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Quick unix command to display specific lines in the middle of a file?
... an issue with a server and my only log file is a 20GB log file (with no timestamps even! Why do people use System.out.println() as logging? In production?!)
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Remove a git commit which has not been pushed
...you can use origin/master as reference, as suggested by @bdonlan in the comments: git reset --hard origin/master
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What is the best comment in source code you have ever encountered? [closed]
What is the best comment in source code you have ever encountered?
518 Answers
518
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Make footer stick to bottom of page correctly [duplicate]
... perfectly, but when the content is too long, the footer is still in the same spot, sitting right on top of the content.
10...
Django template how to look up a dictionary value with a variable
...nary[key] it will raise a KeyError then.)
usage:
{{ mydict|get_item:item.NAME }}
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How to use classes from .jar files?
...that .jar files can be executed by double clicking on them) and Vista gave me an error saying "Failed to load Main-Class Manifest attribute from [path]/jtwitter.jar".
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Regex: ignore case sensitivity
...es support it:
/G[a-b].*/i
string.match("G[a-b].*", "i")
Check the documentation for your language/platform/tool to find how the matching modes are specified.
If you want only part of the regex to be case insensitive (as my original answer presumed), then you have two options:
Use the (?i) an...
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
Is it possible to specify your own distance function using scikit-learn K-Means Clustering?
8 Answers
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How to reload the current state?
...th ui-router:
$state.go($state.current, {}, {reload: true}); //second parameter is for $stateParams
Update for newer versions:
$state.reload();
Which is an alias for:
$state.transitionTo($state.current, $stateParams, {
reload: true, inherit: false, notify: true
});
Documentation: https:...
Import Error: No module named numpy
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In my case I get "requirement already satisfied" when I install numpy. But I still get "module not found" when I try to use it.
– Kokodoko
Sep 18 at 11:42
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