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Private and protected constructor in Scala
...aniel C. SobralDaniel C. Sobral
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ExpandableListView - hide indicator for groups with no children
... answered Aug 7 '12 at 12:42
Amt87Amt87
4,83544 gold badges2929 silver badges5151 bronze badges
...
GitHub: Permission denied (publickey). fatal: The remote end hung up unexpectedly
...ent's keyring, is the right access mode for the private key: it should be 0600 (chmod 600 ~/.ssh/id_rsa, basically).
– chikamichi
Jul 16 '16 at 20:16
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How to printf uint64_t? Fails with: “spurious trailing ‘%’ in format”
I wrote a very simple test code of printf uint64_t:
3 Answers
3
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How to use cURL to send Cookies?
...;..."
– user1329187
Aug 5 '17 at 17:46
Why isn't this answer on top I wonder...Answers-sorting plugin anyone?
...
Why doesn't .NET/C# optimize for tail-call recursion?
...ate given recent JIT changes). Note that the CLR changes for 4.0 the x86, x64 and ia64 will respect it.
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How can I make pandas dataframe column headers all lowercase?
...\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7...
Usage of __slots__?
...elete
and
>>> min(timeit.repeat(get_set_delete_fn(slotted)))
0.2846834529991611
>>> min(timeit.repeat(get_set_delete_fn(not_slotted)))
0.3664822799983085
The slotted access is almost 30% faster in Python 3.5 on Ubuntu.
>>> 0.3664822799983085 / 0.2846834529991611
1.287332...
Append TimeStamp to a File Name
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Usage:
string result = "myfile.txt".AppendTimeStamp();
//myfile20130604234625642.txt
Extension method
public static class MyExtensions
{
public static string AppendTimeStamp(this string fileName)
{
return string.Concat(
Path.GetFileNameWithoutExtension(fileName),
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How do I convert an integer to string as part of a PostgreSQL query?
...\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4.61182 48.1414 4.61182C47.4335 4.61182 46.7...