大约有 15,640 项符合查询结果（耗时：0.0300秒） [XML]
Which HTML elements can receive focus?
...aElement/HTMLButtonElement but not with disabled (IE actually gives you an error if you try), and file uploads have unusual behaviour for security reasons
HTMLIFrameElement (though focusing it doesn't do anything useful). Other embedding elements also, maybe, I haven't tested them all.
Any element w...
“var” or no “var” in JavaScript's “for-in” loop?
...obal (if you are in a strict mode, using strict, global variables throw an error). This can lead to problems like the following.
function f (){
for (i=0; i<5; i++);
}
var i = 2;
f ();
alert (i); //i == 5. i should be 2
If you write var i in the for loop the alert shows 2.
JavaScript Scopi...
How to filter Android logcat by application? [duplicate]
...V — Verbose (lowest priority)
D — Debug
I — Info
W — Warning
E — Error
F — Fatal
S — Silent (highest priority, on which nothing is ever printed)
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Android Bitmap to Base64 String
...ng variable is not a good idea, because, again, it might cause OutOfMemory errors. But at least we have cut the memory consumption by half by eliminating the byte array.
If you want to skip the write-to-a-file step, you have to convert the OutputStream to an InputStream, which is not so straightfor...
IntelliJ IDEA generating serialVersionUID
...me a warning until I added { } to the end of each class to fix the compile error.
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Convert base class to derived class [duplicate]
... myBaseClass;
}
Before I was trying this, which gave me a unable to cast error
public MyDerivedClass GetPopulatedDerivedClass()
{
var newDerivedClass = (MyDerivedClass)GetPopulatedBaseClass();
newDerivedClass.UniqueProperty1 = "Some One";
newDerivedClass.UniqueProperty2 = "Some Thing";
...
How do you push a tag to a remote repository using Git?
... If your tag is the same as remote branch and git push fails with error: src refspec <tag_name> matches more than one., you can push it as git push origin tag <tag_name>
– Volodymyr Sapsai
Dec 10 '15 at 6:13
...
Detect changed input text box
...nt of a text box but for some reason it's not working... I get no console errors. When I set a breakpoint in the browser at the change() function it never hits it.
...
Is there a good Valgrind substitute for Windows?
..._and_Valgrind
(Chromium uses this to check the Windows version for memory errors; see
build.chromium.org
and look at the experimental or memory waterfalls, and search for wine.)
There's also Dr. Memory, see
dynamorio.org/drmemory.html
...
BAT file: Open new cmd window and execute a command in there
...iquorum
The code opens two more cmd windows and a browser. TIMEOUT avoids errors in the browser.
The :start section does the work.
You can run tasks 1,2 or 4 separately by typing params as: server, worker, or none to leave a cmd opened in root of "antiquorum" project.
Enjoy.
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