大约有 40,000 项符合查询结果(耗时:0.0673秒) [XML]

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Download attachments using Java Mail

... Without exception handling, but here goes: List<File> attachments = new ArrayList<File>(); for (Message message : temp) { Multipart multipart = (Multipart) message.getContent(); for (int i = 0; i < multipart.getCount(); i++) { BodyPart bodyPart...
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Open a new tab in gnome-terminal using command line [closed]

... You can also have each tab run a set command. gnome-terminal --tab -e "tail -f somefile" --tab -e "some_other_command" share | improve this answer ...
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$.ajax - dataType

... mean im going manual, and rebuilding the object after each call, but in resetting, im having problems. if i set it to 'json' as default, in no way will that complement the intelligent guess, but it works to a certain extent, until it gets to the call where i havent specified(that is NOT a JSON cal...
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Adding a column to a data.frame

I have the data.frame below. I want to add a column that classifies my data according to column 1 ( h_no ) in that way that the first series of h_no 1,2,3,4 is class 1, the second series of h_no (1 to 7) is class 2 etc. such as indicated in the last column. ...
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What jsf component can render a div tag?

... Addendum, or set the ID attribute. If I don't do this, it just shows up in the HTML without the surrounding DIV tags. – James McMahon Apr 1 '11 at 14:56 ...
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How can the Euclidean distance be calculated with NumPy?

... . I have 2 tables of 'operations'; each has a 'code' label, but the two sets of labels are totally different. my goal is to find the best or closest code from the second table corresponding to a fixed code in the first (I know what the answer should be from manual inspection, but want to scale up t...
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How do I check if a string is a number (float)?

What is the best possible way to check if a string can be represented as a number in Python? 33 Answers ...
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Inherit docstrings in Python class inheritance

... editor after snippets, if snippets enabled if (StackExchange.settings.snippets.snippetsEnabled) { StackExchange.using("snippets", function() { createEditor(); }); } else { createEditor(); ...
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AutoLayout with hidden UIViews?

...dle the hidden view, it will also remove additional spacing and margins if set up correctly. share | improve this answer | follow | ...
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Mythical man month 10 lines per developer day - how close on large projects? [closed]

...rybody always says that they can beat the "10 lines per developer per day" from the "Mythical Man Month", and starting a project, I can usually get a couple hundred lines in in a day. ...