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How to export a Vagrant virtual machine to transfer it
...grant up as usual.
Keep in mind that files in your working directory (the one with the Vagrantfile) are shared when the virtual machine boots, so you need to copy it to the other pc as well.
2. The clean way
Theoretically it should never be necessary to do export/import with Vagrant. If you have ...
Creating multiline strings in JavaScript
...on't understand Google's recommendation. All browsers except extremely old ones support the backslash followed by newline approach, and will continue to do so in the future for backward compatibility. The only time you'd need to avoid it is if you needed to be sure that one and only one newline (or ...
Is storing a delimited list in a database column really that bad?
...ected). I chose to save them in a comma separated list of values stored in one column of the database table.
10 Answers
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HTML5 Canvas 100% Width Height of Viewport?
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plus one for no jQuery
– Félix Gagnon-Grenier
Oct 6 '16 at 19:00
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sh...
Why does Iterable not provide stream() and parallelStream() methods?
...ogic was supposedly applied to Iterable (I can't have stream() because someone might want it to return IntStream) whereas an equal amount of thought wasn't given to adding the exact same method to Collection (I might want my Collection<Integer>'s stream() to return IntStream also.) Whether it ...
What are the use cases for selecting CHAR over VARCHAR in SQL?
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It varies by DB implementation, but generally, VARCHAR (or NVARCHAR) uses one or two more bytes of storage (for length or termination) in addition to the actual data. So (assuming you are using a one-byte character set) storing the word "FooBar"
CHAR(6) = 6 bytes (no overhead)
VARCHAR(100) = 8 b...
How to jump back to NERDTree from file in tab?
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What if we are using buffers instead of tabs (as one is often told to do with Vim)? *edit: answer below is what I was looking for.
– cbartondock
Apr 26 '17 at 4:04
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How to install multiple python packages at once using pip
...nts files for their general layout and syntax - note that you can generate one based on current environment / site-packages with pip freeze if you want a quick example - e.g. (based on having installed wsgiref and boto in a clean virtualenv):
$ pip freeze
boto==2.3.0
wsgiref==0.1.2
...
How do I make a delay in Java?
... java.util.concurrent.TimeUnit:
TimeUnit.SECONDS.sleep(1);
To sleep for one second or
TimeUnit.MINUTES.sleep(1);
To sleep for a minute.
As this is a loop, this presents an inherent problem - drift. Every time you run code and then sleep you will be drifting a little bit from running, say, eve...
How do I detect what .NET Framework versions and service packs are installed?
...----
1.0 HKLM\Software\Microsoft\Active Setup\Installed Components\{78705f0d-e8db-4b2d-8193-982bdda15ecd}\Version
1.0[1] HKLM\Software\Microsoft\Active Setup\Installed Components\{FDC11A6F-17D1-48f9-9EA3-9051954BAA24}\Version
1.1 HKLM\Software\Microsoft\NE...