Hanyar Java don koyi daga karce

A 'yan kwanaki da suka wuce ya yi magana da samfurori da Java ke da shi a matsayinta game da wasu yarukan a cikin yanayin yanayin ƙasa. A wannan halin zanyi magana ne akan daya daga cikin kwasa-kwasan da nake gabatarwa a cikin dare na shakatawa; daidai wannan yana taimaka min da yawa don bin ci gaban kayan aiki mai ban sha'awa tsakanin asp / MySQL cadastral database da yanayin sararin samaniya na gvSIG

Ga masu amfani waɗanda suke sa ran su koyi Java daga mahimmanci, hakika hanya mafi dacewa, wanda aka sani da Yanar Java, ko da yake an san ni da abokai na shirin cewa masu shirye-shirye da manufar inganta tsarin su na Java ya yi babban aiki na ilmantarwa gaba ɗaya.

Amfanin amfani da hanya a hanya mai mahimmanci.

Tsarin dandamali na kan layi ya zo don sauƙaƙa samun dama ga kwasa-kwasai na musamman, suna cin gajiyar fa'idodin da fasaha ke bayarwa, haɗin kai da abun cikin multimedia. Ofayan waɗannan fa'idodi shi ne gaskiyar cewa ɗalibin yana yin nasa salon, samun dama a lokacin da ya fi dacewa da shi; kodayake wannan yana buƙatar ladabtar da kai don yin mafi yawan damar yin amfani da abun cikin da ake samu gaba ɗaya yayin ɗaukar karatun. A wannan yanayin, da zarar an yi rijistar karatun, ana samun su na watanni uku.

Duk da tambayoyin da waɗannan hanyoyin yanar gizon suka yi, iyakancewar abubuwan da aka buga ko aka rarraba a CD na kwas ɗin kwaskwarima na yau da kullun an shawo kan su ta hanyar damar bidiyo, gabatarwa ko wasu abubuwan hulɗa. Game da GudanarwaKowane sashi ya ƙunshi bidiyo tare da sauti a cikin Mutanen Espanya, wanda kowane ɓangare na hanya za a iya ɗauka mataki-mataki. Misalin da nake nunawa a hoton daga Module III ne, wanda ya danganci haɗin bayanan bayanai, daidai a ɓangaren da aka bayyana aikin Eclipse a matsayin manajan rumbun adana abokan ciniki.

Ya kama hankalina, cewa bidiyon ana amfani dashi a cikin Flash kuma CSS / HTML5 don haka za'a iya kallo su a kan na'ura ta hannu ... ah! da kuma Mutanen Espanya.

Sannan akwai taimakon nesa; a halin da nake wani rashin ma'ana maras kyau ya same ni a farkon, wanda zan yi amfani da shi a matsayin misali. Na ci gaba da koyaushe I, na tattara azuzuwan farko masu bin matakan da bidiyo ke nunawa, amma a cikin canji na Dell Inspiron Mini Na yanke shawarar yin shi kamar yadda na tuna kuma ban bi mataki mataki ba. Na tsunduma cikin saiti, yin rijistar masu canjin yanayi wanda mai tarawa (Javac.exe) bai ze gane ba. Lokacin da na ji baƙinciki, sai na yanke shawarar yiwa alamar malamin tallafi na Skype, sannan kuma na fahimci cewa abu ne mai sauƙi kamar rufe taga ta DOS da sake ɗaga shi, saboda wannan kayan aikin Windows na zamanin da ya ɗaga masu rijista masu rijista a lokacin aiwatarwa amma ba zai iya gano canjin da aka yi yayin da yake aiki ba.

Maganar shirin JavaWeb.

A ƙasa na taƙaita batun wannan kwas ɗin, wanda aka tsara shi a cikin kayayyaki 5 waɗanda suka fara daga tushen Java, ya haɗa da haɗi zuwa Databases kuma ya ƙare tare da ƙirƙirar aikace-aikacen Yanar gizo ta amfani da Servlets da JSPs. Kodayake kawai ina nuna batun ne ta hanyar tsari, a zahiri, kamar yadda aka nuna a cikin hoton wani yanki na Module V, akwai bidiyo kusan 180, kowane ɗayan yana yin biyayya da maudu'in ka'ida ko aikin motsa jiki , kuma tare da kowane darasi yazo da fayil dinda aka matse shi wanda a ciki ake sauke darasi da kuma karatun ajujuwa.

Module I. Java daga Karce. (Darussan 3)

• Menene Java?
• Harsunan Harshe
• Bayanin Java
• Hanyoyi a Java
• Classes da Objects da kuma yadda za su fahimci su sosai
• Gudanarwa na Shirye-shiryen

Module II.  Java da Shirye-shiryen Taɗi na Manufar (OOP):  (Darussan 5)

• Samun dama da kuma amfani da su a cikin Java.
• Gida
• Polymorphism
• Gudanarwa na Ban.
• Ƙananan Ayyuka da Sassa.
• Tattara a Java.

Module III.  Haɗi zuwa Bayanan Bayanan JDBC: (Darussan 3 da kuma 8 zaɓin zaɓi)

• Menene JDBC?
• Yadda za a yi haɗi zuwa Database.
• Misalai tare da Mysql.
• Misalai tare da Oracle.
• Abubuwan da aka tsara a cikin ƙirƙirar Layer Data.

Module na IV.  HTML, CSS da JavaScript: (Darussan 4)

• Mene ne HTML?
• Asali na asali na HTML. 
• Mene ne CSS kuma a ina ake amfani?
• CSS aka gyara. 
• Mene ne JavaScript kuma a ina ake amfani?
• Misalin HTML, CSS da haɗin haɗin Jizon.

Module na IV. Addamar da shafuka masu kuzari tare da Servlets da JSPs: (Darussan 7)

• Mene ne aikace-aikacen ƙwaƙwalwa?
• Abin da Servlets ne kuma inda suke amfani.
• Aikace-aikacen HTTP / Aiwatarwa.
• Tsarin Zama
• Menene JSP da kuma ina suke amfani?
• Yin amfani da bayanai tare da Harshen Magana (EL) da JSTL.
• MVC Design Design.
• Halitta aikace-aikacen yanar gizon Java.

A karshen wannan hanya, an kirkiro wani aikace-aikacen yanar gizo da ake amfani da mafi kyawun ayyuka da haɗawa ALL batutuwan da aka tattauna a cikin wannan bitar, gami da haɗin bayanan bayanai, gudanar da tsaro, kyawawan halaye, da tsarin zane. A matsayina na aiki na ƙarshe kuma abin buƙata don samun difloma shine Kamfanonin ƙarshe, inda ana amfani da gine-ginen multilayer.

Bisa ga cewa wannan hanya ne da cewa wasu mita yana tare da rangwame, Ina bada shawara don ganin mahaɗin.

http://www.globalmentoring.com.mx/curso/CursoJavaWeb.html