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How to do what head, tail, more, less, sed do in Powershell? [closed]
...ster than above option
gc log.txt | more # or less if you have it installed
gc log.txt | %{ $_ -replace '\d+', '($0)' } # sed
This works well enough for small files, larger ones (more than a few MiB) are probably a bit slow.
The PowerShell Community Extensions include some cmd...
How do I run a single test with Nose in Pylons
I have a Pylons 1.0 app with a bunch of tests in the test/functional directory.
I'm getting weird test results and I want to just run a single test.
The nose documentation says I should be able to pass in a test name at the command line but I get ImportErrors no matter what I do
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Django database query: How to get object by id?
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edited Aug 8 '16 at 23:40
the Tin Man
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Remove blank attributes from an Object in Javascript
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edited Oct 31 '16 at 13:34
gontard
25k99 gold badges8181 silver badges114114 bronze badges
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Ways to implement data versioning in MongoDB
...imple query. So by keeping the history out of the object you can also keep it out of the commonly accessed memory when that data is queried.
To make my life easy, I would make a history document contain a dictionary of time-stamped diffs. Something like this:
{
_id : "id of address book record...
Python os.path.join on Windows
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Sorry, line breaks weren't kept in comment, it looks very messy
– Frank E.
Mar 11 '10 at 6:12
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Is there a way to detach matplotlib plots so that the computation can continue?
After these instructions in the Python interpreter one gets a window with a plot:
19 Answers
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How to reverse a string in Go?
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edited Apr 5 '12 at 14:53
answered Apr 5 '12 at 14:43
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Android: how to make keyboard enter button say “Search” and handle its click?
I can't figure this out. Some apps have a EditText (textbox) which, when you touch it and it brings up the on-screen keyboard, the keyboard has a "Search" button instead of an enter key.
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What are the most common naming conventions in C?
...static and skip the module prefix, so if gtk_widget_show() was a function with file scope it would become simply widget_show() with static storage class added.
– August Karlstrom
Aug 15 '13 at 14:28
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