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Get/pick an image from Android's built-in Gallery app programmatically
I am trying to open an image / picture in the Gallery built-in app from inside my application.
19 Answers
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AVAudioPlayer throws breakpoint in debug mode
Every time I load the app it stops as if I had set a breakpoint on this line:
6 Answers
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App Inventor 2 网络微数据库你用对了吗？ - App Inventor 2 中文网 - 清泛...
...小约为 64KB 字节，超过则会保存失败。
https://tinywebdb.appinventor.space/ 经测试，单个键值的容量大小约为 9000 字节（9KB），超过则会保存失败。
来自：https://www.fun123.cn/reference/components/storage.html#TinyWebDB
学习了，谢谢分享
App Inventor 2 要在界面上做一个电量图标，有什么好的思路吗？ - App应用...
问：要在界面上做一个电量图标，有什么好的思路吗？
答：首先，很容易想到使用进度条相关的组件，原生”滑动条“组件可以吗？
答案显而易见，首先它的样式自定义不够，UI不外乎上图这种，只是修改颜色而已，想要...
Where am I wrong about my project and these Javascript Frameworks?
...project I wish to create is a wiki engine implemented as a single page web app. I plan on having a set of features available from the get-go with plenty of feature additions down the road.
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How do you reference a capture group with regex find and replace in Visual Studio 2012, 2013, 2015,
...ecked, and put the following as the text to find:
_platformActions.InstallApp\((.+)\)
And the following as the text to replace it with:
this.Platform().App($1).Install()
Note: As SLaks points out in a comment below, the change in regex syntax is due to VS2012 switching to the standard .Net regex...
Changing the default header comment license in Xcode
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/Applications/Xcode.app/Contents/Developer/Library/Xcode/Templates
any update of your SDK will wipe changes here so keep your template backed up somewhere else
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Activity has leaked window that was originally added
What is this error, and why does it happen?
40 Answers
40
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Difference between onStart() and onResume()
...Needed();
switchOnWipersIfNeeded();
}
protected void onResume() {
applyFootbrake();
releaseHandbrake();
putCarInGear();
drive();
}
protected void onPause() {
putCarInNeutral();
applyHandbrake();
}
protected void onStop() {
switchEveryThingOff();
turnOffEngine()...
gulp.run is deprecated. How do I compose tasks?
...bed'];
var client = ['scripts', 'styles', 'copy', 'lint'];
gulp.watch('app/*.js', server);
gulp.watch('spec/nodejs/*.js', server);
gulp.watch('app/backend/*.js', server);
gulp.watch('src/admin/*.js', client);
gulp.watch('src/admin/*.css', client);
gulp.watch('src/geojson-index.json', [...