As Extjs4 is made with .js files then Why we need web server to run extjs4 project ? I read in sencha documentation that....
"You must need: A web server running locally on your computer, for example, XAMPP (Recommended)".
Can we run extjs4 project on a local machine without installing web server (XAMPP/ Apache)? If so please tell me how?
Thanks in advance.
Web-server needs for process http-request (listening 80 port), as is: get data(JSON/XML), refresh parts of pages and etc.
If you open index.html in browser (without web server), you need using packager (sencha command) or include the whole framework js and all your project files into your index.html, either in form of a bunch of script tags or concatenated into a single file.
Otherwise, the Loader is using XHR requests that can only be completed through a web server (security issue - imagine loading client's system files though Ajax)
A Webserver is required only if you are using components which require dynamic data e.g. Grid Panel showing stock quotes. As stock quotes keep on changing, you will require a server to send the data.
You will not required webserver, if you are using static data. See DataStore Component for more details.
Web server is not required to run any extjs code because javascript runs in browser engine and extjs is purely javascript framework. But when we think of developing an application which should be dynamic in nature(most of the apps)deployed on server so that server request/response can be handled. And in most of the cases we write business logics in server which returns some dynamic data that can be shown in UI through extjs.
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i have got a problem, which i am trying to find a solution for weeks now.
I think it´s an understanding error on my side, but i couldn't figure it out.
What i am trying to do:
Develop, not deploy, a react app on an Apache2 server.
I know that react is an frontend library, so it should be possible to do.
I also know that nodeJs is kinda required to "npm" all the packages and to create the "Simple" react app..
What i want also to do:
Use the MATERIAL-UI
Build a PHP Backend
Collaborate with my Team Members (they should also work on the react app)
Thanks in advance.
Hosting a ReactJS App is no different than hosting any other javascript code on any type of server - by having it as a static file on your web server and including it in the html returned from the server.
Depending on the way your React project is set up, you would:
use node to build a javascript bundle of your react app (possibly by running "npm run build" in any CLI),
include the resulting script file or files in the head element of your root or master template
Make the Apache web server return the needed page with the master template where the script tag is
Additional setup could include starting the PHP server and react development build at the same time, but that is highly specific on your setup and would require you to add some more information on used frameworks and setup.
It is not possible to deploy apps with Apache and React. The nodejs based- Webpack server is incompatible with Apache web server. You'll have to pick one server or another, you can not route index.html -> index.tsx and vice versa. Besides if you ever got both servers working in tandem with SSL, it's a technically security nightmare and has no production value. It's best to avoid java(script) all together as it's merit in real software development has greatly diminished. Mostly for gold diggers.
I completed an online React course and deployed my application to Heroku. During development, I used the 'json-server' module found at https://github.com/typicode/json-server. This served up a folder on my computer which contained a simple json file and a few images for my website while conforming with the REST API. What do I need to do to get the server to operate independently of my machine so that my application can fetch the data ? I have zero experience doing this.
if you mean you want to create a server for your site,
first of all, you need to get a server, which can run nodejs , then you need to deploy and run your JSON server via a nodejs(express) app.
then you can connect to your server via your website/app
in order to do these things, you can follow tutorials
there are lots of tutorials about it.
hope you got the idea.
I am new in react+redux. Recently I got a task and have no idea.
Is it possible not to use any web server to run my react+redux project?
After building my project, I got a folder of static files.
Is it possible to place those in CDN not having web server eg. nodejs or tomcat?
thanks.
If you do not need save data on server - you do not need it. Take a look on GitHub pages for sample.
Of course you can but you need an HTML page to be parsed by the browser, in which you would include the necessary SCRIPT tags to load and run your React app.
I recommend you give Surge (https://surge.sh/) a try, it's free right now and you can easily host your React project with ease (including the .html files and every asset generated by your build). You can even create a npm script that builds and then deploys from the CLI with a single surge call. Works like a charm!
You can even use a custom domain name, or choose a specific surge subdomain if it's available, like gibbok.surge.sh. ;)
No it is not possible without a webserver.
If your app is a static website for example, with no server functionalities (like nodeJs) you could host your builded application (static files) on any simple http server included github pages without setup a nodeJs server.
If you app has some dynamic functionalities, example it use nodeJs to work with server file system or db, you need a node server.
In both cases a http server is necessary to delivery JS/HTML and assets to the browser when requested.
On a CDN you could store some static files, which can be used in your project, which is great if you are building a js library.
In case you do not want to care about the http server you could use any simple hosting solution, example GitHub page, or any hosting which allow running a website with some static files.
I have a client/server app running on NodeJS with an AngularJS frontend. I want to use the built in debugging features of Webstorm, but it just won't work.
Imagine following scenario:
I have a webstorm project with a client folder and a server folder. I can start the debuggers for the client and the server, and it works. But both sessions are on different ports. So an AJAX request to the server inside the client doesn't work without using CORS and telling AngularJS to use a different server address.
In the production version the client will be published under the server, but for developing there is no need to do this.
Does anyone know how achieve this? Something like: The system should behave like one server, under one URL.
Or is my approach stupid?
Best regards,
Kersten
I am working on Restful Web application. I am maintaining different project for web client code and Google app engine server code.
When ever i made changes in the client code, i rebuilt the client code and places inside the war folder of server project through build scripts.
Here i dont want to place all files directly to war folder and i wanted to put them under folder called 'Publish' for better maintainence. How can do it?
Is there any better way to maintaining client code and Google app engine server code?
The structure also works well for Mobile application in future.
I am still new to this too, but there is versioning. If you change the version number in your project manifest file, it does not become the default (i.e., visible to your original public URL). It is public and accessible for you to test. When you are ready to "publish" just switch the new version to be the default. Use the Manage section of the Dashboard and set the Version to be the default when you are ready.
To test any of the earlier versions, you access through the Manage and click on the specific version. I don't know if the persistent storage is versioned with this same mechanism -- I can image problems if you have a huge DB.