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How do I use vim registers?
... commands on text stored within them. To access a register, you type "a before a command, where a is the name of a register. If you want to copy the current line into register k, you can type
"kyy
Or you can append to a register by using a capital letter
"Kyy
You can then move through the do...
Environment variable to control java.io.tmpdir?
...re gcc writes it's temporary files, but I can't seem to find an equivalent for java's createTempFile API.
7 Answers
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Subscripts in plots in R
...en [a5] in the subscript but not [5a] or [a a]. I recently discovered this for: expression('x'['10sdt'])
– Cyrille
Sep 19 '14 at 13:26
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SQLAlchemy: how to filter date field?
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In fact, your query is right except for the typo: your filter is excluding all records: you should change the <= for >= and vice versa:
qry = DBSession.query(User).filter(
and_(User.birthday <= '1988-01-17', User.birthday >= '1985-01-17'))
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Smart way to truncate long strings
Does anyone have a more sophisticated solution/library for truncating strings with JavaScript and putting an ellipsis on the end, than the obvious one:
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Intro to GPU programming [closed]
...has this huge massively parallelized supercomputer on their desktop in the form of a graphics card GPU.
9 Answers
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JavaScript: Class.method vs. Class.prototype.method
... vs ES2015 but in conversation people often resort to a shorter convention for efficiency, so I think removing it from writing is not possible or for sure advisable.
– wuliwong
Dec 17 '19 at 18:46
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Why doesn't Internet Explorer 11 honour conditional comments even when emulating Internet Explorer 8
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According to Jacob Rossi [MSFT]
This should be fixed in Update 1 for IE11, released last week.
That was posted on April 22, 2014.
In running a few tests myself it does appear that this was fixed and all is running smoothly again for testing the most amazing browser ever produced...Inte...
How to pip or easy_install tkinter on Windows
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Well I can see two solutions here:
1) Follow the Docs-Tkinter install for Python (for Windows):
Tkinter (and, since Python 3.1, ttk) are included with all standard Python distributions. It is important that you use a version of Python supporting Tk 8.5 or greater, and ttk. We recommend instal...
How do I concatenate two lists in Python?
...ertools.chain(). This allows you to chain lists (or any iterable) together for processing without copying the items to a new list:
import itertools
for item in itertools.chain(listone, listtwo):
# Do something with each list item
...