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Regular expression to check if password is “8 characters including 1 uppercase letter, 1 special cha
...ing it would be easier. This would also allow you to provide more directed error messages to your users (other than just Invalid Password) which should improve user experience.
From what I am seeing you are pretty fluent in regex, so I would presume that giving you the regular expressions to do wha...
Open new Terminal Tab from command line (Mac OS X)
... -*) # An unrecognized switch.
echo "$FUNCNAME: PARAMETER ERROR: Unrecognized option: '$1'. To force interpretation as non-option, precede with '--'. Use -h or --h for help." 1>&2 && return 2
;;
*) # 1st argument reached; proceed with argu...
Check if a number is int or float
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@David: issubclass would be an error, as it works on classes. isinstance checks if a given object is an instance of a class or one of that class's subclasses, so it's perfectly generic. Methinks that isinstance(obj, cls) is equivalent to issubclass(obj.__c...
Difference between two dates in Python
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I have this error on the console: type object 'datetime.datetime' has no attribute 'strptime'
– mauguerra
Dec 7 '11 at 18:00
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How to force cp to overwrite without confirmation
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codelingcodeling
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What are the mechanics of short string optimization in libc++?
...ferent setting of _LIBCPP_ABI_ALTERNATE_STRING_LAYOUT will create run time errors.
I recommend this flag only be changed by a vendor of libc++.
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How does the Java 'for each' loop work?
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What character to use to put an item at the end of an alphabetic list?
...sort after Z in Finder on Mac OSX. After several false paths and trial and error, here's what I found:
Characters that sort after Z in Finder (in sort-order)
z Lower case Z
ι Greek letter
Ι Greek letter, capital version of above character, not an "I")
Ω Omega
一 Japanese Character? (...
Map function in MATLAB?
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edited Apr 10 '18 at 15:05
answered Jun 11 '09 at 19:48
g...
Pickle incompatibility of numpy arrays between Python 2 and 3
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If you are getting this error in python3, then, it could be an incompatibility issue between python 2 and python 3, for me the solution was to load with latin1 encoding:
pickle.load(file, encoding='latin1')
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