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MFC Telnet Application（mfc telnet 端口，代码实现、不调用telnet.exe） ...
MFC Telnet Application（mfc telnet 端口，代码实现、不调用telnet.exe）MFC-Telnet-Applicationmfc程序telnet ip:端口，代码原生实现、不调用telnet.exe。程序源码工程升级后，可能出现编译不过的情况，请将stdafx.h中0x0410全部改为0x0501即可。The artic...
App inventor可以在不开发拓展的情况下实现实时定位与导航吗？ - App应用开...
...现吗，或者有什么好的建议吗
原生地图组件可以实现，不过国内访问稳定性不保证：https://bbs.tsingfun.com/thread-1786-1-1.html
高德地图API也可以实现电子围栏功能，需要自己研究：https://bbs.tsingfun.com/thread-1592-1-1.htmlApp Inventor 2 &nb...
AppInventor2能实现不跳转相机直接预览拍照吗？ - App应用开发 - 清泛IT社...
...nlmage怎么设置才能实现相机预览，就是点击按钮直接拍照不跳转相机界面的那种。
A：根据AI回答，CameraX API可以实现，谷歌了一下，TaifuImage官方说了不打算开发这个拓展，因为已经有现成的拓展了，叫：ProCamera。
下载地...
How to set the title of DialogFragment?
...ent="Theme.AppCompat.Light.Dialog.Alert">
<item name="windowActionBar">false</item>
<item name="windowNoTitle">false</item>
<item name="android:windowActionBar">false</item>
<item name="android:windowNoTitle">false</item>
</style&...
Which characters are valid in CSS class names/selectors?
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NB: The W3C says that the use of a leading '-' or '_' should be reserved for vendor-specific CSS extensions (e.g., -moz* classes implemented by Mozilla browsers).
– mipadi
Jan 15 '09 at ...
完美解决phpcms批量移动内容后，新闻心情、评论排行等不更新的问题 - 更多...
完美解决phpcms批量移动内容后，新闻心情、评论排行等不更新的问题问题描述：phpcms批量移动内容 文章，批量更新URL -> "批量更新内容页"后，发现原内容的评论、新闻心情全部丢失，这还不算差，后台评论排...问题描述：
phpcms...
static linking only some libraries
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NB. The order of -Wl,-Bstatic and -Wl,-Bdynamic is important.
– Pavel Vlasov
Jun 22 '17 at 11:31
add...
How do I write a bash script to restart a process if it dies?
...= open('/tmp/script.lock','w')
if(fcntl.flock(lf, fcntl.LOCK_EX|fcntl.LOCK_NB) != 0):
sys.exit('other instance already running')
lf.write('%d\n'%os.getpid())
lf.flush()
In shell you can actually test if it's running:
if [ `flock -xn /tmp/script.lock -c 'echo 1'` ]; then
echo 'it's not run...
How to execute a java .class from the command line
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NB: the class file should be foundable via ./mypackage/hello.class name. See also: "Running java in package from command line" question.
– ruvim
Apr 24 '18 at 11:40
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Cutting the videos based on start and end time using ffmpeg
...video will end with.
-c copy: This is an option to trim via stream copy. (NB: Very fast)
The timing format is: hh:mm:ss
Please note that the current highly upvoted answer is outdated and the trim would be extremely slow. For more information, look at this official ffmpeg article.
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