Useful tips for everyday
How do I restore my Apple Mail mailbox? Rebuild mailboxes in Mail on Mac In the Mail app on your Mac, select a mailbox in…
Which is faster merge or Bubble Sort? Merge Sort is considered to be one of the fastest sorting algorithms, it is a bit more complex…
How do I use two IP addresses on the same computer? Click on “Advanced” near the bottom of the “Internet Protocol (TCP/IP) Properties” window. Click…
Where to store Kubernetes secrets in the cloud? Encrypt Kubernetes secrets at the application-layer in GKE with keys you manage in Cloud KMS. In addition,…
What is PCA and when it is used? Principal Component Analysis, or PCA, is a dimensionality-reduction method that is often used to reduce the dimensionality…
How to create a subscription to a transactional publication? In the section Create a subscription to the transactional publication, see step 5. The name of…
How do I make a user profile with administrator privileges? Select Start >Settings > Accounts . Under Family & other users, select the account owner…
How do I get LightDM to start on startup? You can try LightDM again with sudo start lightdm. If you have another display manager you…
Why do we need automation testing? Test automation helps you reduce the feedback cycle and bring faster validation for phases in the development of your…
How do you value a counter? most_common(value): This method will return you the most common elements from Counter list. subtract(): This method is used to…