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  • Share a directory with raspberry pie-Windows comes with a NFS client?

    Share a directory with raspberry pie-Windows comes with a NFS client?

    Many raspberry players are using software such as Winscp to pass files back and forth between Windows and raspberry pie. Although it can be used, it is not as convenient as the sharing of neighbors on the Windows. If you only share with Windows, you can use Samba. But is there any?

    Shulou · 2022-06-03 08:51
  • Shell problem set-22

    Shell problem set-22

    The title requires writing a shell script to determine whether the website visited is normal by the status code returned by curl-I. For example, it is normal when the status code is 200. Reference answer #! / bin/bash# this script is used to determine whether a URL is normal # author: ape

    Shulou · 2022-06-03 08:51
  • Windows 10 installs Microsoft Edge browser and uses Google search engine for free

    Windows 10 installs Microsoft Edge browser and uses Google search engine for free

    1. Download https://www.microsoft.com/en-us/edge2, install MicrosoftEdgeSetup.exe3, check Edge version: 4, add iGuge extension: 5, view iGuge

    Shulou · 2022-06-03 08:51
  • Hotlink protection and deep optimization of Nginx installation configuration

    Hotlink protection and deep optimization of Nginx installation configuration

    First, the optimization before compilation and installation is mainly used to modify the program name, and so on, by changing the source code to hide the software name and version number. Download the required source code package I provided: https://pan.baidu.com/s/1tyS3GL0W2kcQG

    Shulou · 2022-06-03 08:50
  • (3) Kubernetes/K8s High availability Architecture

    (3) Kubernetes/K8s High availability Architecture

    The high availability architecture is implemented with the scheme of multi-master+ and multi-lb+keepalive (note that the certificate of the ip address of lb) 1. The multi-master installation copies the original master 1 deployment file to the new master, and starts by changing the bind address.

    Shulou · 2022-06-03 08:50
  • Detailed explanation and configuration of gzip module of nginx

    Detailed explanation and configuration of gzip module of nginx

    1. Gzip module functions gzip this module must be opened in both test and production environments. This module can efficiently compress the content of the page, whether it is html or css, js or pictures, saving bandwidth resources and improving the loading of the website.

    Shulou · 2022-06-03 08:50
  • Give some advice to beginners who are embedded.

    Give some advice to beginners who are embedded.

    1. Learning linux according to my understanding in the forum, I chose to learn embedded linux. It just so happens that our school also attaches importance to embedded linux, from the lab to the curriculum is about embedded linux, at the right time and in the right place! Here I would like to talk about the experiences and lessons of learning linux.

    Shulou · 2022-06-03 08:50
  • Pan-Circle Technology: what is the definition of YottaChain?

    Pan-Circle Technology: what is the definition of YottaChain?

    Storage block chain is the best landing application site, and YottaChain is a platform common chain for block chain storage. YottaChain redefines the blockchain industry with its unique technology, business model, economic model, ecological strategy and governance structure, and the use of blockchain storage can break through the shackles.

    Shulou · 2022-06-03 08:50
  • Use zabbix_sender

    Use zabbix_sender

    1. Zabbix_sender is a command used to send data to the zabbix_server side. Zabbix_server 's capture information tool will create a corresponding project based on the captured information, and the incoming data will only be used by the specified host item. When you need it.

    Shulou · 2022-06-03 08:50
  • Introduction to backup and recovery of mongodb

    Introduction to backup and recovery of mongodb

    1. Installation environment introduction: demo mongo installation environment: binary installation package mongoDB3.6.16 authorizes mongodb Super Admin account: mongo-- host 127.0.0.1-- port 6068db.cre

    Shulou · 2022-06-03 08:50
  • Mysql installation script

    Mysql installation script

    #! / bin/bashecho "# # MySQL installing.####" ec

    Shulou · 2022-06-03 08:50
  • The difference between vps host and vm host

    The difference between vps host and vm host

    VPS hosts are no stranger to us. With the maturity of virtualization technology and the cost control of enterprises, the market share of VPS hosts continues to increase. And what is the difference between the VM host and the VPS host on the market? here in Nanchang, I will give you a brief introduction: the first difference is that the technical VPS host is the base.

    Shulou · 2022-06-03 08:50
  • GNS3 plays the fifth round from scratch (using SecureCRT instead of GNS3

    GNS3 plays the fifth round from scratch (using SecureCRT instead of GNS3

    SecureCRT's previous article gives a general introduction, and also shows the process of installing and obtaining permanent use. If you don't understand, refer to the previous article. In many cases, we need to use a PC to connect to the server with a console cable, with such a SecureCR.

    Shulou · 2022-06-03 08:50
  • Netstat is easy to use

    Netstat is easy to use

    one。 Overview: the netstat command is used to display statistics related to IP, TCP, UDP, and ICMP protocols, and is generally used to verify the network connectivity of each port of the machine. Netstat is a program that accesses network and related information in the kernel. It can provide TCP connection and TC.

    Shulou · 2022-06-03 08:50
  • Take you step by step to experience the charm of algorithms.

    Take you step by step to experience the charm of algorithms.

    What is an algorithm? An algorithm is a series of execution steps used to solve a specific problem, in other words: a geometric problem, a demand certificate. There may be many positive solution methods, but as long as we can solve the verification problem, we can call this positive solution method an algorithm. Of course, the algorithm is much more than that. These two pieces of code

    Shulou · 2022-06-03 08:50
  • Windows log query error-device not ready

    Windows log query error-device not ready

    Error details: the server opens the security log to prompt the query error, the device is not ready, solution: 1. Right-click the corresponding event name to check whether the path where the log is stored has permissions. two。 Backup deletes the current (.evtx) file 3. Restart Windows Event Log

    Shulou · 2022-06-03 08:50
  • Samba and AD Integrated Certification

    Samba and AD Integrated Certification

    For convenient manage account, Samba can integrate with AD.1.environment: windows 2008 R2 domain, Ce

    Shulou · 2022-06-03 08:50
  • Centos7 in-depth understanding of file system and log information (1) inode

    Centos7 in-depth understanding of file system and log information (1) inode

    What is inode? To understand inode, start with file storage. Files are stored on the hard disk, and the smallest storage unit of the hard disk is called the "Sector". Each sector stores 512 bytes (equivalent to 0.5KB). When the operating system reads the hard disk, it will not read it one by one.

    Shulou · 2022-06-03 08:50
  • Windows 2012 NIC combo port aggregation and cisco

    Windows 2012 NIC combo port aggregation and cisco

    Windows 2012 port aggregation and cisco Ethernet channel 1. Open the server manager, select the local server, and you can see that NIC Teaming is disabled. Click Disable to enable the function. two。 Select create a new group in the group task, or on the right

    Shulou · 2022-06-03 08:49
  • Baidu PaddlePaddle Open Source Video Classification Model Attenti

    Baidu PaddlePaddle Open Source Video Classification Model Attenti

    Attention Cluster model video classification is widely used in video tagging, surveillance, autopilot and other fields, but it is also one of the important challenges in the field of computer vision. The current video classification problems are mostly based on CNN or RNN.

    Shulou · 2022-06-03 08:49