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Type hinting a collection of a specified type
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Answering my own question; the TLDR answer is No Yes.
Update 2
In September 2015, Python 3.5 was released with support for Type Hints and includes a new typing module. This allows for the specification of types contained within coll...
How to assign colors to categorical variables in ggplot2 that have stable mapping?
...ringsAsFactors = TRUE)
#Create a custom color scale
library(RColorBrewer)
myColors <- brewer.pal(5,"Set1")
names(myColors) <- levels(dat$grp)
colScale <- scale_colour_manual(name = "grp",values = myColors)
and then add the color scale onto the plot as needed:
#One plot with all the data...
A potentially dangerous Request.Path value was detected from the client (*)
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I ran into the same scenario where one of my parameters was a URL. Even when properly URL encoded, I would get this error. I finally just base64 encoded the parameter (and decode in my api) which was much easier than trying to figure out what was going on. Probabl...
Failed to load c++ bson extension
... How about on windows?? I am getting something like this on my windows command prompt C:\Users\me>node C:\Users\me\Desktop\nodeproject\datagen.js { [Error: Cannot find module '../build/Release/bson'] code: 'MODULE_NOT_FOUND' } js-bson: Failed to load c++ bson extension, using pur...
How to obtain a Thread id in Python?
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Previous versions of my answer did mention thread.get_ident() (threading.get_ident() was added in Python 3.3 — follow the links to the documentation).
– Nicholas Riley
Jan 14 '17 at 17:00
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Pipe output and capture exit status in Bash
...to (for example) write a script to run on BusyBox's "sh" implementation on my Android device, or on some other embedded platform using some other "sh" variant, this would not work.
– Asfand Qazi
Mar 31 '14 at 9:09
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Disable scrolling in webview?
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Here is my code for disabling all scrolling in webview:
// disable scroll on touch
webview.setOnTouchListener(new View.OnTouchListener() {
@Override
public boolean onTouch(View v, MotionEvent event) {
return (event...
Find objects between two dates MongoDB
... a very good explanation on the matter, but below is something I tried out myself and it seems to work.
items.save({
name: "example",
created_at: ISODate("2010-04-30T00:00:00.000Z")
})
items.find({
created_at: {
$gte: ISODate("2010-04-29T00:00:00.000Z"),
$lt: ISODate("20...
Why do I need to explicitly push a new branch?
... practicing. I created a local branch but I saw that when I did git push my branch was not uploaded to the repository. I had to actually do: git push -u origin --all .
Why is this? Isn't a branch a new change to be pushed by default? Why do I need to run the second command?
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How can I decrease the size of Ratingbar?
In my activity I have some Rating bars. But the size of this bar is so big!
How can I make it smaller?
16 Answers
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