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How to make grep only match if the entire line matches?
... option).
Example:
echo -f |grep -- "-f" # where grep "-f" will show error
echo -f |grep -F -- "-f" # whre grep -F "-f" will show error
grep "pat" -- "-file" # grep "pat" "-file" won't work. -file is the filename
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Which ORM should I use for Node.js and MySQL? [closed]
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I get this error "Error: Cannot find module 'hat'" when I try to deploy this. .. no amount of npm install or re-install seems to help. Any suggestions? Thanks
– Gene Bo
May 28 '15 at 17:19
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Should IBOutlets be strong or weak under ARC?
... too slow because of weak IBOutlets.
Not using weak may be perceived as an error.
Bottom line: Since iOS 6 we can't get this wrong anymore as long as we don't use view unloading. Time to party. ;)
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Cannot simply use PostgreSQL table name (“relation does not exist”)
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From what I've read, this error means that you're not referencing the table name correctly. One common reason is that the table is defined with a mixed-case spelling, and you're trying to query it with all lower-case.
In other words, the following f...
How do I create a dynamic key to be added to a JavaScript object variable [duplicate]
...ata.gname; connect_clients.push({[key]:val}); } i get error when i run the node.js error in ({[key]) dont knw why
– ujwal dhakal
Nov 24 '15 at 14:14
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Visual Studio 2010 isn't building before a run when there are code changes
...project, and then hit F5 instead of building it so it can run it throws an error message saying that the exe doesn't exist to run. How do I make it build first? What could have changed?
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PHP Warning: POST Content-Length of 8978294 bytes exceeds the limit of 8388608 bytes in Unknown on l
I am getting this error when trying to upload an import on WordPress on my XAMPP local dev environment:
21 Answers
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Getting scroll bar width using JavaScript [duplicate]
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If you have a error: Uncaught TypeError: Cannot read property 'appendChild' of null This could be fixed with next code line: if (document.body == null) return 0; before document.body.appendChild(outer);
– Andriyun...
Retrieve column names from java.sql.ResultSet
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Tried it on a teradata database and got the error "[Teradata Database] [TeraJDBC 16.20.00.02] [Error 9719] [SQLState HY000] QVCI feature is disabled."
– josepainumkal
Oct 10 '19 at 18:29
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Trusting all certificates with okHttp
... This doesn't work for self-signed certs. Causes a 401 Unauthorized error.
– IgorGanapolsky
Jun 5 '18 at 14:55
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