API in Java is delivered via Java Development Kit or JDK. JDK is made up of three entities. Java compiler: A pre-quoted program used for breaking the complex user-written codes into simple and computer-understandable codes, known as byte-code. Java Virtual Machine (JVM): Allotted to proce...
These languages all run on the JDK but provide various features that overcome the limitations of the Java language. For example, Groovy provides strong scripting features. Scala and Clojure solve various scalability issues the Java program runs into. And Kotlin greatly simplifies Android application ...
java and c# all have built-in compilers or require an external compiler to be installed such as visual studio or eclipse. other scripting languages such as javascript however do not require any form of explicit compilation since they are interpreted directly by web browsers instead. what types of...
a thread is a virtual CPU where you can run Java codes. An application can have many threads and run them concurrently. Generally, threads follow the priority. So, the thread that has high-priority runs first. Know that threads use the same...
Server-Side State Management:JSF manages component state on the server, reducing the need for extensive client-side scripting and simplifying the development process. Integration with Java EE:JSF integrates seamlessly with the Java EE ecosystem, leveraging other Java EE technologies and services, such ...
Security vulnerabilities. JavaScript is executed on the client side, which can expose it to various security risks, such as cross-site scripting (XSS) attacks. Malicious code can exploit vulnerabilities, potentially compromising user data and application integrity. ...
Scripting languages also tend to be loosely typed. This means that avariable's typeis not defined within the code, but is determined at runtime and depends on the variable's value. In addition, a variable's type can sometimes change during the script's execution. For example, the following...
Moreover, with MongoDB, we can build a whole web application by using just one scripting language, JavaScript, and that’s the biggest advantage of all. As mentioned above, MongoDB is an open-source database, i.e., it is free to use. There are many versions of MongoDB: the versions...
What is JavaScript’s Weakness? JavaScript, like any programming language, has some weaknesses that developers need to be aware of. Here are some of the weaknesses of JavaScript: Security Vulnerabilities: JavaScript can be vulnerable to security issues, such as cross-site scripting (XSS) attacks ...
The Permissions attribute is required in the JAR file manifest of the main JAR file at all security levels. Date-Time Package- a new set of packages that provide a comprehensive date-time model. Scripting The Rhino javascript engine has been replaced with theNashornJavascript Engine ...