CAKEphp, Node.js, MongoDB, how to solve it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! node.js Share to: ——Solution———- ———- Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using commands. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
CAKEphp, Node.js, MongoDB, how to deal with it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! ——Solution——————– Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using commands. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
CAKEphp, Node.js, MongoDB, how to solve it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! node.js Share to: ——Solution———- ———- Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using commands. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
CAKEphp, Node.js, MongoDB, how to deal with it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! ——Solution——————– Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using commands. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
CAKEphp, Node.js, MongoDB
node.js CAKEphp, Node.js, MongoDB? Three? Technology? Beginner, I hope you can share with me some good learning websites or books, thank you! Reply to discussion (solution) Documents from respective official websites are the best Download the mongoDB installation package on WindowsXP? Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using a command. Document: http://docs.mongodb.org/manual/tutorial/install-mongodb-on-windows/ Step by step, very simple.
If you want to learn back-end development, be it PHP, Python, node.js, or… Currently doing Android development. ?
Reply content: By language popularity: php > python > nodejsphp mainstream companies: facebook, Sina, webpage, Sohu, Baidu, Tencent…python mainstream companies: quora, Douban, Zhihu, Guoke… nodejs has fewer well-known sites in China than before. The development language chosen by a startup company is largely affected by the proficiency of their existing employees in each language or the technology used by similar companies. For individuals, let me teach you a way. First establish a target company, and then learn the technologies needed by the company according to its requirements. You can directly read its recruitment brochure. For example, if you want to join a company like Zhihu, you can focus on Python. If there is no target company, simply give priority to the most mainstream PHP, so that you will have more choices when looking for a job. Or first have a general understanding of these three technologies, and then choose the best based on favorability or interest. Of course, if you have a relevant technical background, you can also consider the different learning costs. Depends on your needs. If it is not a particularly large project or you pay special attention to performance. Consider using rails for development. Many foreign start-up…
CAKEphp, Node.js, MongoDB, how to solve it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! node.js Share to: ——Solution———- ———- Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using the command. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
CAKEphp, Node.js, MongoDB, how to deal with it
CAKEphp, Node.js, MongoDBThe three technologies of CAKEphp, Node.js and MongoDBBeginners, I hope you can share with me some good learning websites or books, thank you! ——Solution——————– Quote: Download the mongoDB installation package on WindowsXP? It can be downloaded from its official website. If it supports XP, it can be installed as a service or started using the command. Document: http://docs.mongodb.org/manual/tutorial/ install-mongodb-on-windows/ Step by step, very simple. ——Solution——————–Learn and help Top…
A small chestnut compares the performance of golang, php, Node.js, Python, and Rust
Seeing the comparison of netizen toozyxia (https://my.oschina.net/xiayongsheng/blog/4775399), I had a sudden idea to increase the comparison of Node.js golang: package main import ( “fmt” “os” “reflect” “runtime/pprof” “runtime/trace” “strconv” “time” “unsafe” ) type CalcCollection struct { } func (c *CalcCollection) V0() { arr := map[string]int64{} for i := int64(0); i <1000000; i++ { value := time.Now().Unix() key : = strconv.FormatInt(i, 10) + "_" + strconv.FormatInt(value, 10) arr[key] = value } } func (c *CalcCollection) V1() { nums := int64(1000000) arr := make(map[string]int64, nums) // key, outside the loop, key can be reused := make([]byte, 0) for i := int64(0); i <nums; i++ { key = key [:0] value := time.Now().Unix() // Use appendInt instead to remove the overhead of converting []byte to string inside strconv key = strconv.AppendInt(key, i, 10) key = append(key, '_') key = strconv.AppendInt(key, value, 10) keyStr := string(key) arr[keyStr] = value } } func (c *CalcCollection) V2() { nums := int64(1000000) arr : = make(map[string]int64, nums) // calculate the key length, and apply to save all keys []byte keyLen := int64(len(strconv.FormatInt(nums, 10)) + 1 + 10) totalLen := keyLen * nums key := make([]byte, totalLen) for i := int64(0); i <nums; i++ { value := time.Now().Unix()…
node. js,PHP,Javascript Confusion[duplicate]-Node.js,PHP,JavascriptConfusion[duplicate]
This question already has an answer here: This question already has an answer: What are the advantages of using Node.js vs PHP [duplicate] 1 answer What are the advantages of using nodes? An answer I am totally lost of what Node.js is all about so here’s my question: I have absolutely no idea which node. js is like this my question is Is node.js a new language which can replace PHP or it is a language which can/only compliment/supplement PHP and other web languages to perform complex task? are nodes. Is js a new language that can replace PHP, or is it a language that can only compliment/complement PHP and other web languages for complex tasks? 3 solutions #1 25 Node.js is server side Javascript environment based on chrome V8 Javascript engine. It enables you to write your server code in Javascript, instead of choosing one of the “traditional” web languages such as PHP, c#, python, ruby, perl etc. Using node.js and database such as mongodb you could write your web application completely in Javascript. node. js is a server-side Javascript environment based on the chrome V8 Javascript engine. It allows you to write your server code in Javascript instead…
