#javarevision arama sonuçları

Day 59 of #100DaysOfCode (#JavaRevision) ☕ #CoreJava - How objects reside in the heap - Understanding reference variables and reference IDs - Working with instance data members & instance member functions 💻 #JavaEE - Implemented listeners in Servlets using the @WebListener…

Day 43 of #100DaysOfCode (#JavaRevision) #CoreJava - Gained a clear understanding of type promotion and type casting - Experimented with implicit and explicit conversions to see how Java handles them - Explored Java's implicit type promotion chart #JavaEE - Built a basic user…

Day 24 of #100DaysOfCode (#JavaRevision) #CoreJava - variables in java - data types in java: primitive (built-in) & non-primitive (referenced) - understanding referenced data types - reference id for each referenced data type is kept in the 'reference variable' #JavaEE -…

Day 3 of #100DaysOfCode (#JavaRevision) #CoreJava - difference between JVM & JRE - understanding Bytecode verification - different java sdk tools (javac, java, jar, javadoc, jdb) - different java technologies: JavaSE, JavaEE, JavaME, BioJava #JavaEE - working with different…

Day 15 of #100DaysOfCode (#JavaRevision) #CoreJava - traversing through different JDK tools - objective of rt.jar (java classes) & src.zip (java source code) given by java - creating java docs for all the classes in java.lang & other packages #JavaEE -…

Day 10 of #100DaysOfCode (#JavaRevision) <please help on JavaEE issue below> #CoreJava - difference between object-based and object-oriented programming language - why java is not 'pure object-oriented' programming language - detailed architecture of JVM: Class info, Constant…

Day 45 of #100DaysOfCode (#JavaRevision) #CoreJava - Introduction to OOP & its concepts - Problems with the earlier procedural programming approach - Deep dive into classes and objects #JavaEE - Managing session through hidden form fields - Using JS (frontend) to check & send…

Day 57 of #100DaysOfCode (#JavaRevision) ☕ #CoreJava - Understood how Java maintains object instance data (heap) and methods (method area) separately - Learned how the new operator works behind the scenes - Created objects using new ClassName() syntax - Brief intro to the…

Day 36 of #100DaysOfCode (#JavaRevision) #CoreJava - why char data type in java has 2 bytes - understanding the foundation of ASCII and Unicode systems - default values of each data type in java - class level vs local variables #JavaEE - session tracking using hidden form field…

Day 29 of #100DaysOfCode (#JavaRevision) #CoreJava - working with primitive data types - int, byte, char & other primitives - understanding ASCII & Unicode - default values of each data type #JavaEE - created a login system implementing session - how cookies are shared by…

Day 31 of #100DaysOfCode (#JavaRevision) #CoreJava - class level & local variables - why there can never be 'garbage value' in a java variables - basics of type casting #JavaEE - checking the cookies status in browser via servlet - tracking the session further using HttpSession…

Day 22 of #100DaysOfCode (#JavaRevision) #CoreJava - multiple instances of JVM vs Java application - running a java programming without compiling it! (JDK11+) - should we keep multiple classes in a single file? - more than one main() methods in a class #JavaEE - understanding…

Day 38 of #100DaysOfCode (#JavaRevision) #CoreJava - concept of class level & local level variables - default values for class level, mandatory initialization for local variables - default data type of each literal (for eg. int for 4) - type issues while performing lossy…

Day 1 of #100DaysOfCode (#JavaRevision) #CoreJava - introduction & different features of Java - why Java when there was C++? - earlier problems with compilers & os dependency - Java's solution: bytecode - introduction to JVM #JavaEE - ServletConfig, ServletContext -…

Day 8 of #100DaysOfCode (#JavaRevision) #CoreJava - understanding the combined working of class loader, bytecode verifier & execution engine - execution engines: silicone engine, adaptive engine & why they were slow - new execution engine: just-in-time compiler (JIT), its…

Day 17 of #100DaysOfCode (#JavaRevision) #CoreJava - anatomy of a java class - main() function & command-line arguments - working with multiple instances of JVM #JavaEE - the concept of session tracking - stateless behavior of HTTP protocol - creating a session using…

Planning to go for another #24HoursOfCode day. This time thinking of going for #JavaRevision.

Day 52 of #100DaysOfCode (#JavaRevision) ☕ #CoreJava - Implemented encapsulation using Classes — the “class as a capsule/wrapper” concept - Understood data members and member functions in a class - Created an Employee class and worked with its objects 💻 #JavaEE - Managed…

Day 50 of #100DaysOfCode (#JavaRevision) ☕ #CoreJava - Revisited the core concepts of OOP - Understood an object’s properties & behavior - Explored encapsulation — bundling data and methods together 💻 #JavaEE - Worked with various methods of the HttpSession class to manage:…

Here's the schedule I've been using while learning the following topics during my current #100DaysOfCode challenge: 1. #JavaRevision (Core + Adv.) [Mon, Wed] 2. #MERN Stack [Tue, Thu] 3. #DataScience & #GenAI [Fri, Sun] 4. #DSA & #Web3 [Sat] It's been two weeks & I'll not be…