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Replacement for “rename” in dplyr
...me() function that works just like plyr::rename().
df <- rename(df, new_name = old_name)
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How do I remove/delete a folder that is not empty?
... not empty. I used the following command in my attempt: os.remove("/folder_name") .
19 Answers
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How do you move a commit to the staging area in git?
...dows. Tilde and carot are explained at schacon.github.io/git/git-rev-parse#_specifying_revisions
– ahains
Jun 4 '15 at 18:52
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GitHub authentication failing over https, returning wrong email address
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Note that you can store and encrypt your credentials in a .netrc.gpg (or _netrc.gpg on Windows) if you don't want to put said credentials in clear in the url.
See "Is there a way to skip password typing when using https://github".
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How to create an android app using HTML 5
...s/www" folder in your Android project.
https://github.com/jakewp11/HTML5_Android_Template.git
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How do I show/hide a UIBarButtonItem?
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Or Apple could've just added .hidden property. -_-
– GeneCode
Feb 22 '16 at 11:29
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MFC 的SetWindowPos 用法 - C/C++ - 清泛网 - 专注C/C++及内核技术
...面的软件,你就知道Z代表深度。这个参数接受5种值:HWND_BOTTOM、 HWND_NOTOPMOST、HWND_TOP、HWND_TOPMOST或者另一个窗口的句柄。而wFlags用来指定附加的选项。
你可以用它改变窗口的位置和大小,而且它允许你同时改变Z位置(当然,...
What are the differences between SML and OCaml? [closed]
...fe but restricted equality types in SML), non-generalized type variables ('_a in OCaml), printf, interpretation of file names as module names in OCaml, far more currying in OCaml's stdlib. You wrote interface twice when you meant something else (implementation?) the second time.
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Adding a user to a group in django
...using Group model with the name of the group, then add the user to the user_set
from django.contrib.auth.models import Group
my_group = Group.objects.get(name='my_group_name')
my_group.user_set.add(your_user)
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Xcode debugging - displaying images
... Awesome suggestion @mackworth. Thanks.
– arango_86
Jul 30 '18 at 10:15
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