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`date` command on OS X doesn't have ISO 8601 `-I` option?

...f the following formats: date -u +"%Y-%m-%dT%H:%M:%SZ" Output: 2011-08-27T23:22:37Z or date +%Y-%m-%dT%H:%M:%S%z Output: 2011-08-27T15:22:37-0800 share | improve this answer | ...
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Why does only the first line of this Windows batch file execute but all three lines execute in a com

... answered Oct 27 '10 at 19:29 Jeff MercadoJeff Mercado 108k2424 gold badges213213 silver badges237237 bronze badges ...
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How does '20 seconds' work in Scala?

... answered Feb 27 '13 at 5:22 Aaron NovstrupAaron Novstrup 20.1k77 gold badges6363 silver badges107107 bronze badges ...
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Remove an item from a dictionary when its key is unknown

... | edited Mar 27 '11 at 6:15 answered Mar 27 '11 at 5:51 ...
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Why does appending “” to a String save memory?

... answered Jan 27 '10 at 14:54 Brian AgnewBrian Agnew 248k3535 gold badges309309 silver badges420420 bronze badges ...
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How to create a hex dump of file containing only the hex characters without spaces in bash?

... answered Apr 10 '10 at 20:27 mark4omark4o 50.1k1515 gold badges7878 silver badges9797 bronze badges ...
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How to find path of active app.config file?

... answered Apr 27 '09 at 14:18 Cédric RupCédric Rup 13.2k33 gold badges3535 silver badges2727 bronze badges ...
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Wrap long lines in Python [duplicate]

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JSF vs Facelets vs JSP [duplicate]

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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...