Useful tips for everyday
How do you skip the first line of a for loop? Use slicing to skip the first element of a for-loop Use slicing syntax object[1:]…
How do you iterate through all possible combinations in Python? Call itertools. combinations(iterable, r) with a list as iterable to return a combinations object containing…
What is the purpose of a function parameter? Function parameters are the names listed in the function’s definition. Function arguments are the real values passed…
Is it possible to create a lightning component dynamically? This approach is more efficient and memory saving. Dynamic component creation is easy to write and…
What is the number that describes itself? The number 14233221 describes itself; it has one four, two threes, three twos, and two ones. How do…
How do I export coordinates from AutoCAD? Click Home tab > Display panel > Generate Graphic. Select a viewport that contains the points to export.…
How does a triangle mesh store its triangles? While a natural representation would be to have a Triangle shape implementation where each triangle stored the…
Which languages are common for open source framework? The most popular coding languages for open source projects are JavaScript, Python, and PHP. Which language is…
How do hackers figure out your passwords? Personal information, such as name and date of birth can be used to guess common passwords. Attackers use…
What is antenna port in LTE? The LTE standard defines what are known as antenna ports. These antenna ports do not correspond to physical antennas,…