Programming VIP

preface The ECS that Alibaba cloud bought for 95 yuan is about to expire. It needs more than 1000 to renew. I thought there was nothing important on the server, so I took advantage of Tencent cloud discount and spent 288 to buy a three-year CVM. CVM is a cloud virtual machine. Let's call it a server for the time being. 1 core 2G, it seems tha ...

backgroundAt present, the training of Tencent cloud self-developed products such as GTS academy, TCS, TBDS, TSF, TDSQL and TBASE requires the trainees to bring their own environment. During the training, the trainees use their own environment for practical exercises. The training environment of each product has different requirements for the nu ...

As a patient with obsessive-compulsive disorder, he has always been obsessed with automatic deployment. Personally, I think the most important thing of automatic deployment is stability and reliability. After research and testing, GitHub and Tencent cloud The two platforms have successfully completed the practice of fully automatic deployment o ...

Intranet penetration must be necessary for comrades who develop wechat. Most people first think of going online to find all kinds of ready-made ones, such as sunny ngrok or sunflower, but there is no free lunch in the world, and the free ones will collapse!!! Now I'll teach you how to use it Alibaba cloud Build an intranet penetration with ngro ...

Some cloud vendors I have visited in vain: Cloud server manufacturerStudent identityNew user (non student)Tencent cloudStudent special, 1-core 2G5M broadband, only 9 yuan / monthXingxinghai SA2 cloud server, 1-core 2G, 99 yuan in the first year (answer: currently used by the owner) I don't know if there are any coupons. You can tryThere is no ...

Why does Java need lambda expressions?It can improve the simplicity and readability of the code.For example, in the normal development process, it is a common requirement to convert a list into another list or map.This is usually the case before lambda.List<Long> idList = Arrays.asList(1L, 2L, 3L); List<Person> personList = new Arra ...

The average load of the system refers to the number of processes in the running state and non interruptible state of the system in a unit timeRunnable process: it can be understood as the process that is occupying CPU or waiting for CPU in the system, that is, the process in R stateNon interruptible process: Generally speaking, it refers to the ...

#What are you doing with this double eleven? Get up quickly and collect the goose feathers!Double eleven venue portal https://cloud.tencent.com/act/double11##Goose feather first step, stroll around the main venueYou can buy lightweight application servers at an ultra-low price! I'll pull the hatred! I grabbed a 11.11. Is hee hee very fragrant?D ...

preface What are GitHub Action and GitHub Page Github Action can help you automatically complete tasks in the software development cycle. It is event driven and has been deeply integrated with GitHub. It can run many GitHub events, most commonly pushed to the master branch. But actions are not just deployment and release, they are contai ...