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How do I prevent site scraping? [closed]
...ps and details.
In order to hinder scraping (also known as Webscraping, Screenscraping, Web data mining, Web harvesting, or Web data extraction), it helps to know how these scrapers work, and
, by extension, what prevents them from working well.
There's various types of scraper, and each works ...
Prevent dialog dismissal on screen rotation in Android
...
android:configChanges="orientation|screenSize" Note: If your application targets Android 3.2 (API level 13) or higher, then you should also declare the "screenSize" configuration, because it also changes when a device switches between portrait and landscape o...
Defeating a Poker Bot
... is a bot, change all their
playing card positions off a few
pixels on the screen, make them
different colours/designs/patterns
for 1/100 hands and see if it throws
them. If it can't screen grab it
will time-out on all its decisions
and that's pretty conclusive bot
evidence.
Timing tells, if a comp...
Could not load NIB in bundle
...lloc init, instead of initWithNibName:bunle:, what you will get is a black screen.
– Robert Childan
Apr 20 '12 at 8:36
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解决：CTreeCtrl控件SetCheck无效的问题 - C/C++ - 清泛网 - 专注C/C++及内核技术
...我们往往想在初始化（OnInitDialog）中使用SetCheck()方法,将默认的值处于选中状态.但是向我们这些菜鸟往往会发现事与愿违,不管是怎么样就是得不到任何一个选项处于Check状态.
我用了多线程,有时会出现打勾,更多的时候是徒劳...
Activity restart on rotation Android
...name=".MyActivity"
android:configChanges="keyboardHidden|orientation|screenSize"
android:label="@string/app_name">
Then within the Activity override the onConfigurationChanged method and call setContentView to force the GUI layout to be re-done in the new orientation.
@Override
pub...
Getting mouse position in c#
How do I get the mouse position? I want it in term of screen position.
10 Answers
10
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What's the use of ob_start() in php?
...le:
ob_start();
echo("Hello there!"); //would normally get printed to the screen/output to browser
$output = ob_get_contents();
ob_end_clean();
There are two other functions you typically pair it with: ob_get_contents(), which basically gives you whatever has been "saved" to the buffer since it w...
CSS horizontal centering of a fixed div?
...t find a solution to my case.
I've got a div, which should be fixed on the screen, even if the page is scrolled it should always stay CENTERED in the middle of the screen!
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Convert SVG to image (JPEG, PNG, etc.) in the browser
...nvas.toDataURL("image/png");
// do what you want with the base64, write to screen, post to server, etc...
});
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