Count occurencies number of special chars in string
2085
How would you count occurrences of a string (actually a char) within a string?
48678
String count with overlapping occurrences
44719
How can I count the number of matches for a regex?
146689
How do I count the number of occurrences of a word in a text file with the command line?
62541
Determining a string has all unique characters without using additional data structures and without the lowercase characters assumption
74036
Count the occurrences of DISTINCT values
124998
Counting characters in C
78836
How to convert a string to a number if it has commas in it as thousands separators?
23035
Number of occurrences of a substring in an NSString?
60433
How to count the number of occurrences of an element in a List
26104
How do you count the number of occurrences of a certain substring in a SQL varchar?
119295
Regular expression to extract special number
13908
How to determine if a String has non-alphanumeric characters?
41891
Generate all unique substrings for given string
33478
count the number of lines, words, and characters within an input
34485
Finding common characters in two strings
116258
Count number of occurrences of a pattern on same line