Oct 23, 2020 · #,##0.00 It turns out that it produces identical results as #,#0.00 or #,0.00 #,#####0.00 So my question is, why are people using the #,## so often (I see it a lot when googling) Maybe I missed something. You can try it out yourself here and put the following inside that main function

Aug 20, 2017 · 0 , 00 ,00.00 are not allowed, but it should allow field like . 10.00 , 11.01, 0.12 In short I want to check currency string . It should not enter 0 value. please suggest me regular expression for this. I tried "^0$" but it failed on 10 or 10.90 something like that ..

Dec 22, 2014 · 0L is a long integer value with all the bits set to zero - that's generally the definition of 0.The ~ means to invert all the bits, which leaves you with a long integer with all the bits set to one.

49 as 49.00. and: 54.9 as 54.90. Regardless of the length of the decimal or whether there are are any decimal places, I would like to display a Decimal with 2 decimal places, and I'd like to do it in an efficient way. The purpose is to display money values. eg, 4898489.00

Jan 13, 2021 · I think you would most likely want to use '0.00' instead of '#.##'. The # will ignore trailing zeroes so 5.10 will become 5.1 or 4.00 will just show 4 on its own. The '0.00' format will ensure you always get exactly two decimal places. –

Dec 5, 2014 · Date and time expressed according to ISO 8601 is for example 2020-10-11T00:00:00+00:00 or 2020-10-11T00:00:00.000+00:00. Converting the ISO 8601 to java.util.Date is bit tricky. We can use the simpleDateformat API of java for the conversion.

Jan 13, 2018 · Assuming the assignment is to exclude all strings that consist entirely of zero's, at most one decimal point and possibly leading and/or trailing spaces, here is one way to do it, which requires only standard string functions (and therefore should be faster than any regular-expression solution).

I wrote this function that could be improve but looks like works well in corner cases. For example, in the case of 0.9995 the vote correct answer gives us 1.00 which is incorrect. I use that solution in the case that the number has no decimals.

Sep 24, 2014 · In .Net4.5, I find that the result of System.Text.RegularExpressions.Regex.IsMatch( "00000000000000000000000000000", "^[1 …

Aug 12, 2011 · Note that a java.util.Date object is not a real Date-Time object like the modern Date-Time types; rather, it represents the number of milliseconds since the standard base time known as "the epoch", namely January 1, 1970, 00:00:00 GMT (or UTC).