Q1 How do you remove the Control-M characters from a file? A1 Using the sed command that replaces Control-M with nothing Note: The ^M is typed on the command line...
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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,
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Debugging JAR hell issues in Java
The following 3 questions are frequently asked by Java developers as an industrial strength Java project will have 100+ jar files. How often have you come across a Java application that requires different versions of the same library?
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Debugging like a pro with eclipse IDE tutorial for Java developers
Often you get to work on a fully functional Java application that is already in production to fix production issues or to enhance its existing functionality. As a new Java developer in the team,
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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...
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Login Register 100+ Free Java interview FAQs 80+ Free Big Data interview FAQsHandy DOS commands for Java developers
Q. How will you copy files more robustly in DOS? A. Using the Robocopy (stands for Robust File Copy) or Xcopy command line utilities. … Read more ›...
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Login Register 100+ Free Java interview FAQs 80+ Free Big Data interview FAQsHow to perform impact analysis across Java based applications?
Performing impact analysis is a crucial software development task. It is all about calculating the impact of software change.
Q1.
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JMeter beginner tutorial
This tutorial performance test the RESTFul web service we created ealier as part of the “RESTful Web Service Tutorial with Apache CXF, Maven, and Eclipse” with JMeter. JMeter is an opensource performance testing tool.
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Notepad++ beginner tutorial
You can download Notepad++ from http://notepad-plus-plus.org/download. It is a very handy productivity boosting tools. Q. Why is Notepad++ is a very handy tool? … Read more ›...
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Login Register 100+ Free Java interview FAQs 80+ Free Big Data interview FAQsNotepad++ productivity tips with SQL trigger code example
One of the traits of good developers is that being lazy and this laziness leads to finding productive ways to perform a task. Recently, I had to create a number...
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