大约有 2,340 项符合查询结果（耗时：0.0299秒） [XML]
Update a dataframe in pandas while iterating row by row
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edited Apr 19 at 5:14
TQA
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answered Mar 25 '15 at 17:07
rakkerak...
How to use multiple AWS Accounts from the command line?
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@mgd Q can you more describe what you mean "one mention per comment" ?
– BG BRUNO
Mar 14 '18 at 20:26
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Unix command to find lines common in two files
...mm -12 1.sorted.txt 2.sorted.txt
Here:
-1 : suppress column 1 (lines unique to 1.sorted.txt)
-2 : suppress column 2 (lines unique to 2.sorted.txt)
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renderpartial with null model gets passed the wrong type
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This doesn't seem to answer the question.
– John Saunders
Aug 20 '12 at 14:21
6
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Get selected element's outer HTML
I'm trying to get the HTML of a selected object with jQuery. I am aware of the .html() function; the issue is that I need the HTML including the selected object (a table row in this case, where .html() only returns the cells inside the row).
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What is the naming convention in Python for variable and function names?
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@PrahladYeri: Unfortunately, unittest.TestCase.assertEqual and friends don't follow the snake_case convention, either. The truth is that parts of the Python standard library were developed before the conventions had solidified, and we are now stuck with them.
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Copying files from host to Docker container
...great! But don't forget to commit the change: docker commit `docker ps -l -q` ubuntu-with-file. Else the change will be lost (use whatever name you want instead of ubuntu-with-file)
– Michael_Scharf
Sep 26 '14 at 23:32
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Replace whole line containing a string using Sed
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@MarcusDowning GNU sed does not require the space; it works just fine as originally posted. If your particular sed requires the space, then by all means note which sed is incompatible and add the necessary invocation as a comment. However, please don't change...
Looping a video with AVFoundation AVPlayer?
... that you can use to create seamless looping of video (Swift):
player = AVQueuePlayer()
playerLayer = AVPlayerLayer(player: player)
playerItem = AVPlayerItem(url: videoURL)
playerLooper = AVPlayerLooper(player: player, templateItem: playerItem)
player.play()
This was presented at WWDC 2016 in...
How do I see if Wi-Fi is connected on Android?
...Applications should instead use NetworkCapabilities.hasTransport(int) or requestNetwork(NetworkRequest, NetworkCallback) to request an appropriate network. for supported transports.
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