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XPath: How to check if an attribute exists?
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167
Short and sweet:
//*[@foo]
Of course you should use a more specific expression. But with [@...
writing some characters like '
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edited Jul 7 '16 at 19:48
Hussein El Feky
5,84955 gold badges4242 silver badges5656 bronze badges
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JSP : JSTL's tag
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153
c:out escapes HTML characters so that you can avoid cross-site scripting.
if person.name = &l...
Difference between hard wrap and soft wrap?
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137
A hard wrap inserts actual line breaks in the text at wrap points, with soft wrapping the actu...
Downloading a large file using curl
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167
<?php
set_time_limit(0);
//This is the file where we save the information
$fp = fopen (d...
Update one MySQL table with values from another
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210
UPDATE tobeupdated
INNER JOIN original ON (tobeupdated.value = original.value)
SET tobeupdated....
what is the function of webpages:Enabled in MVC 3 web.config
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edited Dec 8 '11 at 5:47
answered Feb 3 '11 at 12:27
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HAProxy redirecting http to https (ssl)
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15 Answers
15
Active
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Can existing virtualenv be upgraded gracefully?
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answered Jan 31 '10 at 8:48
Lennart RegebroLennart Regebro
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