Skip to main content

What is Grails Programming & Frameworks Training ?

 Grails Programming & Frameworks Training

Grails is a dynamic framework, coined by the Groovy JVM programming language. It is an object-oriented language for the Java platform which intends to enhance developer productivity. The syntax is compatible with Java, and it’s compiled to JVM (Java Virtual Machine) bytecode. Grails works with Java technologies, including Java EE containers, Spring, SiteMesh, Quartz, and Hibernate.

Uses:

  • It is very developer-friendly as it comes with detailed and easy-to-read documentation
  • You can also build your own plugins and include the Grails IDE support for different platforms.
  • Most of the e-commerce sites make use of Grails

Advantages

  • It utilizes Groovy as its coding standard and since Groovy is similar to Java, programmers think it is easier to begin with Grails.
  • Easy to use the object mapping feature
  • It promotes reuse of code between different Grails application by modularizing the application in the form of plugins
  • Provides flexible profiles



Comments

Popular posts from this blog

Top 5 pattern-in-python

  Pattern #1: 1 1 2 1 1 2 3 2 1 1 2 3 4 3 2 1 1 2 3 4 5 4 3 2 1 code:- n = 5 for i in range(1,n+1): for j in range(1,–i): print(j,end=” “) for k in range(–i,0,-1): print(k,end=” “) print(“\n”) Pattern #2: 5 4 3 2 1 1 2 3 4 5 5 4 3 2 2 3 4 5 5 4 3 3 4 5 5 4 4 5 5 5 code:- n = 6 for i in range(0,n): for j in range(n-1,i,-1): print(j,end=” “) for k in range(i+1,n): print(k,end=” “) print(“\n”) Pattern #3: 5 5 5 5 5 4 4 4 4 3 3 3 2 2 1 code:- n = 5 for i in range(n,0,-1): for j in range(i): print(i,end=” “) print(“\n”) Pattern #4: 1 2 3 4 5 2 2 3 4 5 3 3 3 4 5 4 4 4 4 5 5 5 5 5 5 code:- n = 5 for i in range(1,n+1): for j in range(1,n+1): if j <= i: print(i, end=’ ‘) else: print(j, end=’ ‘) print() Pattern #5: 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 code:- n = 5 for i in range(n,0,-1): for j in range(i): print(n,end=” “) print(“\n”) for i in range(1,n+1): for j in range(i): print(n,end=” “) print(“\n”)

Best digital marketing in Perth

Best digital marketing in Perth Introduction Your introduction into the brave new world of the digital space will be custom-tailored to your business needs requirements. You will be introduced to the crew who will be handling your project, from inception to the launch into the market. Assess It will be our job to not only know your customers but how they engage with the core products and  brand relationships . From here we break down what we research, to identify the core elements needed to engage the customer. Create It’s imperative that the design of your vessel is done right from the start. Its shape, level of focus, and attention to detail are crucial for a prosperous, lucrative, and extended journey. We will always present concepts and suggestions as per the requirement, but we truly believe this process should be a collaborative one between the creative crew of the PWD and the client. The final form will dictate its progression into the  development  and manufacturi...

Multiple Choice Questions (MCQ) on Job Design

  1-Work Design is concerned with the _____ of work system in any type of organisation or institution. (A) Study (B) Design (C) Study and design (D) Management   2-High levels of productivity result in (A) Good quality (B) Lower costs (C) Higher purchasing power (D) All of the above   3-The following is (are) the objective(s) for studying work system. (A) Increasing productivity (B) Developing manpower effectiveness (C) Both (A) and (B) (D) None of the above   4-Job design is the consciously planned structuring of ____ performed by an individual or a team of persons. (A) Work effort (B) Duties (C) Responsibilities (D) All of the above   5-The following consideration(s) is (are) important human factor(s) relating to job design (A) Physiological (B) Social (C) Psychological (D) All of the above   6-The smallest work activities involve various elementary movements called (A) Therbligs (B) Therbilgs (C) Therblgis (D) Theriblgs   7-Vertical straight dials a...

Python Libraries a Data Scientist must know

  Top 21 Python Libraries a Data Scientist must know Python is an   abundant source   of   libraries . A Python library is a gathering of  functions  that assist one to  perform many actions . It has  myriad inbuilt   libraries . Python contains ample libraries for  data science . This tutorial covers  Python libraries  for a data scientist. 1. Data Cleaning and Data Manipulation Pandas NumPy Spacy SciPy 2. Data Gathering Beautiful Soap Scrapy Selenium 3. Data Visualisation Matplotlib Seaborn Bokeh Plotly 4. Data Modelling Scikit-Learn PyTorch TensorFlow Theano 5. Image Processing Scikit-Image Pillow OpenCV 6. Audio Processing pyAudioAnalysis Librosa Madmom

Advanced Java Interview Questions?

  Advanced Java Interview Questions 1. What Is A Reflection In Java? The reflection in Java is an API that is used to inspect other code which is present in the same node where it is running. This reflection is also used to give information about the instance to which an object belongs. 2. How To Differentiate The Interface And Class In Java? Even though both are used to achieve abstraction in Java. When it comes to the implementation point of view the abstract classes can have both abstract and non–abstract methods when it comes to the interface only abstract methods are allowed to include in the body of the interface. 3. Does Java Supports The Concept Of Pass-By -Reference ? No, java does not explicitly support the concept of pass-by-reference because there is the concept of pointers in java. In Java, everything is passed as values so we can java only supports the pass-by value and implicitly these are passed as references. 4. What Is Meant By JavaBean? Java Bean is a java class ...