golang course

This is a creation in Article, where the information may have evolved or changed. In the previous article, I said that the introduction of Golang in the project to develop a terminal program, to realize the golang of some very attractive characteristics, want to use a language flexibly, of course, can not only stay in the Hello world stage. Warm so know new, I wa

This is a creation in Article, where the information may have evolved or changed. Our company services are in use Golang, millions of per day of UV, over billion of PV has no problem. Later changed the logic, the homepage can show a list, before this list has not done cache processing, one is because the data is small, altogether only more than 1000, there is a small amount. But the homepage added to the entrance after the problem, memory crazy rise,

This is a creation in Article, where the information may have evolved or changed. Recently in tinkering with the implementation of the Golang daemon, I have no intention of discovering supervisor this interesting thing. Supervisor is a UNIX system process management software that can be used to manage Apache, Nginx and other services, if the service hangs can let them automatically restart. Of course, can a

This is a creation in Article, where the information may have evolved or changed. Eclipse installation under Windows Goclipse Configuration Golang development environment Eclipse installation under Windows Goclipse Configuration Golang development environment, Liteide Golang configuration is introduced 1. Download Goclipse Eclipse plugins Http://pan.baidu.com/s/1

Python detailed process of crawling Coursera course resources, coursera Course Resources Sometimes we need to add some classic things to our favorites and review them from time to time. Some courses on Coursera are undoubtedly classic. Most of Coursera's finishing courses provide complete teaching resources, including ppt, video, and subtitles. It is very easy to learn offline. Obviously, we won't download

be unbearable, if the computer is not configured, the computer will be hung off, so we need to write a timer, Golang has provided a timer package funcTimer(){t:=time.NewTimer(time.Second*1) Why write in a timer function? Of course is used to invoke the/manual funny Because we have two cases, the first crawl or not the first crawl is doing different things. How do you judge that? Because our link is stored

@fabric:/opt/gopath/src/github.com/MangoDowner/go# git checkout release-branch.go1.9Branch release-branch.go1.9 set up to track remote branch release-branch.go1.9 from origin.Switched to a new branch 'release-branch.go1.9' The following procedure is similar to compiling go1.4, no longer repeating root@fabric:/opt/gopath/src/github.com/MangoDowner/go# cd srcroot@fabric:/opt/gopath/src/github.com/MangoDowner/go# ./make.bash... Finally, the compiled go 1.9 is copied to/usr/local as

. The syntax support embedded in the template, all need to add {{}} to tag. Within the template file,. Represents the current variable, that is, in a non-circular body, which represents the variable passed in. Suppose we define a struct: type Article struct { ArticleId int ArticleContent string} So we can get through the template To get and render the contents of the variable inside the template. Assuming that the contents of the above structure are articleid:1 articlecontent: "Hello", th

. The syntax support embedded in the template, all need to add {{}} to tag. Within the template file,. Represents the current variable, that is, in a non-circular body, which represents the variable passed in. Suppose we define a struct: type Article struct { ArticleId int ArticleContent string} So we can get through the template To get and render the contents of the variable inside the template. Assuming that the contents of the above structure are articleid:1 articlecontent: "Hello", th

OBA Development Course Series (1): OBA.zip, a tool for integrating Office and business data Lecture content: in modern enterprise Office environments, Office software (such as Word and Excel) can be skillfully operated, and different enterprises also have their own business systems (such as ERP and SAP ). Independent environments increase the complexity and complexity of work. This course