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How to cherry-pick multiple commits
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Git 1.7.2 introduced the ability to cherry pick a range of commits. From the release notes:
git cherry-pick learned to pick a range of commits
(e.g. cherry-pick A..B and cherry-pick --stdin), so did git revert; these do not support the nicer sequencing control rebase [...
What is the difference between re.search and re.match?
...enerate_word():
word = [random.choice(string.ascii_lowercase) for _ in range(LENGTH)]
word = ''.join(word)
return word
wordlist = [generate_word() for _ in range(LIST_SIZE)]
start = time.time()
[re.search('python', word) for word in wordlist]
print('search:', time.time() - start)
star...
How to pick just one item from a generator?
...eld x
nums = numgen() # because it must be the _same_ generator
for n in range(3):
numnext = next(nums)
print(numnext)
This outputs:
1001
1002
1003
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Transaction isolation levels relation with locks on table
...he transaction and are held until the transaction completes.
SERIALIZABLE: Range locks are placed in the range of key values that match the search conditions of each statement executed in a transaction. [...] The range locks are held until the transaction completes.
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Android. WebView and loadData
..., I tried with UTF-8 and with latin-1 and with ISO-8859-1, but saw still strange signs instead of ü, ö, ä. But I have another idea, I'll try to convert byte stream from server into string using right encoding. maybe, that'll help me
– Tima
Dec 7 '10 at 10:14...
Vim: insert the same characters across multiple lines
...enefit that if you don't need to insert the text on every single line in a range you can easily skip them by pressing extra j's.
Note that for large number of contiguous additions, the block approach or macro will likely be superior.
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Insert an element at a specific index in a list and return the updated list
...n - Fastest (3.08 µsec per loop)
mquadri$ python3 -m timeit -s "a = list(range(1000))" "b = a[:]; b[500:500] = [3]"
100000 loops, best of 3: 3.08 µsec per loop
ATOzTOA's accepted answer based on merge of sliced lists - Second (6.71 µsec per loop)
mquadri$ python3 -m timeit -s "a = list(range...
How to specify a min but no max decimal using the range data annotation attribute?
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How about something like this:
[Range(0.0, Double.MaxValue, ErrorMessage = "The field {0} must be greater than {1}.")]
That should do what you are looking for and you can avoid using strings.
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Binary search (bisection) in Python
...ete
The thing a sorted list really gets you are "next", "previous", and "ranges" (including inserting or deleting ranges), which are O(1) or O(|range|), given a starting index. If you aren't using those sorts of operations often, then storing as sets, and sorting for display might be a better dea...
Ruby: How to iterate over a range, but in set increments?
So I'm iterating over a range like so:
4 Answers
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