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Learn Java and Programming through articles, code examples, and tutorials for developers of all levels.
Top 100 Data Structure and Algorithm Interview Questions for Java Programmers
Top 10 Books Java Developers Must Read
How to Reverse words in String Java? [Solution]
Top 5 Cloud Computing Books for Beginners to Read in 2024 - Best of Lot
How to remove duplicates from Collections or Stream in Java? Stream distinct() Example
Top 10 Algorithms books Every Programmer Should Read
10 Books and Courses to Prepare Technical Programming/Coding Job Interviews in 2024
5 Examples of map() and flatMap() in Java 8 Stream
Top 21 String Programming and Coding Interview Questions With Solutions
Top 21 jQuery interview Questions and Answers
Top 21 Maven Interview Questions Answers for Java Developers
Hello guys, for a Java developer, Maven in one of the essential tool and its used to build your Java application. Since most of the Java projects used Maven for building, it is expected from a Java developer that he knows Maven and knows it well. That's why Maven questions are quite common on Java developer interviews but I have seen many Java programmers coming to these interview unprepared and not able to answer most of the questions on tools like Maven, Gradle or even git. When I asked one candidate why don't you prepare for Maven before your Java interviews, he said, I wasn't able to find any list of Maven questions.
How to enable or disable form elements using jQuery? Examples
In last couple of tutorials you have learned how to get all selected checkbox and radio buttons, and in this tutorial, you will learn how to enable/disable form elements using jQuery. A form element e.g. a textfield, radio buttons and checkbox, all represented using input tag can be enabled or disabled by adding an attribute called "disabled". It's similar to "checked" attribute we have seen for checkbox and radio buttons. If this attribute is not present then element is enable, but if this attribute is present then you can use disabled=true to disable the form element and disabled=false to enable the form elements as shown in our example. Like previous example of checking/unchecking checkbox, you can use prop() jQuery function to enable/disable form element if you are running on jQuery 1.6 or higher version and attr() function if you are running on jQuery 1.5 or lower version.