lg

Get all App IDs of all installed Apps on LG webOS TV

为君一笑 提交于 2021-02-08 10:55:55
问题 i am trying to get some information about LG webOS TVs. For some home automation i would need these two information. Maybe someone can tell me where I should look for that or how to get these information: 1) I would need all the app ids from all apps which are installed on the tv. I do have some already but not all of them. 2) I also would need all the button bindings of the remote. Same as for the app ids, i know a few but not all. Please have a look at the codes. It would be really nice if

Get all App IDs of all installed Apps on LG webOS TV

末鹿安然 提交于 2021-02-08 10:55:40
问题 i am trying to get some information about LG webOS TVs. For some home automation i would need these two information. Maybe someone can tell me where I should look for that or how to get these information: 1) I would need all the app ids from all apps which are installed on the tv. I do have some already but not all of them. 2) I also would need all the button bindings of the remote. Same as for the app ids, i know a few but not all. Please have a look at the codes. It would be really nice if

LGTV -WebOS - Is there a way to open an URL on the TV browser?

时间秒杀一切 提交于 2020-05-14 09:06:07
问题 I am developing a web hosting app for the LG/TV WebOS. I know that the web hosting app is basically running inside a browser engine (webkit?). When the user is about to make the payment (I am using Paypal because I don't like PaymentWall), the app directs the user to the paypal confirmation page where there is no mean for the user to click on the CORFIRM PURCHASE button. I don't see the "mouse" cursor and there is no documentation I could find about the theme. So, I was thinking if I could

算法-第四版-练习1.1.14解答

人盡茶涼 提交于 2020-03-03 05:30:37
问题 编写一个静态方法lg(),接受一个整型的参数N,返回不大于log 2 N的最大整数。不要使用Math库。 解决思路 首先考虑非负数,不大于log 2 N的最大整数与这个数二进制位中最高位在右起第几位相关,可以使用右移位操作得到它在哪一位。 对于负数我们直接返回0。 代码 package com . furzoom . lab . algs . ch101 ; public class E10114 { public static int lg ( int n ) { int i = 0 ; while ( ( n >>= 1 ) > 0 ) i ++ ; return i ; } public static void main ( String [ ] args ) { System . out . println ( lg ( 1 ) ) ; System . out . println ( lg ( 2 ) ) ; System . out . println ( lg ( 3 ) ) ; System . out . println ( lg ( 13 ) ) ; System . out . println ( lg ( 17 ) ) ; System . out . println ( lg ( 65536 ) ) ; System . out . println

ADB is not detecting my android device on Ubuntu

蹲街弑〆低调 提交于 2020-01-31 03:48:04
问题 Need help, "adb" not detect my phone, I do not know what to do; and this was what I did, if I have a mistake or something tell me please. I log in as root and create this file. /etc/udev/rules.d/51-android.rules These are my rules, for my phone LG L80+Bello D331 . SUBSYSTEM=="usb", ATTRS{idVendor}=="1004", MODE="0666" I run this command and reboot . chmod a+r /etc/udev/rules.d/51-android.rules Finally, I test my changes, but don't display my devices. $ adb devices List of devices attached

ST表

▼魔方 西西 提交于 2020-01-22 20:23:46
\(O(n\ log\ n)\) 预处理, \(O(1)\) 查询最值 \(f[i][j]\) 表示,从 \(i\) 位置开始的 \(2^j\) 个数中的最大值,例如 \(f[i][0]\) 表示的是 \(i\) 位置的值, \(f[i][1]\) 表示的是 \(i\) 位置和 \(i+1\) 位置中两个数的最大值 \(code\) : void init() { lg[0]=-1; for(int i=1;i<=n;++i) lg[i]=lg[i>>1]+1; for(int i=1;i<=n;++i) f[i][0]=a[i]; for(int j=1;j<=20;++j) for(int i=1;i+(1<<j)-1<=n;++i) f[i][j]=max(f[i][j-1],f[i+(1<<(j-1))][j-1]); } ...... len=lg[r-l+1];//查询 ans=max(f[l][len],f[r-(1<<len)+1][len]); 来源: https://www.cnblogs.com/lhm-/p/12229486.html

【算法导论】第4章 分而治之 (3)

谁都会走 提交于 2020-01-17 00:19:54
Introduction to Algorithms - Third Edition Part I. Foundations Chapter 4. Divide-and-Conquer ★ \bigstar ★ 4.6 主定理的证明 4.6.1 取正合幂时的证明 假设 n n n 是 b > 1 b>1 b > 1 的正合幂,其中 b b b 不必是整数,分析主方法中的递归式 (4.20) T ( n ) = a T ( n / b ) + f ( n ) T(n) = aT(n/b) + f(n) T ( n ) = a T ( n / b ) + f ( n ) 。 将分析分成 3 个引理来说明。 第1个引理,将求解主递归式的问题,归约为对包含总和的表达式求值的问题。 第2个引理,确定这个总和的界限。 第3个引理,将前两个结合一起,证明:在 n n n 是 b b b 的正合幂的情况下,主定理成立。 引理 4.2 设 a ≥ 1 a \ge 1 a ≥ 1 和 b > 1 b > 1 b > 1 是常数,设 f ( n ) f(n) f ( n ) 是定义在 b b b 的正合幂上的非负函数。在 b b b 的正合幂上定义 T ( n ) T(n) T ( n ) : T ( n ) = { Θ ( 1 ) if n = 1 a T ( n / b ) + f ( n ) if

android: java.net.SocketException: Broken pipe LG

狂风中的少年 提交于 2020-01-16 18:18:57
问题 I'm developing an application for Android 2.2 and LG Black devices. When I run the application on my LG device I get the following SocketException, which is never happen on other devices! Broken pipe java.net.SocketException: Broken pipe at org.apache.harmony.luni.platform.OSNetworkSystem.writeSocketImpl(Native Method) at org.apache.harmony.luni.platform.OSNetworkSystem.write(OSNetworkSystem.java:723) at org.apache.harmony.luni.net.PlainSocketImpl.write(PlainSocketImpl.java:578) at org.apache

Enable developer mode on LG WebOS tv

独自空忆成欢 提交于 2020-01-01 11:33:39
问题 I'm developing a simple app on a LG webOS smart TV. Since I had no luck running my app from the usb drive, I'm trying to use the developer mode from Eclipse IDE. The thing is: I've added a new target configuration, pointing to the physical TV ip. When I try to connect, a passphrase is required. I've tried something like 123456 A pop up appears: "Please verify the properties on the target and also make sure the key server in Developer mode app is ON in TV" How do I enable Developer Mode on

LG Nexus 5X can't see in Android Studio on Windows 10

心已入冬 提交于 2019-12-24 16:34:10
问题 I have a LG Nexus 5x smartphone, I would like to use to on device debugging in Android Studio on my Windows 10 Computer. I turn on the dubugger options on my phone, but the Android Studio can't see that. From where can I downlod the USB driver, that fixs my problem? 回答1: Install Google USB Drivers on SDK Tools Enable Debugging Mode on Developer Settings. Go to Device Manager and check drivers status. (Probably you can see warning icon on ADB Interface Driver.) Select ADB Interface driver and