It is specified in Paragraph 2.14.2 of the C++11 Standard: 2.14.2 Integer literals […] long-long-suffix: one of ll LL Paragraph 2.14.2/2, and in particular Table 6, goes on specifying the meaning of the suffix for decimal, octal, and hexadecimal constants, and the types they are given. Since 0 is an octal literal, the type of … Read more
The f suffix makes it a single precision(float) literal instead of a double precision literal. This usually means 32 bit instead of 64 bit floats. Floating-point constants default to type double. By using the suffixes f or l (or F or L — the suffix is not case sensitive), the constant can be specified as … Read more
You could make it a generator: def mygen(lst): for item in lst: yield item yield item + ‘_ind’ >>> a = [‘a’,’b’,’c’] >>> list(mygen(a)) [‘a’, ‘a_ind’, ‘b’, ‘b_ind’, ‘c’, ‘c_ind’] You could also do it with itertools.product, itertools.starmap or itertools.chain or nested comprehensions but in most cases I would prefer a simple to understand, custom … Read more
You can use a wrapper <div> for each input element and position the unit as a pseudo element ::after with the content of your corresponding units. This approach works well for the absolute positioned pseudo elements will not effect the existing layouts. Nevertheless, the downside of this approach is, that you have to make sure, … Read more