大约有 30,000 项符合查询结果（耗时：0.0511秒） [XML]
Encoding as Base64 in Java
...mpatible with older versions of Java, which are (at least at this point in time) probably far more prevalent.
– dcoder
Jul 5 '14 at 12:09
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Python: TypeError: cannot concatenate 'str' and 'int' objects [duplicate]
...as integers: {}".format(c))
For example -
hours = 13
minutes = 32
print("Time elapsed - {} hours and {} minutes".format(hours, minutes))
will result in output - Time elapsed - 13 hours and 32 minutes
Check out docs for more information.
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Pandas timeseries plot setting x-axis major and minor ticks and labels
I want to be able to set the major and minor xticks and their labels for a time series graph plotted from a Pandas time series object.
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What's the hardest or most misunderstood aspect of LINQ? [closed]
... Really? I had it's lazy-loaded nature pointed out to me so many times while learning Linq, it was never an issue for me.
– Adam Lassek
Dec 17 '08 at 16:19
26
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What are the best Haskell libraries to operationalize a program? [closed]
...A +RTS -s
64,952 bytes allocated in the heap
1 MB total memory in use
%GC time 0.0% (6.1% elapsed)
Productivity 100.0% of total user, 0.0% of total elapsed
You can get this in machine-readable format too:
$ ./A +RTS -t --machine-readable
[("bytes allocated", "64952")
,("num_GCs", "1")...
How do I format a number with commas in T-SQL?
...years I've used SQL Server, this issue has never come up since most of the time I would be doing formatting at the presentation layer, but in this case the T-SQL result in SSMS is the presentation.
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How do I handle newlines in JSON?
...\na"'])[1].charCodeAt(); that will show 10 - which was "Linefeed" the last time I checked. --- BTW: Stop screaming!
– BlaM
Nov 11 '15 at 7:25
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Most common C# bitwise operations on enums
... the idiom is to use bitwise and with negation:
flags &= ~0x04;
Sometimes you have an offset that identifies your bit, and then the idiom is to use these combined with left-shift:
flags |= 1 << offset;
flags &= ~(1 << offset);
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How to try convert a string to a Guid [duplicate]
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@NickN. This post was from 2008, at the time there was no Guid.TryParse
– Brian Rudolph
Mar 31 '19 at 22:26
1
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How do you append to an already existing string?
I want append to a string so that every time I loop over it will add say "test" to the string.
7 Answers
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