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Replace console output in Python
...called it in a loop in my main function like so:
def main():
for x in range(20):
progress(x)
return
This will of course erase the entire line, but you can mess with it to do exactly what you want. I ended up make a progress bar using this method.
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multiple prints on the same line in Python
...dout.write((b'\x08' * n).decode()) # use \x08 char to go back
for i in range(101): # for 0 to 100
s = str(i) + '%' # string for output
sys.stdout.write(s) # just print
sys.stdout.flush() # needed f...
Hex transparency in colors [duplicate]
...n be solved generically by a cross multiplication.
We have a percentage (ranging from 0 to 100 ) and another number (ranging from 0 to 255) then converted to hexadecimal.
100 <==> 255 (FF in hexadecimal)
0 <==> 0 (00 in hexadecimal)
For 1%
1 * 255 / 100 = 2,5
2,5 in hexa is 2 i...
source of historical stock data [closed]
...h Time)
l1 Last Trade (Price Only)
l2 High Limit
l3 Low Limit
m Day's Range
m2 Day's Range (Real-time)
m3 50-day Moving Average
m4 200-day Moving Average
m5 Change From 200-day Moving Average
m6 Percent Change From 200-day Moving Average
m7 Change From 50-day Moving Average
m8 Percent Ch...
Adding values to a C# array
... try to access it's non existent indexes to set values, you'll get an OutOfRangeException as soon as you run the code. Arrays need to be initialized with the size you are going to use, they reserve all the space at the beginning, witch makes them very fast, but not possible for them to be resized.
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How to grant remote access to MySQL for a whole subnet?
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It appears you have to use the first IP address in the range; Using for example 192.168.0.34/255.255.255.0 will fail!
– Sander
Jun 1 '17 at 8:35
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Which characters make a URL invalid?
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@Weeble My regex included those characters by using ranges. Between '&' and ';' and between '?' and '[' you'll find all those characters you didn't see.
– Leif Wickland
Jul 2 '12 at 16:57
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What is the best way to tell if a character is a letter or number in Java without using regexes?
...igit, then the best thing to do is to test by comparing with the character ranges 'a' to 'z', 'A' to 'Z' and '0' to '9'.
Note that all ASCII letters / digits are Unicode letters / digits ... but there are many Unicode letters / digits characters that are not ASCII. For example, accented letters, ...
How can I plot separate Pandas DataFrames as subplots?
... df6]
fig, axes = plt.subplots(nrow, ncol)
# plot counter
count=0
for r in range(nrow):
for c in range(ncol):
df_list[count].plot(ax=axes[r,c])
count=+1
Using this code you can plot subplots in any configuration. You need to just define number of rows nrow and number of colum...
How to manage REST API versioning with spring?
...ring runtime. To do so, you will have to:
Create a new annotation VersionRange.
Implement a RequestCondition<VersionRange>. Since you will have something like a best-match algorithm you will have to check whether methods annotated with other VersionRange values provide a better match for the...