some header files are removed when the project contains # compiler. An important demonstration example

    Shulou · 2022-06-03 06:15
  • Docker-compose Quick start wordpress Service

    Docker-compose Quick start wordpress Service

    Deploy: install dockeryum install dockersystemctl start dockersystemctl enable docker install docker-composesud

    Shulou · 2022-06-03 06:15
  • External users can send mail to Exchange distribution groups for troubleshooting analysis

    External users can send mail to Exchange distribution groups for troubleshooting analysis

    The front-end time has dealt with a problem in a production environment, which is not very complex, but it is difficult to find a direction if you can't sort out the train of thought. Next, I would like to share a little bit of the problem handling process. 1. Environmental conditions 1, WIndows 2012 R2+Exchange 2

    Shulou · 2022-06-03 06:15
  • Building RAID disk Array

    Building RAID disk Array

    Construction of RAID disk Array 1, RAID disk Array 1, RAID disk Array introduction RAID is the abbreviation of Redundant Array of Independent Disks in English, which is referred to as independent redundant disk array in Chinese. RAID, right?

    Shulou · 2022-06-03 06:15
  • Learn to use vsftpd services in linux

    Learn to use vsftpd services in linux

    Main points: 1. Vsftpd Overview 2. Differences among ftp, sftp, vsftp and vsftpd. 3. Anonymous users log in to ftp 4. Log in to ftp5 with local users. Set up virtual user accounts using ftp1. Vsftpd Overview vsftpd

    Shulou · 2022-06-03 06:15
  • How does Linux raid view log information

    How does Linux raid view log information

    This article is to share with you the method of Linux raid to view log information, I believe most people do not know how to view it, in order to let you learn, to sum up the following content, do not say much, let's read on. Software raid: can only be checked through the Linux system itself

    Shulou · 2022-06-03 06:15
  • CentOS 7 File system and Log Analysis

    CentOS 7 File system and Log Analysis

    When dealing with all kinds of faults in the Linux file system, the symptoms of the fault are the most easy to find, and the cause of this fault is the key to the final troubleshooting. Familiar with the common log files in Linux system, understand the analysis and solution of general failure

    Shulou · 2022-06-03 06:15
  • Configuration of yum

    Configuration of yum

    Yum (Yellow dog Updater, Modified) is a Shell front-end package manager in Fedora and RedHat as well as in CentOS. Based on RPM package management, it can be downloaded automatically from the specified server.

    Shulou · 2022-06-03 06:15
  • Exchange moves / copies mailboxes from one user to another

    Exchange moves / copies mailboxes from one user to another

    Use the following example to search for A's mailbox and copy the search results (mail items) to B's mailbox (in the Pub folder) Search-Mailbox-Identity "A"-TargetMailbox "B"-TargetFol

    Shulou · 2022-06-03 06:15
  • Is it difficult for ​ to learn Linux? How do you learn?

    Is it difficult for ​ to learn Linux? How do you learn?

    Is it difficult to learn Linux? How do you learn? In view of these two problems, the editor summed up some suggestions, through a few suggestions, I hope you can gain more. The following information is about the Linux operating system. The basics of the linux operating system are easy to learn, but it requires us to pass a large number of

    Shulou · 2022-06-03 06:15
  • Use external-dns to auto-bond route53 in EKS

    Use external-dns to auto-bond route53 in EKS

    Install EKS clusterHow to install eksctl# eksctl create cluster-f cluster.yaml apiVersion: eksctl.

    Shulou · 2022-06-03 06:15
  • What are the differences between android and linux?

    What are the differences between android and linux?

    What are the differences between android and linux? To solve this problem, today the editor summarizes this article about the difference between android and linux, hoping to help more friends who want to solve this problem to find a more simple and easy way. There are three main differences: 1. Andr

    Shulou · 2022-06-03 06:15