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Should I put #! (shebang) in Python scripts, and what form should it take?
... exists. It's the thing that alerts the environment (set up env variables, including the install paths, and include paths). People have always understood that this command can only work if it's always found in the same place. That's just a given
– Elias Van Ootegem
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Shading a kernel density plot between two points.
... # percentile category based on probs
include.lowest = TRUE)))
ggplot(dt, aes(value, dy)) +
geom_ribbon(aes(ymin = 0, ymax = dy, fill = pcat)) +
geom_line() +
scale_fill_brewer(guide = "none") +
theme_bw()
# dummy data with 2 groups
dt2 <- ...
Why does Html.ActionLink render “?Length=4”
...the reason I specify the controller like that is because if you ever don't include htmlAttributes as the last argument of ActionLink, MVC will include a weird Length=x parameter at the end of the URL. For instance, put this on a page, then view the source of your page, and you'll see what I mean: @...
What does “Content-type: application/json; charset=utf-8” really mean?
When I make a POST request with a JSON body to my REST service I include Content-type: application/json; charset=utf-8 in the message header. Without this header, I get an error from the service. I can also successfully use Content-type: application/json without the ;charset=utf-8 portion.
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Create Pandas DataFrame from a string
...tore the following in a utility module, e.g. util/pandas.py. An example is included in the function's docstring.
import io
import re
import pandas as pd
def read_psv(str_input: str, **kwargs) -> pd.DataFrame:
"""Read a Pandas object from a pipe-separated table contained within a string.
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Inserting a Link to a Webpage in an IPython Notebook
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Hey good catch! This answer includes function descriptions of how links perform and what they do.
– jasonMmedina
May 17 '18 at 16:50
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How do I force git pull to overwrite everything on every pull?
...d files from the working tree" (top of the page). Normally, this does not include ignored files, but -x tells git clean to include ignored files as well (except this does not affect files ignored by the -e option).
– Dietrich Epp
Jul 26 '16 at 14:29
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How to construct a timedelta object from a simple string
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A serious problem with this approach is that if you include days then sending %d into strptime, will not enable you to input day 0, as only days of >=1 are valid for a date.
– user1581390
Jun 24 '18 at 2:58
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ElasticSearch - Return Unique Values
... parameter within the aggregation specifies the maximum number of terms to include in the aggregation result. If you need all results, set this to a value that is larger than the number of unique terms in your data.
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Using TortoiseSVN via the command line
...equire a registration like Collabnet). Recent versions of TortoiseSVN also include the command-line client if you choose to install it.
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