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Convert UTF-8 to string literals in Python - Stack Overflow

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The u'' syntax only works for string literals, e.g. defining values in source code. Using the syntax results in a unicode object being ... Home Public Questions Tags Users Companies Collectives ExploreCollectives Teams StackOverflowforTeams –Startcollaboratingandsharingorganizationalknowledge. CreateafreeTeam WhyTeams? Teams CreatefreeTeam Collectives™onStackOverflow Findcentralized,trustedcontentandcollaboratearoundthetechnologiesyouusemost. LearnmoreaboutCollectives Teams Q&Aforwork Connectandshareknowledgewithinasinglelocationthatisstructuredandeasytosearch. LearnmoreaboutTeams ConvertUTF-8tostringliteralsinPython AskQuestion Asked 8years,3monthsago Modified 8years,3monthsago Viewed 38ktimes 6 IhaveastringinUTF-8formatbutnotsosurehowtoconvertthisstringtoit'scorrespondingcharacterliteral.ForexampleIhavethestring: Mystringis:'Entre\xc3\xa9' Exampleone: Thiscode: u'Entre\xc3\xa9'.encode('latin-1').decode('utf-8') returnstheresult:u'Entre\xe9' IfIthencontinuebyprintingthis: printu'Entre\xe9' Igettheresult:Entreé ThisisgreatandclosetowhatIneed.Theproblemis,Ican'tmake'Entre\xc3\xa9'avariableandpassitthroughthestepsasthisnowbreaks.Anytipsforgettingthisworking? Example: a='Entre\xc3\xa9' b='u'+a.encode('latin-1').decode('utf-8') c='u'+b Iwouldlikeresultof"c"tobe: Entreé pythonstringutf-8literals Share Improvethisquestion Follow editedJul4,2014at10:13 MartijnPieters♦ 989k275275goldbadges38913891silverbadges32473247bronzebadges askedJul4,2014at10:05 TminerTminer 29222goldbadges44silverbadges1414bronzebadges Addacomment  |  1Answer 1 Sortedby: Resettodefault Highestscore(default) Trending(recentvotescountmore) Datemodified(newestfirst) Datecreated(oldestfirst) 10 Theu''syntaxonlyworksforstringliterals,e.g.definingvaluesinsourcecode.Usingthesyntaxresultsinaunicodeobjectbeingcreated,butthat'snottheonlywaytocreatesuchanobject. Youcannotmakeaunicodevaluefromabytestringbyaddinguinfrontofit.Butifyoucalledstr.decode()withtherightencoding,yougetaunicodevalue.Vice-versa,youcanencodeunicodeobjectstobytestringswithunicode.encode(). Notethatwhendisplayingaunicodeobject,PythonrepresentsitbyusingtheUnicodestringliteralsyntaxagain(sou'...'),toeasedebugging.YoucanpastetherepresentationbackintoaPythoninterpreterandgetanobjectwiththesamevalue. Youravalueisdefinedusingabytestringliteral,soyouonlyneedtodecode: a='Entre\xc3\xa9' b=a.decode('utf8') YourfirstexamplecreatedaMojibake,aUnicodestringcontainingLatin-1codepointsthatactuallyrepresentUTF-8bytes.ThisiswhyyouhadtoencodetoLatin-1first(toundotheMojibake),thendecodefromUTF-8. YoumaywanttoreaduponPythonandUnicodeintheUnicodeHOWTO.Otherarticlesofinterestare: TheAbsoluteMinimumEverySoftwareDeveloperAbsolutely,PositivelyMustKnowAboutUnicodeandCharacterSets(NoExcuses!)byJoelSpolsky PragmaticUnicodebyNedBatchelder Share Improvethisanswer Follow editedJul4,2014at10:31 answeredJul4,2014at10:09 MartijnPieters♦MartijnPieters 989k275275goldbadges38913891silverbadges32473247bronzebadges 2 ManyThanks!SonowifIenter:bintothepythoninterpreterIget:u'Entre\xe9'IfIenter:printbIget:EntreéIsitpossibletohaveastringvariablethatwillautomaticallyreturnEntreéwithoutusingtheprintstatement? – Tminer Jul4,2014at10:29 @user3804963:Ithinkyouareconfusingtherepresentation(u'Entre\xe9')withthevalue.printshowsyouthevalue(asencodedforyourterminal),whileyourpythonconsoleshowsyoutherepresentation(fordebugging).Novaluechangehastakenplace.PythonisshowingyouavaluethatcanbecopiedandpastedintoyoursourcecodewithouthavingtodeclareasourcecodeencodingbeyondthedefaultASCII,soanescapesequence(\xe9)isshownfortheU+00E9Unicodecodepoint.Thisisnormal. – MartijnPieters ♦ Jul4,2014at11:46 Addacomment  |  YourAnswer ThanksforcontributingananswertoStackOverflow!Pleasebesuretoanswerthequestion.Providedetailsandshareyourresearch!Butavoid…Askingforhelp,clarification,orrespondingtootheranswers.Makingstatementsbasedonopinion;backthemupwithreferencesorpersonalexperience.Tolearnmore,seeourtipsonwritinggreatanswers. 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