首页 \ 问答 \ 如何在SSH终端之间切换窗口?(How to switch between windows in SSH Terminal?)

如何在SSH终端之间切换窗口?(How to switch between windows in SSH Terminal?)

我刚开始在SSH服务器上使用VIM(没有图形显示,即ssh -x)。 我知道我可以通过以下任一方式打开多个vim文件:spvim -o:tabnew但是,我有两组文件在逻辑上有意义将它们放在单独的vim窗口上,所以我执行以下vim file1.txt file2.txt -p; vim file3.txt file4.txt -p vim file1.txt file2.txt -p; vim file3.txt file4.txt -p ,它创建了两个窗口。 我想知道是否可以在这两个窗口之间切换?


I've just started to use VIM on a SSH server (without graphical display i.e ssh -x). I know I can open multiple vim files by either :sp , vim -o or :tabnew but, I've two set of files which make logical sense to have them on separate vim windows so I do the following vim file1.txt file2.txt -p; vim file3.txt file4.txt -p which creates two windows. I want to know is it possible to switch between those two windows?


原文:https://stackoverflow.com/questions/35743867
更新时间:2024-04-03 11:04

最满意答案

您需要使用.text()的函数参数。 该函数是以文本的旧值作为参数调用的,并且返回值替换它。

$('#table tbody').find('tr td:nth-child(2)').text(function(i, oldtext)
    return parseInt(oldtext)/60;
});

如果你不使用函数, 调用text() 之前执行$(this).text()/60 ,所以它使用调用上下文中的任何内容。

您还需要使用:nth-child ,而不是:eq来访问每一行中的第三个单元格。 否则,它只访问整个结果集中的第三个单元格。


You need to use a function argument to .text(). The function is called with the old value of the text as an argument, and the return value replaces it.

$('#table tbody').find('tr td:nth-child(2)').text(function(i, oldtext)
    return parseInt(oldtext)/60;
});

If you don't use a function, $(this).text()/60 is executed before calling text(), so it uses whatever this is in the calling context.

You also need to use :nth-child, not :eq, to access the third cell in each row. Otherwise, it just accesses the third cell in the entire result set.

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