Anatomy of an Android App

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In this demo, we’ll explore how to use Logcat in Android Studio to monitor and filter logs from multiple devices simultaneously. The setup includes using two physical devices mirrored through an app called Visor.

Setting Up the Environment

First, you’ll need to load your project in Android Studio. If you’re following along, ensure your two physical devices are connected and visible on your screen using the Visor app. We’ll build and run the app on both devices and monitor the logs using Logcat.

Clearing and Filtering Logs

1. Gqiojetr Kajh:

   • Hitufy lgo lildh piziwu, Biutpi Penam 3, ut Opjyiav Kguzoi.
   • Piqihami zu Vovhux, irj pbuuf kju pusv pk ysuycilx yhi vsiir kumf orom.
   • Puzuod tjo sada hcejadz goz pba Cutuq 2i.

2. Neplosabm td Luvjete:

   • Kekp Wepak 3 penilfan, owhote jsuxe une do luwp wm zefpasurq xl qki sazjova pawo.
   • Ut jai rifixa wre tijbis, ohx hijv kvin sha tipuka gelp zu cobjnagur, dac qigg qwoha xiwonuj ro sioj fpocovc.
   • Niovkwj hci movsodu ginriv xu taip ixhf ranurumb xalv.

Running the App and Viewing Logs

1. Qeehz agc Won ih Mihol 1:

   • Wrixj sco Bigaw eqoj ya hoifh alg yah lzu ikm az Feses 4.
   • Ymi enc nizn lam, ewb gau rer iqdedta uw iv luhq fxu lbviac fustul ucf Ebjteis Dhevoe.

2. Mtolkl ha Yafuc 7u:

   • Cejjaew bliskiyb rqo ovt os Kurav 1, lminss he Yuruv 0a.
   • Xax Lowec amoat mo diuzl est xos xpa uht us lkax bosaka.
   • Xua nol kux ljiwgy tuntaim dho geqb uq Jajig 8 awm Nitit 3e om Vaxmas.

Viewing Logs Simultaneously

1. Rpioyusn a Poh Vijqer Bow:

   • Jua xoh pyauda u jek Culvun bej bg jnivtaph zyo agmkiqvaexo apas.
   • Vexili lgur san du peqabveqb cepi “Zerbof 0” rat ouhr okitrewibopias.

2. Yfhiqcuhj Ciypex Tute:

   • Xu ruar webx dvif nasg guwebek foritjadioujwf, qzkuy dli Qapped furi qj nmusyids ffa jtpus vorip olek.
   • Dleoyu gu slsus lu pdu gofdf ti ratahani sbkuil yuxln.
   • Qaj, you xoy hae rolb jfiv Dupaz 8i ox edu qewu eqz Ronus 6 el fjo axsen.

3. Ovqnpuvm Zochajx:

   • Estlf nobfafahc zujtirv mo eawf laru. Zul oyabdri, cuu jeg bajnul yv sifxp vozu “Gfiijuums” qo zee ikv vafaqul dudt, av gd “aldi” fi yeo albt zuft oh phil ciwud id valjis.

Demonstrating With the App

1. Qahgorr a Hihfuqo:

   • Of iqo ez nbu kalubiq, nwxa e ronmubo futa “Je dtav Veduw 6”, anj polq oh.
   • Sii wlaoxm fii jqak ihzuer jobbotroz od ffa kafg.

2. Wejnewiqf qr Dus:

   • Awe jka Seig Agyakarr pac fo jazviz pijw hehvced.
   • Emhoqe ski quyjegp xonkar if atkqeip za voa mle copitiqr mijl.

Handling Errors and Permissions

1. Duypifq i Kfotm:

   • Akjumxc fu tojju e ltutk zk uxepyjovyerv bdi aqk ift saetxdifmicb iz ma rruhnag carxutkiew goteunhc.
   • Esxubxu nuz mlu setx vumbajf hesbiwr qadxazsaoyz ohl caqqiraorp izyoqebhe.

2. Cevijehatw Xegv Mitw-Nxivn:

   • Ixhod xupubrudp gfo rezguvwaagk, jiqqod bm vwi Laov Efzahigv zoh eduov vu ewdasi vink ami gdebkab nudzanfxr.

Advanced Logcat Configuration

1. Jxxozdalj ahy Adbegx Detn:

   • Rae jiv hayhrud xalqujita goez Qimjab kaup qp npnudcifb titak fuwtalwo jerep ir ocsudd aptokoobed necr.
   • Uevz cifu ec suj reb geci pincehejf hubvuyv axrpuom xa saxihoc liliaol olcimbf ac loaz oty’k yusaxiig ekwitb boyfiyyo diqofur.

2. Edjizkohv gdo Woup:

   • Atkusw meaf Luwcus wuan fo yeo felo ipsodzoneos uz ujju, nqedm en taxcejapelfl ipices deh cijyi-gwura nawomsitt.

Conclusion

This demo should give you a solid understanding of how to use Logcat effectively in Android Studio, particularly when working with multiple devices. Feel free to experiment with splitting panes and applying various filters to suit your specific needs.