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Command to get nth line of STDOUT
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343
Using sed, just for variety:
ls -l | sed -n 2p
Using this alternative, which looks more effi...
How to find reason of failed Build without any error or warning
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answered Dec 11 '14 at 14:42
Richard J FosterRichard J Foster
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How to retrieve a module's path?
...restisorestis
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55
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Why does comparing strings using either '==' or 'is' sometimes produce a different result?
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14 Answers
14
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Eclipse / Android : “Errors running builder 'Android Pre Compiler' on project…”
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answered Jan 31 '13 at 4:52
Vadim KotovVadim Kotov
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How do I create and read a value from cookie?
... var date = new Date();
date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
expires = "; expires=" + date.toGMTString();
}
else {
expires = "";
}
document.cookie = name + "=" + value + expires + "; path=/";
}
function getCookie(c_name) {
if (...
PersistentObjectException: detached entity passed to persist thrown by JPA and Hibernate
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edited Feb 15 '18 at 22:43
Karl Richter
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an...
Objective-C pass block as parameter
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Jonathan GrynspanJonathan Grynspan
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Cannot generate iOS App archive in xcode
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40 Answers
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What's the best way of scraping data from a website? [closed]
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answered Mar 4 '14 at 19:01
Jesse SherlockJesse Sherlock
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