Many times we need to format a number with two decimal points, PHP provides many solutions for rounding a number with decimal values. This tutorial list some functions which can be used to round a ...
Community driven content discussing all aspects of software development from DevOps to design patterns. It’s much easier to format an int with printf than a float or double, because decimal precision ...
The printf/1 function is used by passing the format string as a function argument, with inputs interpreted as format values. $ jq -n ' include "printf"; ["bird", 5.55] | printf("%-6s is the word the ...
Sagar has been writing about technology for over half a decade. An MBA grad, who worked for a top MNC in London, quit his job to pursue his passion for technology. Since then, Sagar's work has ...
In any real-life embedded project, getting the code written, compiled, and successfully linked is only the first step. The system still needs to be debugged, tested, and optimized. So far in this ...
When you have a width specification of 1 (like you do in the second line) the output will be H or T. If you have anything else, the output will be HEADS or TAILS. But first, we need to add the %H ...
- The type of an object determines the set of values it can have and what operations can be performed on it. - These can be classified as: Primitive Data Types, User-Defined Data Types and Derived ...
Bash printf function is a powerful built-in command available on all UNIX and Linux systems that allow you to format strings for display in scripts and programs. This function can also be used to ...
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