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Unicode equivalents for \w and \b in Java regular expressions?
...regex like \w+ matches words like hello , élève , GOÄ_432 or gefräßig .
3 Answers
...
How can I update NodeJS and NPM to the next versions?
... Don't forget to reboot afterwards!
– Humppakäräjät
Oct 19 '15 at 8:41
This works with Windows 10, and both...
Designing function f(f(n)) == -n
...
@a1kmm: Sorry, -2³² above should have been -2³¹. Anyway, the case where f(0)≠0 (and so f(0)=-2³¹) is actually the easier case, as we showed these two are disconnected from the rest. The other case we need to consider is that f(0)=0, but f(x)=-2³¹ for some x≠0, x...
What are the default access modifiers in C#?
... | none (always implicitly public)
enum | public | All¹
interface | public | All¹
class | private | All¹
struct | private | public, internal, private²
delegate | private | All¹
constructor | private ...
RE error: illegal byte sequence on Mac OS X
...ains characters encoded in a way that is not valid in UTF-8 (as @Klas Lindbäck stated in a comment) - that's what the sed error message is trying to say by invalid byte sequence.
Most likely, your input file uses a single-byte 8-bit encoding such as ISO-8859-1, frequently used to encode "Western E...
What IDE to use for Python? [closed]
... | |Y |Y |Y | |Y | | | | | |*very limited
Gedit |Y |F |Y¹|Y | | | |Y |Y |Y | | |Y²| | | | |¹with plugin; ²sort of
Idle |Y |F |Y | |Y | | |Y |Y | | | | | | | | |
IntelliJ |Y |CF|Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |Y |
JEdit ...
Difference between getContext() , getApplicationContext() , getBaseContext() and “this”
... | NO | NO |
| Start an Activity | NO¹ | YES | NO¹ | NO¹ | NO¹ |
| Layout Inflation | NO² | YES | NO² | NO² | NO² |
| Start a Service | YES ...
Why can't my program compile under Windows 7 in French? [closed]
...gram in LOGO (not to be confused with LOGO of course).
pour exemple
répète 18 [av 5 td 10]
td 60
répète 18 [av 5 td 10]
fin
share
edited Apr 13 '17 at 12:46
...
Length of string in bash
...ars len: %s.\n" "$1" $bytlen ${#1} "$sreal"
}
will work as
strLen théorème
String 'théorème' is 10 bytes, but 8 chars len: $'th\303\251or\303\250me'
Useful printf correction tool:
If you:
for string in Généralités Language Théorème Février "Left: ←" "Yin Yang ☯";do
printf "...
How should I escape strings in JSON?
...ibrary in your language, you don't want to use one (I wouldn't suggest this¹), or you're writing a JSON library, read on.
Escape it according to the RFC. JSON is pretty liberal: The only characters you must escape are \, ", and control codes (anything less than U+0020).
This structure of escaping...