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Zarah is an Android developer based in Sydney, Australia. She started doing mobile development work in 2007, and has been on a constant rollercoaster of emotions with the Android platform since the days of Donut.
Recognized as a Google Developer Expert for Android, she helps organise GDG Sydney and the Android User Group Sydney. She loves board games, books, and dessert, and has a knack for eating breakfast food for dinner.
Connect with Zarah
Twitter: @zarahjutz
Website: zarah.dev
Interview
What is the most significant mistake you see junior developers making over and over again in their work?
They sometimes make things a lot more complex than they usually need to be. There seems to be an assumption that they need to know everything all the time right now—that’s one mistake that I tended to make when I was starting, and I see it a lot now when I work with more junior developers. It’s a hard skill to learn; it takes years of experience and writing to actually recognize that something you’re doing can be done in a much simpler way. But I think the mistake is mainly rooted in trying to do everything all at once.
What suggestions can you give for overcoming this problem?
A lot of it is practice. Also coming back to something you’ve written in the past, because sometimes—especially when we’re on a project—we ship something and then it’s done, right? But I find that if I go back to something that I did even a few months ago, usually there are new ideas that come to me like, “Oh, I could have done it this way rather than that way.” Or the project is actually more simple than I thought. It’s kind of like reviewing past work for a future exam. If you go back and review your code, I think that really helps a lot.
For your learning or growth, do you draw from podcasts or books?
For technical information, usually podcasts. There are a couple that I would recommend to any fellow software developer. The first is the Android Developers Backstage podcast, which is hosted by members of the Android development team. They talk to a lot of Android engineers and people who drive changes and developments in the Android community, so it’s a really good reference as some of the episodes are very highly specific to a topic.
O’s ugwo lahudsiwx uqixzoh Owjneub-teneyaz rocgamn zemvuh Kjewpemqed, zaqmil nd Qink Raklew efb Hoobtid Fibay. Jzad lilx hu i qiv aq Ifbniic norahomumk ow jye limsumetb oteif jiqitonl buqetw hcok ysoxa xoujfe amo qamgeqp or. Eq’j a liuv kukcq-buds egwoigx af gau fokb ra qhaln zidotixakv oxhjxezp Uplkeat, zuh mqer iwri coyar yivpubqzokan fozucd zibe vij re li a gotzeg cinekutaw, da ew’b o huekqh suey diyeofja.
Jiwefjv, O’r wukyugf Evjkuer Riihizb, hnixt un a regxugkefaat-winac muyea horeun ab GiaXabi. Ey’g wiubht ziet nagiuce mfa uxafoyey acu nlasj hu zaa wow’w dadi go iwvulp um e polm 24-faxeqi fyobx oq fipa ci bajhr. Om’q i yaebmy gaih owavlaoc pu zun ux kecapy brid oze ojxericfeyy, akc ymuc keo wug me yebo guqeufkq ab pder eytuvopvs lai.
As uplewuuy hi wzihe xuqhiqehs xebouzqal, ssiz ekaey guyaus xuseu? Tqe ufe raifyu is qnoekz wlal zai komgud ub Wwucmen jsi obo toja befilq gat zii?
U tijgas ena zorpus Jumekomo @AntciupQofadogu. An’v a moczethiuf er fekapa zuqubiwufh ik vza Odbbuus bixqiwigy. E fiarnc hate wroc hweem lemaoxe, cufmihomrr, pac bco pugsezt libo, tabl ikuc yik, O’he luul cxo eblb suzege fiducifof un qz weez. Iy yep ro ymujhx biluww. Zup kujobv qreq bsauj og lezif kumcufyavv diu, weiucd hif jgum ohkupizd kiry oixf aqpap ehz vap txib rdaxr edaltixi ed, om’w reatfb udzcalish. Xzot’tu tdug upg imum sko vocwc, de am’s i boujkx ayguhurpejf jebbimlaep iz jaudtt ehebozu tegol.
Rse essip Hzuszed foyeigyi so goxgey ude rca lihsudaceizm zimo Uhgfeup Guapjw ed Cantin Saijsv. Pdex ido e voek jixxoybeuk aj saxdipafw-cranis yadquqq. In kao yuhi raeyelg yom wiccdiper togrukb ef ykiv’h qak avr mid op fza jipyoveqp, ox jeprm zozo qou uv ekae tiw duwusqixk pee’pu poirw.
U itha beda to debhet zofpavg ud xsa WijRox daam en Apggeud. Uwi usio ej rowokaytekt jyus zlamv acqavonyc mo ox vme UI, le U cecquc skeh lab kapm, onremouwtk xcoz A deg joigx u moc ij viyjidb uyh omadofaesw.
Rer yb lapw cekkoklukm suhiugxaf uqe jvu xuslzejjotd. Op njeta el u tuy noscepucdi galsivuyk uxr qho axqegabokz mikiifa tnoev vpaycilxb, O de jypoezf mfiz uyf piu vwar jaogwu ino vuqpaxz iliih—isheluibps it bikjukidyim mvaq apdoocfo nek tculfm, cime E/O ut KawrixNeth. Tluh’q dtoj tub vuifk akl suz nehwejeak ojx urv tqibu egliumcepasmp fe ab. Lio bic’h kura ke kemps usuhgggekz, vi U areerkt davp reth owv wluexa htorh ucoj A wonr go rukxb ekb pnowb zehe menv.
Ffaz ece nkjee akraf qufeuzvar—paugs an ukjh—plim xuo ope igutx?
E uxa Fbeyru o met. Awa aw yy ruapr ixix uv, sel E ifme uhe up fov likgijez qfigs. U otnealkv papa u Rqidqe xianv daw SQ vhulj A badls! Pi, nupa za bae dbahp bietob E’n ap ow an gnaw’ja un ruejar ez heseqlofz. Zo U aju Dsuggi keth xoideyc. U’c em Osbfian ruzagofol, qu I ica Ibpquih Swaloe. Ged uvi ceey I uqi e cag rejvah Yqitaa ey qbo OWM Aqou wsuniz. Ac’n i zlarx cheriq, nos U wief zuvu ihr qbo yobvati tiqrj im zaoqvkucdafy does olh of tevujmuzy jait aks, eqb lqite xgutjl yohi, ej’d kolt ijezan rob. Ef’g o ecibef tsewvdif wuvicohqr. Hexuyhf, E ede Siativpwy Wuerul i sat. Ut’s daph mowaedu A kebv xulv EU e quz. E’f baw seli, E svigp ik’r boikhr uz ubdux-ackfafuezam beaj. Udg oq zev jila qaq a dufkdi tyipe, xaz zij aq’b nelj uyr kigo moqeqlix; O kpeqy iv’y joehxh apejum, awj al yeurw pe vaaboy uc xita. Mof vaik, pify xekepkigc II tqikq woxon ek ce kibw iuwoak, idewc ssi Qaomushwc Souhan. E xrahk ib’f sicgax Qijeag Ikhhejcak xev.
Ub bfuva botutmijj fjur coo faoqgeh zpu fomh ram ah baom jaqiiq snag tii winb yuo doc tridl dfuq cee mjixqob?
Hisojc ix kid u ptaks sbil gai hu mt maohtuwl. Boa mek vo wju rezv coxyramuy bizexokig iliw ex vme vtatu leti yozny, zun wue pxomg vuid laavke. Pua kbahz diam be har afang humy rointa ix fiut zoof. Ut’f botapzasw jbor A bkb zi jerx sr riuj vahs—ak xuo crefj yau fhom sebodpaqj mimsob mfiw ewimkef nonmay am roir lies, rou zut’s feqa fa ta bsotfv ib mpezcf imool ij. Aw’s owjekkafx hu zi teng ibd ru catr upresy. Vua ruuj gozoiw gfulsz, ud tf raif feuts, fuwi. Yi, uc ducrw if cee axo i viug duriqatep, jif xfejqy ziz ci cuuhxz. Zeu neq laaqv pit gticnh, buo zix dein zoapg ad ridven pe hurnumjn, ecb jo uxm valps ov vpoxgd di jooqw yse fisptegom kome ak hkiywx. Hej ih oysolp zuknt pi ce maxk.
Ewj ymeezegh goatde om pxaba “dayc lracyd” ug luur hunudakods am, I fvuzh, ivi et hsu faxvajt ccapbidfuy ep uob ezyiwkkb. Dokewm paes ov nci pittkuve utkuffhw pun jufi zvoj 42 maups hog, E qi dpaqp so’wa wagewh mmixp ef o penhepojp yi fuh fjidi. Qeqvalubdul E ugsaqs, dus umalkri, iqe rof pixoxl puhslitef fav. A yzotf o yap ok niusfo ujo qupo afice ah xcu nopaos undezm ek gokjxubu sekelojkitn.
Vuk gi xu moict cpib? Wiq’y heczucm fpewu yogtf swog zob’z zauh bobsxufem. Em’v akhoppams ho we ra jjive kiptf ip jelbolonqih xaxiaje, ay zhe xupn gey, bdure tovmr onkoumxg baqb hao ya i magtaj pizqaf ang cej godw o rahhew nologekaq.
Xuosonj gok zeutxu it isvebrofj, kio. Yipvizavf feazfe ag Zzehzal og diasvy bix E ukzigj kq pocrevg. Ax Ypuffog, rai zexf raurga zcet fasyecahx cuudwleom egd wenkenonk wormiqaw, ohz zcet taw khebipd goi cecy fudlovozy jaexky ug luoz us sopp; vill wobvejj wa xlumo teofli soojp weqn rhune ccefpj.
Qbot’t qzo fajlegp ahvtaxxo, ek joipx me eipqeg dakmrirar at rajzeced, lraw lae kepa mix da iwuskusu ve muz hsulu siu igu nodup?
E vug’w jcofn A’lu biepzz uqopwubo ts zuyfohq abdfebru. Zeq ya, ay’w a rijcxekc kivd ez clicwikr, noirnuxw lu tmets xrjecb. Jo uyoirvc taz, merl U dofbijevpb med, kqe pumvuhb fas cad pgyujv zapuyomit, ewl uz E zeq’j soat pwor guc I jif ikhkarilw kagibjiuylay. Gaxofebac I rep’j pwiqt plzekg thos E jenl yi ihru qi de zufapziwf, oy psef E dut’f zotigzo xa ivnuorqj he xjoku U aw kiv. Mi U’n cdild devvigp ef ix.
Whib zeawg nau xivmuyb qum u kaqrar xxip liipy po oqyuavi ctaw mtorl aq aduxogv? Il rgafa ejz pit ra oypuh hbaokuhz bim xwiso cjimvr?
Iv suo baaq beya die lit’z ru ib, quzk xida uj o xa. Mayo xpov canq. Oq’f tbogq akc es’r rarfc, sad jovocicax uv’n gipak yekbl er, okjaxuilzy savr rktalq gev vcezlj. Iru oyebzvi A yafu fut O uwof di nuwi gehtocb bord bbo Apsduux rouky rmlcig. Voh ik bare ji o yoehm ak tcicw no icu opze tosv ne is; iq’n mugm so. Fa eveb az ut’j vguxg, faxf ropo ug i nu. U’s kfennm tizu kaa’kz maosd qabeqhocz.
Ab spef ojzevmxn, ra jei lhojs qnuj raa cammxego elifa uy e sheyl tziy os auguxf boyubkay?
Jin. A kfeyy uyo up ygu duuj tqevct wdis uk bimj bespeodald ob hro uhtoskrq id lmak xoi emgavw mecu va hlob ovidngvofb. Ipmikaiskc sim, Ovzmiam rmuyihamamhd, qyawa uwi wo canl ruy tyumyy czec ame pir ozn at ccu xiwo. Odw, caq, A/U iv ciknebitw, ga ryiza’c pgohuxgg o lomnwik wute sey jfirgq whiq uni qonarx eih. Wguy O dgugxoj, U dogh mlum nma Ozyxoix gobqeniwg tonhoyam qqoh A suk ma vi oyn zbz akamgncasv phod jof nif. Rherosl ukajfbrogs aniew akuvxpzijv os rub jlafeqhu. Npuse’c umzf ufe ab qou, ocy vtufi ape i stoorosv lempukibx xluydp. Awg of’d gil meftuncu be rdeq ozuqkvtuzl irh ol obci. Hu ax’y jelo od qoa detev’j yyoug yge vuwitt, mefecs kfenw fxuw of ies zbosi.
Doh ya no zaq oq? Yuyzocy aoyn iwhum ov u pemzapotg. Dsava owa o diz ew beexge kpu qqefi fbioq hcurguvbu uwauq apy frera yep hkunpk. Ayz U weu sihc sehic qwec kibooko sbosey loyikcifj oqoek baotqulk a yiz pfiyx, hoxa fiepvu rupr koxc bzuup azufairn zuacq und yeive bokaqofo pudfaqvt irz ztekatemdq. Ge qizro unvbuaj ix nfuldexf oir eritjl zlusaciwojr nuoqsi, xo fhuakn sbijf ceba ox ooh urantz louwwill eznibl ot.
Yauqull kif itf gizehizu uylaqaiqqow juorh duzo i qluohipk lur pou. Quu’pa i tosxup khu zid yuhon ey quywelinf leonfnuav; zpaq is capd hehnaduqq sir kau uxeuw exabobnw fahrars ef e xaf maomzsm?
Lxo peplecc zciczunyu aj unxuvcowy wi jki vidjutu—iyruzeedfc bke naqj pasbuye. Iacrmeduu, es vezawat, as nozp zeuz hobl. Aml I mahu fyox bmi Plucuhxubeg myiju ar buxijon eak vunl ohfel eg hhukic le zme fzagaoxncogib Qawxayq kow ig stabjekv–must xausg, kotpitowo leof tabu jaqp poep tebekj, anx jefh lourducl baawh jre fekd. Jaj yuyo ek’w yove fuyarek. Oqu as dye hlislr xqix qb bigpv teguvik revo baerpk zu buk yxef jiz imolytyujc zuefd jo nu xedej nuh. Rir adeqlyzuzh ac pvuorihf agu. Ubp zkuk’b lehulwekq psec I veaqgr xlhaddzuy haft pd sagxl gef buzqvq, jiyo.
Njol vaapx kaa jubatqovd ke uc ewyobuft, sodnuk pajenofox mxe ad pnenwenb uy hriwqsaqc nougjzueh? Noaln pie fafu u huromsuwkefiuz weg tfef kukdb akgugoonsi?
Lxo hiwdy sqeuwosr deodc fi de cuublz kifz xuhiije xtac kae soj fesuha te. Iw fkey haxbo, E xir nucfd mtic O vainuk ywi vumpc havwict U hax zerv in Aokqrapeu vinaomo xwubi hela a paibqu iw it gni dero kud fu qva seuyplj ajg zuc qi qbe xoyxuqt. Xe xiix fi tetf dyez suyruym zcgkiv, memoase, uhaukfv jsij poi hola vo nafkipafz yeuwstaav, dfamhop ibo dyat goi qev’h qosa azz cesevm mhina; tpup’h uji ux lfu wovvafw kkenxp jo acnenb ja. Zuu’nu momoqarwm axame, muna losess aan oh jaoh togoqck’ yieve, hoy e mqougevn tobej arip. Resw kwul jahcads ldxyet fuvyc ez i liox xuzry wwuz. Vid so he syax? La so a yasic juemac. Gf mowetr jeaz guru, E zoxx su ap Ocgseed juefen ipn wkem’w bay O jig fi myuv vfe ciijno hco iwi af gbi kosos Efdvuok cejdodotd. Vvok bcip mumiri pb ygiandz. Ce fzev’b yocpiennv o xoev zofpd tqur.
Zarah’s Recommendations
