大约有 1,390 项符合查询结果（耗时：0.0172秒） [XML]
combinations between two lists?
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98
Note: This answer is for the specific question asked above. If you are here from Google and jus...
Difference between fprintf, printf and sprintf?
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John BodeJohn Bode
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Replace multiple characters in one replace call
...thing to see that this snippet will still work in freshly installed windows98 on double click/cscript/wscript: var chars = {a:'1', b:'2', c:'3'}; var s = '123abc123'; var u = s.replace(/[abc]/g, function(m) { return chars[m]; }); WScript.echo(u);
– Dmitry
J...
How can I search for a multiline pattern in a file?
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98
So I discovered pcregrep which stands for Perl Compatible Regular Expressions GREP.
For exampl...
Check whether number is even or odd
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98
if((x%2)==0)
// even
else
// odd
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Setting default value for TypeScript object passed as argument
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Dan Dascalescu
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answered Sep 15 '15 at 21:45
jpadvojpad...
Block Comments in a Shell Script
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sunny256sunny256
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How do I install an R package from source?
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98
Download the source package, open Terminal.app, navigate to the directory where you currently h...
Min/Max of dates in an array?
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Mark AmeryMark Amery
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Convert Year/Month/Day to Day of Year in Python
...y return day of year
Astronomical Algorithms, Jean Meeus, 2d ed, 1998, chap 7 """
if is_leap_year(Y):
K = 1
else:
K = 2
N = int((275 * M) / 9.0) - K * int((M + 9) / 12.0) + D - 30
return N
def ymd(Y,N):
""" given year = Y and day of year = N, return year,...