Author Archives: admin

keytool usage sample script for Android keystore

Posted on 2016/12/09 by admin

1.Generate keystore keytool -genkey -v -keystore [keystore filename] -alias Release -keysize 2048 -validity 10000 -keyalg RSA -dname “CN=[CNName], OU=Mobile Development, O=[AuthorName], L=[CityName], ST=[StateName], C=[CountryName]” -keypass [password] -storepass [Storekey] 2.List keys information in keystore keytool -list -v -keystore [keystore filename] -storepass … Continue reading →

Posted in Android development | Leave a comment

Android Studio 加 Admob 步驟(2016/12/09)

Posted on 2016/12/09 by admin

官網文件連結 https://firebase.google.com/docs/admob/android/quick-start 1.在Firebase建立新project https://firebase.google.com/docs/android/setup 1.1設定 此處的 app id 要和 Android Studio 裡的 package name 完全相同 否則會錯 例： 1.2下載 google-services.json 1.3修改 專案層級 的 build.gradle buildscript { dependencies { // Add this line classpath ‘com.google.gms:google-services:3.0.0’ } } 1.4修改 app 層級的 build.gradle //Add … Continue reading →

Posted in Android development | Leave a comment

An App ID with Identifier is not available. Please enter a different string

Posted on 2016/11/22 by admin

invalid app id 在 adhoc build 時出現 Invalid app id 的錯誤訊息 奇怪的是很久之前可以，現在卻不行 解決方法是 將原來「由Xcode代為產生的 adhoc provision profile」全部刪掉 自己重新設定「adhoc provision profile」即可 app id 與原來的相同

Posted in iOS development | Tagged , , | Leave a comment

終於 – iTunes Connect 改善了

Posted on 2016/11/08 by admin

以前上架 iOS app 時 都要上傳各尺寸的螢幕截圖 3.5″ 4″ 4.7″ 5.5.” 四種大小 如果每個 5 張，就得要 5×4=20 張 今天上架時 發現只要上傳最大的解析度即可 5.5″ (1242×2208) 其他較小的尺寸預設就會自動套用 (當然，如果要自己上傳各尺寸也是可以) 真是 iOS Developer 的一大福音…

Posted in iOS development | Leave a comment

簡單學日語 下架了

Posted on 2016/10/28 by admin

由於此書的版權擁有者要求此 app 下架 否則提出侵權告訴 所以此 app 已經下架了

Posted in Android, Android development, 簡單學日語, iOS development | Leave a comment

OneSignal Push Notification with Android Studio practice log

Posted on 2016/07/29 by admin

It took me one night to make it work, so I’d like to write it down for next time. Main Flow as follow diagram: Green fields means “what values you can get” White fields means “what values you should set” … Continue reading →

Posted in Android | Tagged , , , , , , , | Leave a comment

Facebook Signin Practice Log

Posted on 2016/07/19 by admin

Facebook signin ios Follow the official document procedure https://developers.facebook.com/docs/facebook-login/ios 1.Download SDK and setup the environment https://developers.facebook.com/docs/ios/getting-started Create new Facebook app 2.Configure the XCode project parameters Info.plist For AppTransportSecurity parameters, you can follow the Facebook direction, or you can just “allow … Continue reading →

Posted in iOS development | Leave a comment

Google SignIn iOS practice log

Posted on 2016/07/19 by admin

Google Sign-in for iOS 1.Download GoogleSignIn SDK https://developers.google.com/identity/sign-in/ios/sdk/ There are two ways to get the SDK, CocoaPod or direct download, Personally I preferred the download way. Follow the official document procedure https://developers.google.com/identity/sign-in/ios/start 2.Get configuration file https://developers.google.com/mobile/add?platform=ios&cntapi=signin&cntapp=Default%20Demo%20App&cntpkg=com.google.samples.quickstart.SignInExample&cnturl=https:%2F%2Fdevelopers.google.com%2Fidentity%2Fsign-in%2Fios%2Fstart%3Fconfigured%3Dtrue&cntlbl=Continue%20with%20Try%20Sign-In   3.Copy to project … Continue reading →

Posted in iOS development | Leave a comment

How to fix – There was an internal API error

Posted on 2016/05/19 by admin

There was an internal API error XCode build app 至 iPhone 時出現此錯誤 解決方法： Target->Build Setting->Product Name Remove any “weird” characters and keep there only English characters.

Posted in iOS development | 4 Comments

簡單學日語 2.0 上架了

Posted on 2016/04/20 by admin

簡單學日語 2.0 上架了 https://itunes.apple.com/tw/app/jian-dan-xue-ri-yu/id907920405?mt=8 iOS 的 app 真麻煩 iOS 的版本只要一升級 就得回頭 revise 所有的 app 要不然就會莫名其妙的閃退 日前心血來潮看了一下這個 app 才發現早就閃退到不行 只好趕快改一改再上架更新

Posted in 簡單學日語 | 2 Comments