大约有 41,000 项符合查询结果（耗时：0.0410秒） [XML]
How do I get the width and height of a HTML5 canvas?
...le via .scrollWidth and .scrollHeight:
var canvasElem = document.querySelector('canvas');
document.querySelector('#dom-dims').innerHTML = 'Canvas DOM element width x height: ' +
canvasElem.scrollWidth +
' x ' +
canvasElem.scrollHeight
var canvasContext = canvasElem.getC...
Failed to load resource under Chrome
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Right click any element on the page, select "Inspect Element" it will open the "Inspector", Inspector has lots of tabs for debugging the web page, one of them is the "Network" tab, click it, reload the page and check for any network error.
–...
Chrome doesn't delete session cookies
...issue in Firefox if you have the "Show my windows and tabs from last time" selection for the "When Firefox starts" pulldown in options. For the same reason. By design, session cookies are being retained to help keep workflow in the event of a browser crash.
– webnesto
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How to kill all processes with a given partial name? [closed]
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If you need more flexibility in selecting the processes use
for KILLPID in `ps ax | grep 'my_pattern' | awk ' { print $1;}'`; do
kill -9 $KILLPID;
done
You can use grep -e etc.
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Accessing MP3 metadata with Python [closed]
...3AudioFile(f)
tag = audioFile.getTag()
Specific tag versions can be selected:
tag.link("/some/file.mp3", eyeD3.ID3_V2)
tag.link("/some/file.mp3", eyeD3.ID3_V1)
tag.link("/some/file.mp3", eyeD3.ID3_ANY_VERSION) # The default.
Or you can iterate over the raw frames:
tag = eyeD3.Tag()
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Capitalize words in string [duplicate]
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I will select it as the answer if the explanation be inside it and not as a comment one could miss.
– vsync
Jul 22 '16 at 17:10
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Bootstrap 3 jquery event for active tab change
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Okok... added :empty selector.
– Gerben Rampaart
Dec 20 '13 at 15:09
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What is this 'Waiting for Background operation' in Visual Studio 2012?
...blem I struggled with for over two weeks trying to figure out. Note that I selected "Web Development (Code Only)" in the last part of the Reset all Settings wizard. PLEASE UPVOTE SO THIS ANSWER SHOWS UP BETTER ON SEARCHES.
– REMESQ
Nov 16 '12 at 0:18
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Sort a Custom Class List
...n use linq:
var q = from tag in Week orderby Convert.ToDateTime(tag.date) select tag;
List<cTag> Sorted = q.ToList()
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setMaxResults for Spring-Data-JPA annotation?
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Best choice for me is native query:
@Query(value="SELECT * FROM users WHERE other_obj = ?1 LIMIT 1", nativeQuery = true)
User findByOhterObj(OtherObj otherObj);
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