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Self-study IT network Linux load balancing video tutorial

Course Intermediate 11357

Course Introduction："Self-study IT Network Linux Load Balancing Video Tutorial" mainly implements Linux load balancing by performing script operations on web, lvs and Linux under nagin.

Shangxuetang MySQL video tutorial

Course Advanced 17659

Course Introduction："Shangxuetang MySQL Video Tutorial" introduces you to the process from installing to using the MySQL database, and introduces the specific operations of each link in detail.

Band of Brothers front-end example display video tutorial

Course Advanced 11370

Course Introduction："Brothers Band Front-end Example Display Video Tutorial" introduces examples of HTML5 and CSS3 technologies to everyone, so that everyone can become more proficient in using HTML5 and CSS3.

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PHPcurl, a dedicated network interface

I have a (webserver) server with two network interfaces. The first is a standard interface for public internet connections and the other is a virtual VPN network interface. Now I want to send POST data via curl on other web services inside the VPN network. How can I say that the php there must use the VPN network interface to call that address?

2023-11-08 20:01:46

Convert image URL to File instance

I have an array of image data and try to convert it to an array of files constimages=[{img:"http://localhost/images/1.jpg",name:"1.png",mime_type:"image/jpeg"} ,{img:"http://localhost/images/2.jpg",name:"2.pn

2023-09-04 14:58:36

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What is the pn code

Course Introduction：The pn code is a coding sequence composed of 0s and 1s with autocorrelation properties similar to white noise. Its full English name is "Pseudo-Noise Code"; the pn code sequence is a commonly used address code; the pn code is divided into long codes Compared with short codes, they play different roles in CDMA.

2023-01-19 comment 0 8753

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