Data Analysis Expressions (DAX) in Power BI
Data Analysis Expressions (DAX) is a powerful formula and query language used in Microsoft Power BI, Excel Power Pivot, and Analysis Services to perform calculations and manipulate data. It allows users to create custom metrics, measures, and calculated columns, enabling
Skip a default page in Moodle without altering core code
How to skip any page in moodle without altering core code of moodle? In Moodle we were having a requirement where we want to skip some default moodle pages. It is very easy if we make changes in core code.
Salesforce Sandbox – introduction, uses and limitations
Salesforce Sandbox is intended for coding and testing by a single developer. This is an environment in which currently ongoing changes can be done until they’re ready to be deployed in live. There are several different types of sandboxes available:
AWS S3 | How to get the count of files in a folder in AWS S3
There was a task in which we were required to get each folder name with count of files it contains from an AWS S3 bucket. If we used the general approach to start a counter and increment that in a
Alter AWS S3 file permissions using S3 cmd
How to alter permissions of all files or files with a specific extension via s3 command line client tool (Linux)? S3 command line tool (S3 cmd) allows us to alter permissions of files and files with specific extensions inside S3
JqueryUI | Unable to drag elements to the front
Problem: When we add draggable elements dynamically or even statically elements created subsequently will have higher z-index than the elements created before these elements which cause the problem of overlapping on dragging the image. When we drag element with lower
Open Send Email form on Custom Button click in Salesforce
In Salesforce, how to open standard ‘send email page’ by clicking a custom button located on Detail Page of a custom/standard Object? Steps to open an Email Page from Custom Button: 1. Add a custom button first. Go to Custom
SCEA 5 – My 2 cents
Recently became SUN certified Enterprise Architect after clearing all 3 parts of SCEA. It is hard to get answers to all questions one may have regarding SCEA but SCEA forum on javaranch.com is great!! I have shared my experience here
Read Word document using Apache POI (Java)
Read Word document using Apache POI (Java) : To read any document (.doc or .docx) or excel document in java, there are several libraries but Apache POI is pretty good. Using this library we can read word documents line by
Create animated hover effect without Using jqueryUI
We can add animated hover effect using css and html also. See example below: Create simple html code like this: <div class=”co-sm-12 blog-categories”> <h4>Categories</h4> <ul> <li><a href=”#”>Customizable Courseware</a></li> <li><a href=”#”>Online Learning</a></li> <li><a href=”#”>Skills Assessments</a></li> <li><a href=”#”>Quick References</a></li> <li><a href=”#”>Exercise Files</a></li>