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git add . vs git commit -a
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140
git commit -a means almost[*] the same thing as git add -u && git commit.
It's not th...
Python time measure function
...ing a decorator.
Python 2:
def timing(f):
def wrap(*args):
time1 = time.time()
ret = f(*args)
time2 = time.time()
print '%s function took %0.3f ms' % (f.func_name, (time2-time1)*1000.0)
return ret
return wrap
And the usage is very simple, just use the...
ASP.NET MVC 4 Custom Authorize Attribute with Permission Codes (without roles)
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edited Oct 17 '17 at 15:20
GabrielBB
1,60911 gold badge2121 silver badges4040 bronze badges
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What is a Portable Class Library?
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UPDATE Oct 9 2017: Article comparing/constrasting .NET Core/Std/PCL
UPDATE Nov 23 2016: Article by Rick Strahl
UPDATE Oct 29 2016: .NETStandard 1->2 FAQ
UPDATE Oct 19 2016: This is the best interview/video I've seen to date covering .NE...
Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
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11 Answers
11
Active
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Rails: Open link in new tab (with 'link_to')
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edited Feb 15 '17 at 20:45
Miles Prower
5999 bronze badges
answered Aug 26 '12 at 21:11
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Assigning default values to shell variables with a single command in bash
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1328
Very close to what you posted, actually:
FOO=${VARIABLE:-default} # If variable not set or ...
How do DATETIME values work in SQLite?
...ng dates and times as TEXT, REAL, or INTEGER values:
TEXT as ISO8601 strings ("YYYY-MM-DD HH:MM:SS.SSS").
REAL as Julian day numbers, the number of days since noon in Greenwich on November 24, 4714 B.C. according to the proleptic Gregorian calendar.
INTEGER as Unix Time, the number of ...