Useful tips for everyday
What would cause the steering wheel to be hard to turn? The most common reason for a stiff steering wheel is a lack of power…
Is VNC a security risk? Over 600,000 VNC servers potentially exposed The VNC security flaws Cheremushkin found are all caused by incorrect memory usage, with…
How do I exclude weekends in Google calendar? To hide weekends, click the gear icon on the top-left corner of your calendar, and then click…
Can we call a batch class from a batch class? There are two ways in salesforce which are used to call the batch class from…
How can I get user details from Microsoft Graph API? You can get the user information for the signed-in user by replacing /users/{id | userPrincipalName}…
How does IPSec provide confidentiality? Data confidentiality—The IPSec sender can encrypt packets before transmitting them across a network. Data integrity—The IPSec receiver can authenticate packets…
What sorting algorithms are used in practice? The typical default sort implementation for most of the languages I’ve used is either Mergesort or Quicksort. Python…
Can you see history on Google Play? You can see your Android app history on your phone or on the web. On your Android phone,…
How do I put a screensaver on my second monitor? While other say you need to do this: Right-click on a blank area of your…
How to get rows having different values for a column? I want to get only rows having a different values in a column (column name…