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Keep only date part when using pandas.to_datetime
...atetime64 then you can just normalize the time component to midnight so it sets all the values to 00:00:00:
df['normalised_date'] = df['dates'].dt.normalize()
This keeps the dtype as datetime64, but the display shows just the date value.
pandas: .dt accessor
pandas.Series.dt
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How to read lines of a file in Ruby
I was trying to use the following code to read lines from a file. But when reading a file , the contents are all in one line:
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Get the client's IP address in socket.io
... proxy server.
Example for nginx:
add this after your proxy_pass:
proxy_set_header X-Real-IP $remote_addr;
proxy_set_header X-Real-Port $remote_port;
This will make the headers available in the socket.io node server:
var ip = socket.handshake.headers["x-real-ip"];
var port = socket.handshake...
CSS margin terror; Margin adds space outside parent element [duplicate]
...utely positioned elements
inline-block elements
elements with overflow set to anything other than visible (They do not collapse margins with their children.)
cleared elements (They do not collapse their top margins with their parent block’s bottom margin.)
the root element
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Rename all files in directory from $filename_h to $filename_half?
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How to get a value from a cell of a dataframe?
I have constructed a condition that extract exactly one row from my data frame:
11 Answers
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How to display HTML in TextView?
...do:
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
textView.setText(Html.fromHtml("<h2>Title</h2><br><p>Description here</p>", Html.FROM_HTML_MODE_COMPACT));
} else {
textView.setText(Html.fromHtml("<h2>Title</h2><br><p>Descri...
Gradle proxy configuration
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I tried this and didn't work for me. I had to set the options (-Dhttp.proxyHost and the likes) as JAVA_OPTS environment variable in order to make it work.
– GoldenD
Sep 14 '18 at 3:01
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CSS Printing: Avoiding cut-in-half DIVs between pages?
...I could get this to work for IE was to wrap each div in it's own table and set the page-break-inside on the table to avoid.
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Installing PG gem on OS X - failure to build native extension
...ql is v 9.3.0 and ruby is v 2.1.2) and the solution that worked for me was setting the bundle config settings first:
bundle config build.pg -- --with-pg-config=/Applications/Postgres.app/Contents/Versions/9.3/bin/pg_config
This answer finally helped me figure it out: https://stackoverflow.com/a/9...