sdk

iPhone 4 background location service question

由 旧巷老猫 提交于 2019-12-20 23:05:58
问题 I'm looking into the new background location service options in the iPhone 4 SDK. It allows an app to run in the background and receive location updates from the device. There are two methods offered. One is a battery intensive mode that continuously gets location updates. The second recommended method sends the app location updates when there has been a "significant location change". Does anyone know what a significant location change might be? Is a 30 foot walk considered significant, or is

Android studio SDK manager is missing

由 一曲冷凌霜 提交于 2019-12-20 20:19:06
问题 I am following this ionic tutorial and having some trouble with setting up the SDK in Android Studio in order to test my ionic project. I am looking for the SDK manager however it seems to be missing. When I select the configure drop down menu there should be an SDK manager option however it is absent (as you can see in the following image): Likewise when I select settings > Appearance and Behaviour > System settings , Android SDK should be an option here. I tried selecting project structure

Can Eclipse use the same sdk that Android Studio (intelliJ)?

由 烂漫一生 提交于 2019-12-20 18:34:34
问题 I'm using Android Studio, but I need Eclipse at the moment. So, in Window > Preferences > Android, in SDK Location, I choose the sdk location inside my Android Studio folder, that is .../android-studio/sdk, but it can't find the sdk APIs I've installed. And when I try to enter this configuration, it shows: The currently displayed page contains invalid values Any help? Thank you! 回答1: I know it is late for the answer but if anyone search for this.. First you have to set up a common SDK, for

Android SDK error: Trying instantiate a class that is not a fragment

由 只愿长相守 提交于 2019-12-20 18:02:08
问题 I am hardly trying to create a simple application with a top menu and a changeable view below (by pressing the buttons in the menu fragment we change the view of the fragment below). So, I have 2 fragments inside the main view but when trying to run the application in the emulator I get an error like: Cause by android.app (bla bla bla, piece of crap Eclipse doesn't even allow copying the errors): Trying to instantiate a class com.example.android.topmenu that is not a fragment So, these are my

Windows 7 OCR API

由 孤街浪徒 提交于 2019-12-20 17:47:40
问题 I have been reviewing replacements for the Office 2007 MODI OCR (OneNote's 2010 solution has lesser quality/results than 2007 :-( ). I notice that Windows 7 contains an OCR library once you install the optional tiff filter The OCR component gets installed to %programfiles%\Common Files\microsoft shared\OCR\7.0\xocr3.psp.dll but I don't see any API for it? Does anyone see how this can be interfaced preferably in C#? ANSWER: Found the soluation, once the optional tiff ifilter win7 feature is

App Icon not changing when app version is updated in iOS 5 simulator

由 牧云@^-^@ 提交于 2019-12-20 12:33:49
问题 I recently started using Xcode 4.2 and the iOS 5 simulator. When I update an older version of my app pre-installed in the simulator, it updates the app just fine but the app icon is not updated. Even with cleaning and building the app ahead of time (sometimes a couple of times) this seems to be the case. Is this a bug or am I doing something wrong? EDIT: Still the same problem, but when I quit the simulator and start it again (NOT deleting the app), the icon is updated. That's a little

Ubuntu18.04 Flutter开发环境搭建

由 对着背影说爱祢 提交于 2019-12-20 12:33:37
目录 flutter安装 android studio安装 Android Studio创建Flutter项目 运行应用程序 flutter安装 下载flutter https://flutter.dev/docs/development/tools/sdk/releases?tab=linux https://storage.googleapis.com/flutter_infra/releases/stable/linux/flutter_linux_v1.12.13+hotfix.5-stable.tar.xz 解压到/data/program sudo vi /etc/profile 添加 export PATH=/data/program/flutter/bin:$PATH #运行 source /etc/profile 运行 flutter doctor 看是否需要安装其他 android studio安装 下载android studio http://www.android-studio.org/ https://dl.google.com/dl/android/studio/ide-zips/3.5.2.0/android-studio-ide-191.5977832-linux.tar.gz 解压到/data/program/ cd /data/program

IntelliJ IDEA 12 - New Android Application Module wizard fails with “cannot find resource directory for module”

由 眉间皱痕 提交于 2019-12-20 11:30:44
问题 The problem I'm facing is a very simple one... I can't get IntelliJ IDEA 12 to help me with the creation of an Android application module (project). After successfully installing IntelliJ IDEA 12 and making acquaintance between the IDE and both SDKs (Java and Android), when I run the "New Module wizard" and choose "Android application module" I receive an error message which states: "Cannot find resource directory for module < blah >" The IDE does not hang, or crash but I'm left with a half

Facebook PHP SDK 4.0 : Getting Long Term Access Token

由 无人久伴 提交于 2019-12-20 10:52:00
问题 I'm trying to use the PHP sdk v4.0 to get a long term access token for PAGE management. I'm grabbing the access token from the user's login (Yes, I'm grabbing the Page-specific access token). Then sending it to the endpoint as specified in documentation, but I'm not getting any results and I'm not getting any errors. Could I know what is the correct code snippet to use? This is the code I'm using so far $endpoint = '/oauth/access_token?'; $endpoint .= 'grant_type=fb_exchange_token&';

Facebook PHP SDK 4.0 : Getting Long Term Access Token

由 99封情书 提交于 2019-12-20 10:51:12
问题 I'm trying to use the PHP sdk v4.0 to get a long term access token for PAGE management. I'm grabbing the access token from the user's login (Yes, I'm grabbing the Page-specific access token). Then sending it to the endpoint as specified in documentation, but I'm not getting any results and I'm not getting any errors. Could I know what is the correct code snippet to use? This is the code I'm using so far $endpoint = '/oauth/access_token?'; $endpoint .= 'grant_type=fb_exchange_token&';
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