You're confusing substring() and substr(): substring() expects two indices and not offset and length. In your case, the indices are 5 and 2, ie characters 2..4 will be returned as the higher index is excluded.

Sep 19, 2010 · substring() allows you to specify the indices and the second argument is NOT inclusive There are some additional subtleties between substr() and substring() such as the handling of equal …

Feb 11, 2010 · Distinctions of substring(): If start > stop, then substring will swap those 2 arguments. If either argument is negative or is NaN, it is treated as if it were 0. Distinctions of slice(): If start > stop, …

O segundo parâmetro de substring() é para encerrar a string e não incluir no caso o caracter da posição especificada. O segundo parâmetro de substr() especifica o tamanho máximo a ser retornado.

0 “Substring creates a new object out of source string by taking a portion of original string”. Until Java 1.7, substring holds the reference of the original character array, which means even a sub-string of 5 …

Nov 24, 2009 · Usually I would expect a String.contains() method, but there doesn't seem to be one. What is a reasonable way to check for this?

Dec 17, 2024 · 2 I have a column that have rows with the following pattern: "https://abc.westeurope.kusto.windows.net" How can I substring the cluster name which is in above …

Aug 9, 2010 · I'm looking for a string.contains or string.indexof method in Python. I want to do: if not somestring.contains("blah"): continue

May 10, 2012 · 2 If you know the character also in the string from where you want to get the substring then you can use strstr function. It locates the substring. But if u do not know the character from …

Aug 31, 2016 · I want to get a new string from the third character to the end of the string, e.g. myString[2:end]. If omitting the second part means 'to the end', and if you omit the first part, does it …