Tutorial by Topics: strin

NameDescriptionASCII()Return numeric value of left-most characterBIN()Return a string containing binary representation of a numberBIT_LENGTH()Return length of argument in bitsCHAR()Return the character for each integer passedCHAR_LENGTH()Return number of characters in argumentCHARACTER_LENGTH()Syno...

This feature exists in Scala 2.10.0 and above.

To install package simply run: install.packages("stringi") to load it: require("stringi")

The version syntax doesn't allow us to guard off versions that don't exist yet, so this is a reminder for somebody to go back and edit them in once it lands( RE: Perl 5.26 ). The version guards rather need to have a "future" classification for tentative features that might be available ...

In C, a string is not an intrinsic type. A C-string is the convention to have a one-dimensional array of characters which is terminated by a null-character, by a '\0'. This means that a C-string with a content of "abc" will have four characters 'a', 'b', 'c' and '\0'. See the basic intro...

Regex should be used for other uses besides getting strings out of strings or otherwise cutting strings into pieces.

In .NET strings System.String are sequence of characters System.Char, each character is an UTF-16 encoded code-unit. This distinction is important because spoken language definition of character and .NET (and many other languages) definition of character are different. One character, which shoul...

index(big, little) length or length() length(string) match(string, regex) split(string, array, separator) split(string, array) sprintf(format, ...) sub(regex, subst, string) sub(regex, subst) gsub(regex, subst) gsub(regex, subst, string) substr(string, start, end) substr(string, start)...

A String in Elixir is a UTF-8 encoded binary.

FooModel.objects.filter(field_name__key_name='value to query')

Inside a specific node: {path-to-parent}/name()='search string'] Anywhere in the document: //*[name()='search string'] functionreturn valuelocal-name()the node's name without prefix local-name() result does not include prefix (lookup name() XPATH function for it)

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Converting strings to integers is one of common tasks. Here we'll show how to convert decimal strings to integers. Psuedo code to do this is: function string_to_integer(str): result = 0 for (each characters in str, left to right): result = result * 10 add ((code of t...

'Single quoted string' "Double quoted string" '''Multiline string''' """Triple double quoted string""" /Slashy string/ $/Dollar slash string/$ Groovy has two string types the java java.lang.String and groovy.lang.GString, as well as multiple form...

The assignment of string-literals in VBA is confined by the limitations of the IDE and the codepage of the current user's language settings. The examples above demonstrate the special-cases of escaped strings, special, non-printable strings and long string-literals. When assigning string-literals...