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How to store decimal values in SQL Server?
..., if you enter 100.0 in MySQL database, it will show an error like "Out of Range Value for column".
So, you can enter in this range only: from 00.00 to 99.99.
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String's Maximum length in Java - calling length() method
...considered as char array internally,So indexing is done within the maximum range.
This means we cannot index the 2147483648th member.So the maximum length of String in java is 2147483647.
Primitive data type int is 4 bytes(32 bits) in java.As 1 bit (MSB) is used as a sign bit,The range is constrain...
Remove xticks in a matplotlib plot?
...the labels from the x-axis.
from matplotlib import pyplot as plt
plt.plot(range(10))
plt.tick_params(
axis='x', # changes apply to the x-axis
which='both', # both major and minor ticks are affected
bottom=False, # ticks along the bottom edge are off
top=False, ...
Differences between git remote update and fetch?
...uation with git rebase --onto and git cherry-pick, in that both can take a range of commits to patch onto a new base commit.
I guess that as Git has evolved over the years, some functionality was (inevitably?) duplicated, perhaps sometimes as a convenience for end-users (for example, it's simpler t...
Iterate a list with indexes in Python
... the end of the second line he says he wants to use it instead of for i in range(len(name_of_list)): which is what led me to provide an example using a for instead of what was shown in the first part.
– Vinko Vrsalovic
Sep 27 '12 at 9:29
...
Why does Java switch on contiguous ints appear to run faster with added cases?
...
Switch - case is faster if the case values are placed in a narrow range Eg.
case 1:
case 2:
case 3:
..
..
case n:
Because, in this case the compiler can avoid performing a comparison for every case leg in the switch statement. The compiler make a jump table which contains addresses of t...
Difference between numeric, float and decimal in SQL Server
...h internally stores everything as a log of base 2. That allows a the full range of precision in one field with the drawback that only the first ~8 digits will be accurate.
– Bacon Bits
Nov 3 '15 at 15:49
...
What does the “yield” keyword do?
...ou create a list, and so an iterable:
>>> mylist = [x*x for x in range(3)]
>>> for i in mylist:
... print(i)
0
1
4
Everything you can use "for... in..." on is an iterable; lists, strings, files...
These iterables are handy because you can read them as much as you wish, but y...
What's the idiomatic syntax for prepending to a short python list?
...rom collections import deque
def list_insert_0():
l = []
for i in range(20):
l.insert(0, i)
def list_slice_insert():
l = []
for i in range(20):
l[:0] = [i] # semantically same as list.insert(0, i)
def list_add():
l = []
for i in range(20):
l = ...
Can Python test the membership of multiple values in a list?
...proach is about an order of magnitude faster:
>>> smallset = set(range(10))
>>> smallsubset = set(range(5))
>>> %timeit smallset >= smallsubset
110 ns ± 0.702 ns per loop (mean ± std. dev. of 7 runs, 10000000 loops each)
>>> %timeit all(x in smallset for x i...