大约有 19,000 项符合查询结果（耗时：0.0249秒） [XML]
Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not
...noying part is the getApplicationContext() is verbatim from developer.android.com :(
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How to completely remove a dialog on close
... with Firebug opened. It will crash. code.google.com/p/fbug/issues/detail?id=6290 I spent hours... to figure what wrong with my code.
– Hendry H.
May 16 '13 at 7:20
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Firefox ignores option selected=“selected”
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Although maybe not the ideal solution, this works.. you have to do a check on getAttribute("selected")
– monkey-wrench
Jan 28 '11 at 19:43
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Could not find method compile() for arguments Gradle
...ing the correct build.gradle file. I received this error when editing android/build.gradle rather than android/app/build.gradle.
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Using an if statement to check if a div is empty
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@rogueleaderr Smart, didn't thought about using .text() because you could actually have some comment in the "empty" container and thus neither trim nor :empty would work. Thx
– Juri
Jul 31 '13 at 13:25
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How to show changed file name only with git log? [duplicate]
... for a similar answer without the "git log" restriction. The answers here didn't give me what I needed but this did so I'll add it in case others find it useful:
git diff --name-only
You can also couple this with standard commit pointers to see what has changed since a particular commit:
git dif...
jQuery hasClass() - check for more than one class
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Just now noticed that I have 4 id="hello" elements there. Fixed version in order to make validators happy: jsbin.com/uqoku/2/edit
– Matchu
Feb 6 '10 at 22:38
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Android dismiss keyboard
...= (InputMethodManager)getSystemService(Context.INPUT_METHOD_SERVICE);
imm.hideSoftInputFromWindow(myEditText.getWindowToken(), 0);
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Check, using jQuery, if an element is 'display:none' or block on click
I want to check and sort elements that are hidden. Is it possible to find all elements with attribute display and value none ?
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How can I overwrite a getter method in an ActiveRecord model?
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The Rails Style Guide recommends using self[:attr] over read_attribute(:attr).
You can use it like this:
def name
name_trans || self[:name]
end
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