大约有 2,440 项符合查询结果（耗时：0.0309秒） [XML]
VBoxManage: error: Failed to create the host-only adapter
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Also worked for me, VirtualBox UI showed no VMs up, but restarting resolved the problem. Perhaps vagrant halt didn't finish successfully the last time.
– Erich
May 29 '14 at 20:26
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Reload activity in Android
...ctivity upon close of dialog box
Intent refresh = new Intent(this, clsMainUIActivity.class);
startActivity(refresh);
this.finish();
This can be done by writing this only
recreate();
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imp...
Android View.getDrawingCache returns null, only null
...IFIED));
v.layout(0, 0, v.getMeasuredWidth(), v.getMeasuredHeight());
v.buildDrawingCache(true);
Bitmap b = Bitmap.createBitmap(v.getDrawingCache());
v.setDrawingCacheEnabled(false); // clear drawing cache
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What's a Good Javascript Time Picker? [closed]
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Sliders aren't exactly the easiest or quickest way to select a precise time.
– mpen
Apr 4 '14 at 19:13
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Recommended way of making React component/div draggable
...on Stampsy.com, but rewritten to take advantage of React and Flux.
Key requirements I had:
Emit zero DOM or CSS of its own, leaving it to the consuming components;
Impose as little structure as possible on consuming components;
Use HTML5 drag and drop as primary backend but make it possible to ad...
Is It Possible to NSLog C Structs (Like CGRect or CGPoint)?
...StringFromCGPoint(cgPoint));
There are a number of functions provided by UIKit that convert the various CG structs into NSStrings. The reason it doesn't work is because %@ signifies an object. A CGPoint is a C struct (and so are CGRects and CGSizes).
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Can I start the iPhone simulator without “Build and Run”?
I want to delete an app in the simulator before I "build and run". How can I start the simulator so I can do the deletion? If I start it by "build and run" I get a long log output that takes a while because of a bug I'm trying to fix. I'd like to avoid that.
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Is it possible to run selenium (Firefox) web driver without a GUI?
... I don't think this works anymore (at least not easily, because it requires a new geckodriver much like chrome did)
– Archimedes Trajano
Nov 2 '16 at 19:12
1
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Get class name using jQuery
...lways a chance of more than one class name being set. (for instance JQuery-UI adds helper classes all over the place). You could always checked for this using if(className.indexOf(' ') !== -1){throw new Error('Uh-oh! More than one class name!');}
– Potherca
Ju...
if…else within JSP or JSTL
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Thx for that...Actually I am more into UI dev...So do not have much knowledge of JSTL..Could you please provide me a similar working example of JSTL..I mean for if..else
– testndtv
May 9 '11 at 11:04
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