Useful tips for everyday
How to group items in a SharePoint list? SharePoint List View in default provides the “Group By” functionality. Goto List Sessting –> Edit View and…
Can you have multiple ad networks? The answer is – Yes, you can and you should. A publisher can integrate more than one ad network.…
What kind of email should I send to my subscribers? All you need is: A personal touch to kick off the email – Make sure…
How do you name a program? Naming things in your code is an art in itself! Use Names Which Reveal Intention. Having names which reveal…
Should a footer be sticky? The purpose of a sticky footer is that it “sticks” to the bottom of the browser window. But not always,…
What is the meaning of $? In shell script? $? = was last command successful. Answer is 0 which means ‘yes’. How do you define…
How is raster data used in image processing? There are many ways to use raster data in analysis operations. When performing these operations, your main…
How do you make pages not spread in InDesign? To keep a single spread together, select a spread in the Pages panel, and then deselect…
Why second derivative operation is not normally used for edge detection? If there is a significant spatial change in the second derivative, an edge is…
Can PCA handle sparse data? A particular disadvantage of ordinary PCA is that the principal components are usually linear combinations of all input variables. Sparse…