Useful tips for everyday
Can a weak entity have a relationship with a strong entity? A strong entity will always have a primary key. Strong entities are represented by…
How do I add dropdowns to Infopath? DropDown Cascading in Infopath Form Create two lists in your SharePoint site. Select Microsoft Infopath Designer 2010 from…
How do I get my contacts back? Restore contacts from backups Open your phone’s Settings app. Tap Google. Tap Set up & restore. Tap Restore…
What is shortcut key in Eclipse? 1) Ctrl + Shift + T for finding class even from jar. This keyboard shortcut in Eclipse is my…
What is blocked process threshold? Blocked process threshold uses the deadlock monitor background thread to walk through the list of tasks waiting for a time…
What is void in class diagram? UML indicates a void method by leaving out the “: returnType” from a method to indicate that it doesn’t…
How do I load a form using AJAX? You can select a option and the page will then display a form by loading the form…
How do you find the zero sequence reactance? Determination of X0 (Zero Sequence Reactance):- Connect the armature winding in parallel according to the circuit diagram.…
Can you use 3 drives RAID 1? Distinguished. RAID 1 configuration can be done with 2 HDDs. If your server hard disks are hot swap…
Why do passwd chsh su and sudo commands need to be set uid programs? A) These commands need to be Set-UID programs because, we will…