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A method to reverse effect of java String.split()? [duplicate]
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answered Apr 27 '09 at 16:25
John TopleyJohn Topley
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Practical uses for AtomicInteger
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edited Jan 27 '11 at 16:29
answered Jan 27 '11 at 16:09
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How to escape a single quote inside awk
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A single quote is represented using \x27
Like in
awk 'BEGIN {FS=" ";} {printf "\x27%s\x27 ", $1}'
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What's the standard way to work with dates and times in Scala? Should I use Java types or there are
...e.time.Imports._
DateTime.now // returns org.joda.time.DateTime = 2009-04-27T13:25:42.659-07:00
DateTime.now.hour(2).minute(45).second(10) // returns org.joda.time.DateTime = 2009-04-27T02:45:10.313-07:00
DateTime.now + 2.months // returns org.joda.time.DateTime = 2009-06-27T13:25:59.195-07:00
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Get string character by index - Java
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answered Jun 27 '12 at 15:39
Ricardo AltamiranoRicardo Altamirano
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Are PDO prepared statements sufficient to prevent SQL injection?
...f by showing the attack...
$pdo->query('SET NAMES gbk');
$var = "\xbf\x27 OR 1=1 /*";
$query = 'SELECT * FROM test WHERE name = ? LIMIT 1';
$stmt = $pdo->prepare($query);
$stmt->execute(array($var));
In certain circumstances, that will return more than 1 row. Let's dissect what's going o...
Is there a way to instantiate a class by name in Java?
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answered Mar 27 '12 at 9:02
Simon NickersonSimon Nickerson
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Check if a number is int or float
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edited Dec 27 '10 at 20:00
answered Dec 27 '10 at 19:16
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Difference between final static and static final
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No difference at all. According to
8.3.1 - Classes - Field Modifiers of the Java Language Spec...
How to use a different version of python during NPM install?
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as i have python3 as global, i need to setup also python27 using: > this npm config set python C:\Python27\python.exe
– francois
Jan 23 '16 at 23:22
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