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Shortcut to exit scale mode in VirtualBox [closed]
What is the shortcut to exit scale mode in Oracle VirtualBox, Windows 7 host?
9 Answers
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Execute JavaScript code stored as a string
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With eval("my script here") function.
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When does a process get SIGABRT (signal 6)?
...where a process gets a SIGABRT in C++? Does this signal always come from within the process or can this signal be sent from one process to another?
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How to check if the URL contains a given string?
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edited Jun 22 '19 at 7:32
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Best XML parser for Java [closed]
...und looking at various elements and attributes, perhaps modify a few and write the XML back out again to disk (preferably with nice, indented formatting).
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change text of button and disable button in iOS
...e asking about changing the text and enabled/disabled state of a UIButton, it can be done pretty easily as follows;
[myButton setTitle:@"Normal State Title" forState:UIControlStateNormal]; // To set the title
[myButton setEnabled:NO]; // To toggle enabled / disabled
If you have created the button...
BLE（四）嗅探工具 - 创客硬件开发 - 清泛IT社区，为创新赋能！
文章源自：https://www.gandalf.site/2018/11/ble_26.html
商业级的Ellisys BEX400侦听工具最为符合对BLE流量捕获及分析的要求，然而售价过于昂贵；
其次，作为开源硬件且配有混杂模式追踪的“超牙”设备——Ubertooth One拥有二次开发和嗅...
Change Image of ImageView programmatically in Android
When I change the image programmatically, it shows new image on top of the old image which is set originally in layout file?
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Is it possible to preview stash contents in git?
... a few weeks later, I want to inspect the stash, and find out what changes it would make if I applied it to working tree in its current state.
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How do you clear a stringstream variable?
... library types the member function empty() is a query, not a command, i.e. it means "are you empty?" not "please throw away your contents".
The clear() member function is inherited from ios and is used to clear the error state of the stream, e.g. if a file stream has the error state set to eofbit (...