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Why does InetAddress.isReachable return false, when I can ping the IP address?
...s);
}
}
//output:*Failed www.google.com/74.125.227.114*
Part 2 : A Hackish Workaround
As an alternative, you can do this :
// in case of Linux change the 'n' to 'c'
Process p1 = java.lang.Runtime.getRuntime().exec("ping -n 1 www.google.com");
int returnVal = p1.w...
MySQL “WITH” clause
...r:
https://www.postgresql.org/docs/current/static/queries-with.html
Sybase 11 and later:
http://dcx.sybase.com/1100/en/dbusage_en11/commontblexpr-s-5414852.html
SQLite 3.8.3 and later:
http://sqlite.org/lang_with.html
HSQLDB:
http://hsqldb.org/doc/guide/dataaccess-chapt.html#dac_with_clause
Firebird...
How can I disable ReSharper in Visual Studio and enable it again?
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answered Mar 4 '11 at 23:56
Oscar MederosOscar Mederos
25.9k2020 gold badges7575 silver badges118118 bronze badges
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Dictionaries and default values
...
tamerlahatamerlaha
1,33511 gold badge1111 silver badges1818 bronze badges
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Undefined symbols for architecture armv7
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Community♦
111 silver badge
answered Jun 21 '11 at 17:38
JoeJoe
55.1k88 gold badges121121...
What is the difference between memmove and memcpy?
...est do not overlap?
– Alcott
Sep 9 '11 at 13:08
6
@Alcott, don't use memcpy if you don't know tha...
Python: split a list based on a condition?
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113
good = [x for x in mylist if x in goodvals]
bad = [x for x in mylist if x not in goodvals]
...
Randomize a List
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1169
Shuffle any (I)List with an extension method based on the Fisher-Yates shuffle:
private stat...
Java compiler level does not match the version of the installed Java project facet
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answered Oct 10 '11 at 15:50
Vineet ReynoldsVineet Reynolds
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Finding median of list in Python
...racVeedrac
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