Useful tips for everyday
How do I share files between Macs on the same network? Set up file sharing on Mac On your Mac, choose Apple menu > System…
How do I delete cells with certain text? You can do this without programming: On the Home tab of the ribbon, in the Sort &…
How to find minimum and maximum columns in AWK? The commands I used are as follows. However, the output is min=10 and max=9. (The similar…
How do you do next permutation? C++ Algorithm next_permutation() function is used to reorder the elements in the range [first, last) into the next lexicographically…
Which design pattern is used in log4j? It is using a mixture of design pattern, is using Singleton and Chain of responsibilities patterns. What is…
How to count the number of posts in a category? If I remember right count of posts in category is stored persistently in category object.…
Why is my app store connected to a different Apple ID? 1 Answer. If it’s asking for a different Apple ID to update an app…
How to view all site collections in SharePoint Server? Open SharePoint Management Shell. At the PowerShell command prompt, type the following command, and then press…
What is this & this name? The ampersand, also known as the and sign, is the logogram &, representing the conjunction “and”. It originated as…
When to flip qubits in a quantum computer? Compare the qubits from c and a first, and if both are in the |1> state, flip…