#8 Servlet and JSP Tutorial | RequestDispatcher and sendRedirect Theory

Complete Servlet and JSP playlist : goo.gl/pKFeSv
n this video we will see :
Calling servlet from servlet
What is request dispatcher
Example of request dispatcher
sendRedirect method
Session management
How sendRedirect works
Editing Monitors :
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[@tulsimudaliar10]

All your explainations are clear,up-to-point along with hands-on with practical knowledge.I have learn from core java to spring ioc concepts just going through telusko and working on it. Great work Sir.Keep going.

[@AngelCintiaRockgirl]

I love all these tutorial videos. You are great at teaching. I follow along while learning Java, and it all works on my terminal.

[@md.abdullahalmasum4942]

telusko channel is another search engine for me.

[@RekhaS-t9p]

Its a pleasure learning through these videos, nicely curated.

[@chinmaydas4053]

We learn lots in detail and easy way,you are great.keep on your great work sir..

[@Street_Food_Adventuress]

Best explanation ever!!

[@nihalwaseem7106]

Best explanation thanks telusko!!

[@rinimitra6229]

Hi Navin! Thank you so much for all of your tutorials. They help me a lot! Thanks!

[@myprofile702]

Sir please complete this tutorial don't leave it in between like previous jsp servlets series...... Liked, shared

[@fahmifarhat7076]

Very clear explanations as usual. You are the best!

[@jyothsnadevipayyavula6912]

I have learned lot from your videos sir ......your are excellent.....sir

[@laxmannarkhede8116]

simply awasome

[@priyankau1982]

Awesome explanation 👍👍👍

[@sakshibhalothia8770]

Thanks a lot for your amazingly wonderful tutorials.

[@vivitadias8664]

nicely explained ..thanks a lot!

[@oshadhaedirisinghe1455]

Thank you

[@vipulrohilla1383]

Wonderful explanation Thank you so much sir... :-)

[@digitalnomadg]

Sir, I am also watching those previous videos of servlets and jsp of yours while i am practicing side by side using my eclipse. And sir can you please give the link of that java books you mention very earlier in your video?? I want to practice more of java questions, I am also using hackerearth for problem solving.

[@krishnamurthy7027]

we are waiting for more updates from you. Please update soon as much as possible. thank you

[@akshadrathod9203]

nice one

[@pratikgupta7373]

Nice tutorial

[@surajtopal9940]

thanks a lot sir ji

[@prathameshmalode5524]

welcome back Aliens!!🤣🤣

[@kokulan21]

finally i learned what is session. :)

[@VAR2024]

Super sir

[@heenashaikh2238]

Sir plz make a video on non-blocking I/O

[@mnaalirai1981]

Thank you so much sir

[@mohammednaveedahmed5503]

Forward is used for internal resources only but redirect can be used for external resources

[@sagarmeena0210]

you da best

[@vineethamuralidhar5176]

His speed is perfect! So instead of complaining just slow it down for yourself!!!!!!!!!!!

[@saurabrakshit405]

nice

[@y.prakashrao511]

hii sir is it better to use dispatcher servelt or send redirect

[@AkashJhaDDN]

SIR, please add video for Android CERTIFICATION, should we invest or not if have experience of 2 year

[@digitalnomadg]

Is there any security or faster information passing logic between these two ??

[@harshmankodiya9397]

gr8 vsdos

[@fortunespirit]

sequences of videos are all jumbled up great videos though

[@szeeshan896]

Yeah i enjoyed
Sir i learned lots of from u
Nd i refer your channel to my frndz
Now i have a question
If i use RequestDispacher then i can use forward () too
Lets take an example after logic i show msg login successful by using req.setAttribute while using RD. Bt d problem is
When i use resp.sendRedirect("location") we can't show any msg to user.
So i want to know is there any way we can show any msg to user by using sendRedirect?

[@shuvampargal4754]

use session

[@sagarmeena0210]

cool

[@sudhirsoni2189]

Did I hear that? :-(welcome back aliens) 👽 😅😅

[@fatomahmed4298]

why we should send data in the 1st request ti s1?
it won't overflow s1 if we send multiple requests???
could we just request an inquire first to 1 to determine whether we continue with it or not then send the data

[@dharmender1975]

sir please speak slow than we will able to better understand

[@devndraprajapati3527]

thoda sa speed kam kro sir ........fast bolte hai catch krne k liye problem hota hai

[@grahampawar]

Decrease video playback speed...

[@sunnyjain630]

what is session mangement can anyone tell me with a practical example!!

[@rishikesh3163]

I'm getting error (cannot call sendredirect() after the response has been committed?? Can anyone help me

[@caesarz7704]

Hi navin, I have a question. If we use requestdispatcher to transfer request object and response object to a new servlet, can we directly use getrequestparameter method in the new servlet to grab value from the request without set attribute in first servlet? Thanks

[@shuvampargal4754]

yes

[@PROMAN8625]

we are indians
not ALIENS

[@srinicnu5283]

we are'nt alien baby.

[@rahulgoti3864]

Thank you