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“Git fatal: ref HEAD is not a symbolic ref” while using maven release plugin
... Gave this an upvote since it seemed to do the trick. But after some more tinkering, I noticed that it actually created a new branch called "new" (when using with maven release plugin). A more correct approach would be to change new with **, which makes the local branch name the same as the re...
Error “The goal you specified requires a project to execute but there is no POM in this directory” a
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How to get default gateway in Mac OSX
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192.168.195.5 127.0.0.1 UHS 0 0 lo0
More result is truncated.......
The ip address of gateway is in the first line; one with default at its first column.
To display only the selected lines of result, we can use grep command along with netstat
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Error : BinderProxy@45d459c0 is not valid; is your activity running?
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How to normalize an array in NumPy?
I would like to have the norm of one NumPy array. More specifically, I am looking for an equivalent version of this function
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UITableView didSelectRowAtIndexPath: not being called on first tap
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Best way to use Google's hosted jQuery, but fall back to my hosted library on Google fail
... in the <body> to avoid errors (although it's not fool-proof!).
One more reason to not use Google-hosted jQuery is that in some countries, Google's domain name is banned.
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css ellipsis on second line
... haz this in pure CSS using fragments (new) and max-lines (new). Also some more info on http://css-tricks.com/line-clampin/
EDIT 2 WebKit/Blink has line-clamp: -webkit-line-clamp: 2 will put ellipsis on 2nd line.
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Git: add vs push vs commit
...mits/branching etc (why not, right? what does it cost you?) which leads to more save points, without messing with the repository.
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List comprehension rebinds names even after scope of comprehension. Is this right?
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