HTML / HTTP is stateless, in other words, what you did / saw on the previous page, is completely unconnected with the current page. Except if you use something like sessions, cookies or GET / POST variables. Sessions and cookies are quite easy to use, with session being by far more secure than cookies. More … Read more
If you using Spring mark the class as @Transactional, then Spring will handle session management. @Transactional public class MyClass { … } By using @Transactional, many important aspects such as transaction propagation are handled automatically. In this case if another transactional method is called the method will have the option of joining the ongoing transaction … Read more
JWT doesn’t have a benefit over using “sessions” per se. JWTs provide a means of maintaining session state on the client instead of doing it on the server. What people often mean when asking this is “What are the benefits of using JWTs over using Server-side sessions“. With server-side sessions, you will either have to … Read more
If your page does not modify any session variables, you can opt out of most of this lock. <% @Page EnableSessionState=”ReadOnly” %> If your page does not read any session variables, you can opt out of this lock entirely, for that page. <% @Page EnableSessionState=”False” %> If none of your pages use session variables, just … Read more
When your website is served by only one web server, for each client-server pair, a session object is created and remains in the memory of the web server. All the requests from the client go to this web server and update this session object. If some data needs to be stored in the session object … Read more
OK, let me put this bluntly: if you’re putting user data, or anything derived from user data into a cookie for this purpose, you’re doing something wrong. There. I said it. Now we can move on to the actual answer. What’s wrong with hashing user data, you ask? Well, it comes down to exposure surface … Read more
I am operating in cross-domain scenario. During login remote server is returning Set-Cookie header along with Access-Control-Allow-Credentials set to true. The next ajax call to remote server should use this cookie. CORS’s Access-Control-Allow-Credentials is there to allow cross-domain logging. Check https://developer.mozilla.org/En/HTTP_access_control for examples. For me it seems like a bug in JQuery (or at least … Read more
This worked for me: curl -v –cookie “USER_TOKEN=Yes” http://127.0.0.1:5000/ I could see the value in backend using print(request.cookies)
You want something like :mksession ~/mysession.vim Then later you can source that vim file and you’ll have your old session back: :source ~/mysession.vim or open vim with the -S option: $ vim -S ~/mysession.vim
Because HTTP is stateless, in order to associate a request to any other request, you need a way to store user data between HTTP requests. Cookies or URL parameters ( for ex. like http://example.com/myPage?asd=lol&boo=no ) are both suitable ways to transport data between 2 or more request. However they are not good in case you … Read more