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java.util.Date vs java.sql.Date
...tatement, but I want to understand why :)
– Jean-François Savard
Nov 25 '16 at 14:53
...
What causes java.lang.IncompatibleClassChangeError?
...a-based APIs 2: Achieving API Binary Compatibility" written by Jim des Rivières.
There are also some automatic tools to detect such changes:
japi-compliance-checker
clirr
japitools
sigtest
japi-checker
Usage of japi-compliance-checker for your library:
japi-compliance-checker OLD.jar NEW.jar
...
Setting Windows PowerShell environment variables
...sion-based invocations as with mingw ... I.E. $env:PATH += ";c:\MinGW\msys\1.0\bin" ^ {some mingw bin ... }
– Eddie B
Feb 8 '13 at 19:10
2
...
Automating the InvokeRequired code pattern
... right click and select 'Surround With...' or Ctrl-K+S:
<?xml version="1.0" encoding="utf-8" ?>
<CodeSnippet Format="1.0.0" xmlns="http://schemas.microsoft.com/VisualStudio/2005/CodeSnippet">
<Header>
<Title>ThreadsafeInvoke</Title>
<Shortcut></Short...
Auto reloading python Flask app upon code changes
...
A few updates for Flask 1.0 and above
the basic approach to hot re-loading is:
$ export FLASK_APP=my_application
$ export FLASK_ENV=development
$ flask run
you should use FLASK_ENV=development (not FLASK_DEBUG=1)
as a safety check, you can run ...
What Android tools and methods work best to find memory/resource leaks? [closed]
...id” attribute on the parent view of your XML layout:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:id="@+id/RootView"
>...
Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...s contentView and the
// bottom of the table view cell.
height += 1.0;
return height;
}
// NOTE: Set the table view's estimatedRowHeight property instead of
// implementing the below method, UNLESS you have extreme variability in
// your row heights and you notice the scroll indicat...
How to add a button to a PreferenceScreen?
...
...
and pref_reset_bd_button.xml in layout folder
<?xml version="1.0" encoding="utf-8"?>
<Button
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/resetButton"
android:text="@string/ajustes_almacenamiento_bt"
android:layou...
WakeLock 扩展：保持设备唤醒扩展，防止系统休眠和电池优化 · App Inventor 2 中文网
...合定时器执行后台任务
版本历史
1.0 (2020-03-07)：初始版本
1.1 (2020-07-16)：添加电池优化相关方法
1.2 (2020-08-05)：修复 Release() 方法无效问题
1.3 (2020-08-08)：修复多次调用 Release 导致的异常
1.4 (2021-01-26)：...
Why does Eclipse automatically add appcompat v7 library support whenever I create a new project?
...pse.
Edit and change your activity_main.xml like these:
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="m...