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How to use ScrollView in Android?
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Just make the top-level layout a ScrollView:
<ScrollView xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:fillViewport="true">
<TableLayout
android:layout_width="matc...
Restarting cron after changing crontab file?
...ad cron.service: Job type reload is not applicable for unit cron.service. (Ubuntu 18.04). Read: Heads off, we all are pwned by the syndrome: "SystemD, there can be only one". If reload is not done automagically behind the scenes, you are bust! Do not even think about fixing it, like you did for t...
Adding custom radio buttons in android
I have a simple android radio button below
10 Answers
10
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Bash: Syntax error: redirection unexpected
...ce /bin/bash or /bin/sh in its hash bang line? The default system shell in Ubuntu is dash, not bash, so if you have #!/bin/sh then your script will be using a different shell than you expect. Dash does not have the <<< redirection operator.
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How to adjust layout when soft keyboard appears
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Just add
android:windowSoftInputMode="adjustResize"
in your AndroidManifest.xml where you declare this particular activity and this will adjust the layout resize option.
some source code below for layout design
<?xml version...
google mock分享（全网最全最好的gmock文档，没有之一） - C/C++ - 清泛网 ...
...ock概述
参考文档
最简单的例子
典型的流程
自定义方法/成员函数的期望行为
我改过的例子
现实中的例子
Mock protected、private方法
Mock 模版类（Template Class）
Nice Mocks 和 Strict Mocks
Google Mock 入门
概述
什么...
GridLayout and Row/Column Span Woe
The Android Developers Blog post introducing GridLayout shows this diagram of how spans impact automatic index allocation:
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Right Align button in horizontal LinearLayout
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Use below code for that
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_marginTop="35dp"
android:orientation="horizontal" >
<TextV...
How accurate is python's time.sleep()?
...p if it wakes you up early.
I should also mention that if you are running Ubuntu you can try out a pseudo real-time kernel (with the RT_PREEMPT patch set) by installing the rt kernel package (at least in Ubuntu 10.04 LTS).
EDIT: Correction non-realtime Linux kernels have minimum sleep interval muc...
How to Create a circular progressbar in Android which rotates on it?
...ess_bar.xml
<?xml version="1.0" encoding="utf-8"?>
<rotate xmlns:android="http://schemas.android.com/apk/res/android"
android:fromDegrees="270"
android:toDegrees="270">
<shape
android:innerRadiusRatio="2.5"
android:shape="ring"
android:thickness="1...