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Rename all files in directory from $filename_h to $filename_half?
...me [options] expression replacement file..., on CentOS 7 , version: rename from util-linux 2.23.2
– tymik
Oct 20 '15 at 8:58
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Your branch is ahead of 'origin/master' by 3 commits
...thing and keep coding, sync another day
git pull: get the changes (if any) from the remote and merge them into your changes
git pull --rebase: as above, but try to redo your commits on top of the remote changes
You are in a classical situation (although usually you wouldn't commit a lot on master ...
How to create a file in Linux from terminal window? [closed]
...le.txt
The file is created, but it's empty and still waiting for the input from the user. You can type any text into the terminal, and once done CTRL-D will close it, or CTRL-C will escape you out.
Simply using > to create a text file: $ > NewFile.txt
Lastly, we can use any text editor name a...
What is the difference between ports 465 and 587?
...it is not currently the most recommended. Standard SMTP port accepts email from other mail servers to its "internal" mailboxes without authentication.
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Constructor in an Interface?
... but note that the use case @Sebi describes (calling overloaded methods from parent constructors) is a bad idea as explained in my answer.
– rsp
May 10 '10 at 15:57
44
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Inherit from a generic base class, apply a constraint, and implement an interface in C#
This is a syntax question. I have a generic class which is inheriting from a generic base class and is applying a constraint to one of the type parameters. I also want the derived class to implement an interface. For the life of me, I cannot seem to figure out the correct syntax.
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How can I view the source code for a function?
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"Non-visible functions are asterisked" means the function is not exported from its package's namespace. You can still view its source code via the ::: function (i.e. stats:::t.ts), or by using getAnywhere(). getAnywhere() is useful because you don't have to know which package the function came fr...
How do you create nested dict in Python?
...t;> d
{'dict1': {'innerkey': 'value'}}
You can also use a defaultdict from the collections package to facilitate creating nested dictionaries.
>>> import collections
>>> d = collections.defaultdict(dict)
>>> d['dict1']['innerkey'] = 'value'
>>> d # currentl...
What is the difference between GitHub and gist?
What is the purpose of gist and how is it different from regular code sharing/maintaining using GitHub?
8 Answers
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Problems with Android Fragment back stack
...can we prevent this behaviour without resorting to hacky ways like the one from DexterMoon, or the one from Nemanja using popBackStack which shows the Fragment while playing the transition animation?
– momo
Sep 27 '13 at 7:31
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