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How to get folder path from file path with CMD
...ime of file
%~zI - expands %I to size of file
The modifiers can be combined to get compound results:
%~dpI - expands %I to a drive letter and path only
%~nxI - expands %I to a file name and extension only
%~fsI - expands %I to a full path name with short names only
This i...
How to prevent text in a table cell from wrapping
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How do I sort a list of dictionaries by a value of the dictionary?
...mgetter
newlist = sorted(list_to_be_sorted, key=itemgetter('name'))
For completeness (as pointed out in comments by fitzgeraldsteele), add reverse=True to sort descending
newlist = sorted(l, key=itemgetter('name'), reverse=True)
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Moment.js: Date between dates
...ates. Since version 2.0.0, Tim added isBefore() and isAfter() for date comparison.
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pass **kwargs argument to another function with **kwargs
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Best practice: AsyncTask during orientation change
AsyncTask is a great thing to run complex tasks in another thread.
9 Answers
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Rails: Open link in new tab (with 'link_to')
...cebook.png", class: :facebook_icon, alt: "Facebook"), "http://www.facebook.com/mypage", target: :_blank %>
Or with a block:
<%= link_to "http://www.facebook.com/mypage", target: :_blank do %>
<%= image_tag("facebook.png", class: :facebook_icon, alt: "Facebook") %>
<% end ...
How can Bash execute a command in a different directory context?
I have a common command that gets called from within very specific directories. There is only one executable sitting in /bin for this program, and the current working directory is very important for running it correctly. The script affects the files that live inside the directory it is run within.
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SVN:externals equivalent in Git?
...cy in your project.
It is easy to pull changes from the other project, but complicated to submit changes back. And if the other project have to merge from your code, the project histories get merged and the two projects effectively become one.
Git submodules (manual) link to a particular commit in a...
How to save CSS changes of Styles panel of Chrome Developer Tools?
...o only add at the bottom of my theme's stylesheet whatever CSS diff I have come up with while live editing my CSS. That's it. Is there a way to come up with a 'diff' that's CSS I can copy and paste? See this other question: stackoverflow.com/questions/21871535/… The background story is that I am e...