What does 'use strict' do in JavaScript, and what is the reasoning behind it? What is the most efficient way to deep clone an object in JavaScript? How do I remove a property from a JavaScript object? Check whe
def count(s, sub): result = 0 for i in range(len(s) + 1 - len(sub)): result += (s[i:i + len(sub)] == sub) return result The behavior is due to the matching of empty substring('') with slices of length 0 in the original string.Contributing...
5.5 Ability to customize macro values Sometimes a macro may resolve to a value that is not necessarily easy to work with. It may be long or contain a specific substring of interest that you would like to extract. For these purposes, the new version comes with a new concept ofmacro functio...
ELSE RETURN expr1 + expr2 If both expr1 and expr2 are NULL, NULL is returned. Otherwise, the CONCAT value of one or both non-NULL parties is returned. SUBSTR (expr, exprS (,exprC)?) SUBSTR (expr, exprS (,exprC)?) is equivalent to the SUBSTRING function of a database. The index...
Delete substring in string giving that substring Delete/remove a Visual C# class Deleting a Table from Database (MS Access) Deleting columns from multidimensional array Deleting rows conditionally from a DataTable Demonstrating Array of Interface Types (using runtime polymorphism) in C# dependecy walke...
Replace substring Text Tokenize New step options give you more control of your Data Refinery flow Data Refinery introduces new options for the steps that give you greater flexibility and control of the Data Refinery flow: Duplicate Insert step before Insert step after You can access these options...
Subsequence Problem is one of themost common algorithm problem, which is not easy to figure out. First of all, the subsequence problem itself is more difficult than those for substring and subarray, since the former needs to deal with discontinuous sequence, while the latter two are continuous....
Get substring of file name up to the last underscore Get the comma separated value and assign to other variable using sql server Get the Execution Plan of an SPID get the half of the year (like quarter) Get the last inserted uniqueidentifier field Get the quarter of a given date in dateti...
indexOf –Returns the index of the first occurrence of the specified substring. If the substring does not occur, this method returns -1. Example- String myString1 = 'abcde'; String myString2 = 'cd'; Integer result = myString1.indexOf(mystring2); System.assertEquals(2, result); ...
than or equal to the lookup value, and since you've used the largest value possible in Excel as the lookup value, it will always find the value in the --(LEFT...etc) array with the most digits, which will effectively be the longest substring of numbers at the beginning ...