changeCase(x,casing) concat() input(idx) identity(x) squeeze(l) trimList(list,remove_multiple_spaces) prependIfNonEmptyList(list, pre) appendIfNonEmptyList(list, app) commaAndIfy(str, skip, mode) commaAndIfyList(list, skip, mode) uniqueify(y) generateEmbeddedSequences(list, strings) selectSubstrListByLength(li, i1, i2) selectSubstrListByAbsIndex(li, i1, i2) selectSubstrListFromKthPattern(x, regexStr, k) selectSubstrListUntilStartKthPattern(x, regexStr, k) selectSubstrListUntilEndKthPattern(x, regexStr, k) projectKthOccurence(x, regexStr, k, mode) removeChar(a, b) replaceChar(a, b1, b2) replaceKthOccurence(x, c1, c2, k) replaceEveryKthOccurence(x, c1, c2, k, startIndex) insertCharFromStart(x, c, idx) insertCharFromEnd(x, c, idx) selectField(a, b, i, inputAsDefault) deleteField(a, b, i, inputAsDefault) insertField(a, b, i, newStuff) permuteFields(x, delim,perm) embellishField(x,delim, i, left, right) summarizeField(a, b, i, summaryType) extractPatternFromFields(x, pattern, delim) alpha_sort(a, c) alpha_sort_by_field(a, d, i, order) case_insensitive_sort(a, order) uniqueify_in_order(list) uniqueify_by_column(matrix, col) raw_union(l1, l2) set_union(l1, l2) intersect(l1, l2) set_difference(l1, l2) set_xor(l1, l2) countOccurences(x, l) countListEltOccurences(x, l) join(l, delim) splitExpr(e, delim) matricize(l, delim) dematricize(m, delim) selectMatrixColumns(m, cols) concatList() concatListMatrix() selectFieldList(a, b, i, inputAsDefault) deleteFieldList(a, b, i, inputAsDefault) selectEveryKthFieldList(x, delim, k, startIndex) deleteEveryKthFieldList(x, delim, k, startIndex) removeEveryKthElement(list, startIndex, k) mergeRowsKAtATime(list, delim, k) mergeRowsUntilPattern(list, delim, pattern) mergeRowsOnFieldEquality(list, dlm, index) mergeRows(list, delim, predicate) splitRowsOnFieldEquality(list, dlm, index) splitRows(list, predicate) selectElementsBeginningWith(list, str) selectElementsNotBeginningWith(list, str) selectElementsEndingWith(list, str) selectElementsNotEndingWith(list, str) summarizeIfContains(list, inp, out) summarizeIfStartsWith(list, inp, out) summarizeIfEndsWith(list, inp, out) appendIfContainsList(list, inp, out) appendIfNotContainsList(list, inp, out) appendIfStartsWithList(list, inp, out) appendIfEndsWithList(list, inp, out) prependIfContainsList(list, inp, out) prependIfNotContainsList(list, inp, out) prependIfStartsWithList(list, inp, out) prependIfEndsWithList(list, inp, out) firstPhoneNumber(x) formatPhoneNumber(phonenum, addCountryCode, softenAreaCode) firstDateLikeThing(x) hasStringifiedDate(y) hasAnythingDateLike(x) dateify(x, delim, yearLast, monthBeforeDay, trimZeros) findDayOfWeek(x) bringToUSDateFormat(x) createDateObject(x, monthBeforeDay) formatAllDates(x, monthBeforeDay, format, delim, padZeros, monthAsStr, abbreviateMonth, ordinal) formatDateString(x, monthBeforeDay, format, delim, padZeros, monthAsStr, abbreviateMonth, ordinal) formatDateObject(d, format, delim, padZeros, monthAsStr, abbreviateMnth, ordinal) generateDateSequence(x, monthBeforeDay, format, delim, monthAsStr, abbreviateMonth, padZeros, ordinal, incrementType) addDates(x, monthBeforeDay, additionType) modifyTimes(x, scheme) formatAllYears(x, format) lookupKey(key, dictionary) abbreviateDay(x) abbreviateMonth(x) ordinalize(x) fancy_index(arr, i) fancy_index_set(arr, i, val) deleteKth(x, st, k) lookup(maplist, delim, x, NAstring) numList(n,start) addNums(list, delim, start) sum(list) expandSpaces(x, i) generateSpaces(i) prettyPrintFields(list, widths, regexes) toWords(s, system) toWordsList(list, system) Replace(x, foo, bar) replaceGlobal(x, foo, bar) longestCommonSubstring(string1, string2) removeDigits(x) removeNonDigits(x) resplit(list, d1, d2) Reverse(list)