Q1. What happens when you open up a browser and type a URL to request a Web page or RESTFul web service data? A1. HTTP is a stateless protocol on...
Blog Archives
Chrome Postman to test and debug RESTful Web Services
Step 1 You need to get the Postman extension for the Google chrome browser.
Step 2 Search and add POSTMAN.
Step 3 Once installed,
…
Debugging connection refused issues in Java with 9 tips
Possible reasons for “refused connections” 1) Client & Server are not connected by the LAN. For example, they can be in the different zones. 2) The Server might not be...
Debugging java.security.cert.CertificateException: Certificates do not conform to algorithm constraints
Why? You may have a certificate with SHA1RSA key size less than 1024 bits or you have a certificate in your chain that uses MD2RSA.
Explanation?
…
Debugging SSL issues in Java & tools to debug
Q1. What are some of the issues you encounter with SSL handshake? A1. Some of the issues you try to debug are Presence of a valid certificate in trust store...
Contact us: java-interview@hotmail.com
Latest posts by Arulkumaran Kumaraswamipillai (see all)
- 1000+ Java & Big Data interview questions categorised - June 24, 2022
- 00: 13 Data Warehouse interview Q&As – Fact Vs Dimension, CDC, SCD, etc – part 2 - April 28, 2022
- 11D: Scala existential type interview Q&As - March 20, 2022
Responsive WordPress Theme powered by CyberChimps
Top
