Condition to point out Error in line formatting not being met

I have a program which reads a file and enforces a certain format in every line. If a line has a format error, it prints a line below it indicating which error it was. For each line, From column 1 to …

How to know if now time is between two hours?

I have a now time: new Date(); And I have some hour constants, for example, 23 and 8 (it’s 11pm or 23:00, 8am or 08:00). How I can know is now time between it’s two hour constants? It need to run …

Android currency symbol ordering

I’m getting on devices with not-english locale, the english currencies formated like this: 1 $ If I have english locale I get euro currency like: € 1 Using format.setCurrency(Currency.getInstance(…