| AllEqual | Check if all elements are equal. |
| BeforeLastDot | Get the part of a string before the last period. |
| CanBeNumeric | Check if a string could be considered as numeric. |
| CharListElemsNthElem | Get the nth element of each vector in a list of numeric or character vectors. |
| CountMatches | Count the number of the matches of a pattern in a string. |
| CreateDirsIfNotThere | Create directories if they don't already exist. |
| DuplicatesToSingles | Remove back-to-back duplicates of a pattern in a string. |
| ExtendCharVec | Pad a character vector with empty strings. |
| ExtractNonNumerics | Extract numbers (or non-numbers) from a string. |
| ExtractNumbers | Extract numbers (or non-numbers) from a string. |
| GetCurrencies | Get the currencies of numbers within a string. |
| GetCurrency | Get the currencies of numbers within a string. |
| GiveExt | Ensure a file name has the intended extension. |
| GroupClose | Group together close adjacent elements of a vector. |
| LocateBraces | Locate the braces in a string. |
| MergeTablesOnDisk | Merge Tables. |
| MoveFiles | Move files around. |
| NiceFileNums | Make file numbers comply with alphabetical order |
| NiceNums | Make string numbers comply with alphabetical order |
| NthNonNumeric | Extract numbers (or non-numbers) from a string. |
| NthNumber | Extract numbers (or non-numbers) from a string. |
| NumListElemsNthElem | Get the nth element of each vector in a list of numeric or character vectors. |
| PasteCollapseListElems | Apply paste collapse to each element of a list. |
| PasteDifferentLengths | Paste vectors/files with different lengths/numbers of lines. |
| PutFilesInDir | Put files in a directory |
| PutInPos | Put specified strings in specified positions |
| RemoveDirs | Remove directories. |
| RemoveFileNameSpaces | Remove spaces in file names |
| RemoveQuoted | Remove the quoted parts of a string. |
| RenameWithNums | Replace file names with numbers. |
| SplitCamelcase | Split a string based on camelcase |
| StrAfterNth | Text before or after nth occurrence of pattern. |
| StrBeforeNth | Text before or after nth occurrence of pattern. |
| StrElem | Extract a single character of a string, using its index. |
| StrElemsPasted | Extract bits of a string and paste them together |
| StringsWithPatterns | Which strings match the patterns? |
| StringToVec | Convert a string to a vector of characters |
| StrListRemoveEmpties | Remove empty strings from a character list. |
| StrSplitByNums | Split a string by its numeric charachters. |
| TrimAnything | Trim something other than whitespace |
| UnitDirs | Put files with the same unit measurements into directories. |