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What are Scala context and view bounds?
... original type somehow. If you do not need to return that type in any way, then you do not need a view bound.
The classic example of view bound usage is handling Ordered. Note that Int is not Ordered, for example, though there is an implicit conversion. The example previously given needs a view bou...
How to put the legend out of the plot
... entirely outside the axis of the figure (note: if you use tight_layout(), then leave out ax.set_position():
import matplotlib.pyplot as plt
import numpy as np
x = np.arange(10)
fig = plt.figure()
ax = plt.subplot(111)
for i in xrange(5):
ax.plot(x, i * x, label='$y = %ix$'%i)
# Shrink curre...
RESTful API methods; HEAD & OPTIONS
...ody (as indicated by the presence of Content-Length or Transfer-Encoding), then the media type MUST be indicated by a Content-Type field. Although this specification does not define any use for such a body, future extensions to HTTP might use the OPTIONS body to make more detailed queries on the ser...
How can I read command line parameters from an R script?
...
Add this to the top of your script:
args<-commandArgs(TRUE)
Then you can refer to the arguments passed as args[1], args[2] etc.
Then run
Rscript myscript.R arg1 arg2 arg3
If your args are strings with spaces in them, enclose within double quotes.
...
Difference between std::system_clock and std::steady_clock?
... change. If you are cooking an egg, and need a timer that lasts 4 minutes, then you need it to last 4 minutes even if the current time is changed. If you've got a timer set for a meeting on the 5th at 3, then you absolutely need that timer to change if the local time changes. Hence the difference be...
Why doesn't JavaScript have a last method? [closed]
...tated source. This implementation of last() is quite robust, probably more then is needed by this author but great for a library. documentcloud.github.com/underscore/docs/…
– reconbot
Jun 1 '12 at 14:35
...
How to prevent rm from reporting that a file was not found?
...uld complete in any order. Another way to do it is: if [ -f "$THEFILE" ]; then rm "$THEFILE"; fi, which makes the test and the file removal steps explicitly sequential.
– robla
Jan 10 '19 at 19:56
...
kernel stack and user space stack
... ISR, where it will be stored? Does each process has its own kernel stack? Then how the process coordinates between both these stacks?
...
Generating statistics from Git repository [closed]
... gitstats to install after installing readline-6.2.tar.gz and gnuplot. But then found it was missing the libraries necessary to produce the stat images, resulting in missing pngs when viewing gitstats output. So pretty much followed this to get it working correctly: dansanderson.com/blog/2011/03/…...
Creating an empty file in C#
...Guid.ToString()) in the same directory as the file you want to create, and then do a File.Move from the temporary name to your desired name. Otherwise triggered code which checks for file existence and then deletes the trigger may run into race conditions where the file is deleted before it is fully...