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Android中Java和JavaScript交互 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...adInfo=Thread[WebViewCoreThread,5,main]
解决上述的异常,将webview操作放在主线程中即可。
webView.post(new Runnable() {
@Override
public void run() {
webView.loadUrl(YOUR_URL).
}
});
Android Java JavaScript JS 交互
GridCtrl 控件FAQ - C/C++ - 清泛网 - 专注C/C++及内核技术
...右键点击的函数
A:
当进行单击,双击或右击单元格等操作时,表格会发送响应的消息,可以在父窗口添加处理消息的函数,做法如下:
GVN_BEGINDRAG // Sent when dragging starts
GVN_BEGINLABELEDIT // Sent when inplace editing starts
GVN_E...
2016年最适合小投资的10个创业项目 - 资讯 - 清泛网 - 专注C/C++及内核技术
...料200元当地商店均可购得,配方简单易学,配好比例即可操作。操作时只需将衣物浸泡在装满运用绿色干洗工艺配制的洗涤液中,按上洗衣机轻柔档,几分钟即可洗涤完毕。洗一套衣服只需2元左右的成本,收费10元,翻新、清洗...
How to use Regular Expressions (Regex) in Microsoft Excel both in-cell and loops
...es/names) and still getting the #NAME error >_> i.imgur.com/UUQ6eCi.png
– Enissay
Aug 15 '16 at 20:46
@Enissay:...
Actionbar notification count icon (badge) like Google has
...wable/rounded_square"/>
</RelativeLayout>
drawable-xhdpi/ic_bell.png
A 64x64 pixel image with 10 pixel wide paddings from all sides. You are supposed to have 8 pixel wide paddings, but I find most default items being slightly smaller than that. Of course, you'll want to use different size...
TCP 的那些事儿(上) - 更多技术 - 清泛网 - 专注C/C++及内核技术
...个假的时钟绑在一起,这个时钟会在每4微秒对ISN做加一操作,直到超过2^32,又从0开始。这样,一个ISN的周期大约是4.55个小时。因为,我们假设我们的TCP Segment在网络上的存活时间不会超过Maximum Segment Lifetime(缩写为MSL – Wik...
App Inventor 2 DynamicComponents 拓展:动态创建AI2组件对象 · App Inventor 2 中文网
... 中创建组件,你需要事先在 Screen 中设置布局才能执行此操作。
将已创建组件的 ID 更改为新 ID。旧 ID 必须存在,新 ID 必须不存在。
替换 ID 时,它会...
Postfix发信的频率控制几个参数 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...命令完成的时间。缺省值为1000秒。
4. 限制文件锁定的操作时间
deliver_lock_attempts:设置锁定一个文件的最大尝试次数。缺省值为5次。
deliver_lock_delay:设置如果锁定一个文件失败后再次尝试的等待时间,缺省值为1秒。
5...
Difference between sh and bash
... some time to come).
Bash supports <<<'here strings'.
Bash has *.{png,jpg} and {0..12} brace expansion.
~ refers to $HOME only in Bash (and more generally ~username to the home directory of username).This is in POSIX, but may be missing from some pre-POSIX /bin/sh implementations.
Bash has ...
How to remove/delete a large file from commit history in Git repository?
...99 530KiB path/to/some-image.jpg
2ba44098e28f 12MiB path/to/hires-image.png
bd1741ddce0d 63MiB path/to/some-video-1080p.mp4
???? Fast File Removal ????
Suppose you then want to remove the files a and b from every commit reachable from HEAD, you can use this command:
git filter-branch --inde...
