Can any one tell roadmap for react js?

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ehsanfaraji1300 2022-07-15 06:41:27
I am in Iran and almost all sites have filtered me
ashishjuyal 2022-07-15 07:00:55
Spark 2022-07-15 06:22:06
You can also use lombok api to reduce the boiler plate coding

Lombok is good if you are using it only for value objects otherwise it tend to take you towards anemic domain model which is a code smell. Java 16 has release a new feature records i.e. JEP 395: Records https://openjdk.org/jeps/395 and is way better than using lombok, it is not an external dependency and is a language builtin feature.

Spark 2022-07-15 07:05:10
ashishjuyal 2022-07-15 07:00:55
Lombok is good if you are using it only for value objects otherwise it tend to take you towards anemic domain model which is a code smell. Java 16 has release a new feature records i.e. JEP 395: Records https://openjdk.org/jeps/395 and is way better than using lombok, it is not an external dependency and is a language builtin feature.

Great.. Didn’t know that… Will try that once…

Debiprasad Dash 2022-07-15 07:08:28
ashishjuyal 2022-07-15 07:00:55
Lombok is good if you are using it only for value objects otherwise it tend to take you towards anemic domain model which is a code smell. Java 16 has release a new feature records i.e. JEP 395: Records https://openjdk.org/jeps/395 and is way better than using lombok, it is not an external dependency and is a language builtin feature.

Can you please give an example of record

ashishjuyal 2022-07-15 07:09:37
Debiprasad Dash 2022-07-15 07:08:28
Can you please give an example of record

Please refer to the link attached in the message. You will find the example there

Avenger 2022-07-15 07:11:39
can any one tell roadmap for react js ?
P S 2022-07-15 07:14:15
Spark 2022-07-15 07:05:10
Great.. Didn’t know that… Will try that once…

Also explicitly declare access specifier when you are creating object – @autowired : to prevent security vulnerability

Debiprasad Dash 2022-07-15 07:16:15
ashishjuyal 2022-07-15 07:09:37
Please refer to the link attached in the message. You will find the example there

Can we use record in data jpa as entity class

Debiprasad Dash 2022-07-15 07:16:25
Or it is only for model class
Spark 2022-07-15 07:20:18
Debiprasad Dash 2022-07-15 07:16:15
Can we use record in data jpa as entity class

Yah same doubt if we want to use custom jpa methods… Will it work…

ashishjuyal 2022-07-15 07:24:21
Spark 2022-07-15 07:20:18
Yah same doubt if we want to use custom jpa methods… Will it work…

No, you can’t. Records are good fit for DTOs, they don’t fulfill entity requirements

Debiprasad Dash 2022-07-15 07:24:41
Ok
# 2022-07-15 07:27:35
springbootmicroservices-68169.jpg
Hi guys here I am converting webhookData to JSONObject for extracting properties but once converting keys with null values getting removed any other way to do it
Zelenskyy 2022-07-15 07:40:35
hello guys how to solve
Zelenskyy 2022-07-15 07:40:37
Caused by: com.mysql.cj.exceptions.CJCommunicationsException: Communications link failure
ispatel 2022-07-15 08:03:15
pragya0508 2022-07-14 19:45:59
Ohk but to generate 10 digit number but i have to use uuid

springbootmicroservices-68175.jpg

MKale999 2022-07-15 09:21:49
Anyone who can help in programming n objective exam
bangbrosy 2022-07-15 09:22:49
Help me please. The second filter does not work for me, a 401 error occurs constantly.
The first one works if I pass Basic to the headers, and if I set my own, which should check the second filter, it doesn’t work at all. Please see the code, what am I doing wrong:
https://pastebin.com/iDBvyw2J

Spring security filter – Pastebin.comPastebin
Pastebin.com is the number one paste tool since 2002. Pastebin is a website where you can store text online for a set period of time.
Rabin Sahu 2022-07-15 11:11:37
springbootmicroservices-68199.jpg
is the cron expression, Right?
Rabin Sahu 2022-07-15 11:11:51
it’s not working for me?
Rohit 2022-07-15 11:14:10
how to create array of objects in json smusing spring boot
Balkrushna Ingale 2022-07-15 11:46:00
springbootmicroservices-68202.jpg
Plz..help
Silu9777 2022-07-15 12:37:45
Rohit 2022-07-15 11:14:10
how to create array of objects in json smusing spring boot

You can use json array

Zeref 2022-07-15 12:52:18
Rabin Sahu 2022-07-15 11:11:37
is the cron expression, Right?

You can search cron guru and insert the expression and check

Anurag 2022-07-15 13:12:10
springbootmicroservices-68221.jpg
Why this error is showing anyone help me out..
AlwiYayayayay 2022-07-15 13:17:09
springbootmicroservices-68222.jpg
hi guys, anyone know how to solve this?
I try to deploy my backend with docker and oracle database. but when I run the docker images it’s error and cannot connect to the oracle database
I try MySQL too, and it’s error

I’m usinig docker build .env

S Cg 2022-07-15 13:18:46
Anurag 2022-07-15 13:12:10
Why this error is showing anyone help me out..

U havent saved authRequest class

degakris 2022-07-15 13:18:56
AlwiYayayayay 2022-07-15 13:17:09
hi guys, anyone know how to solve this?
I try to deploy my backend with docker and oracle database. but when I run the docker images it’s error and cannot connect to the oracle database
I try MySQL too, and it’s error

I’m usinig docker build .env

Replace locat host with ip address

degakris 2022-07-15 13:19:33
And allow db to make request from docker
AlwiYayayayay 2022-07-15 13:30:38
degakris 2022-07-15 13:18:56
Replace locat host with ip address

is it use ipconfig in cmd ?

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