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What is “with (nolock)” in SQL Server?
... to insert a duplicate key will not fail the transaction and generate an error rather just generate a warning. If you don't use this weird option you probably don't have to worry about getting rows twice
– JanHudecek
Mar 10 '12 at 13:00
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How can I delete a file from a Git repository?
...ice, but is reality).
[~/www]$ git rm shop/mickey/mtt_flange_SCN.7z.003
error: 'shop/mickey/mtt_flange_SCN.7z.003' has local modifications
(use --cached to keep the file, or -f to force removal)
[~/www]$ git rm -f shop/mickey/mtt_flange_SCN.7z.003
rm 'shop/mickey/mtt_flange_SCN.7z.003'
[~/www]$
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Java: using switch statement with enum under subclass
... case VALUE_A: {
//..
break;
}
}
The clue is in the error. You don't need to qualify case labels with the enum type, just its value.
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git - Server host key not cached
... This should be the accepted answer. It's precisely what the error message is referring to. In my case when I cloned I had used a FQDN, but on my new machine I had only logged in using the short local domain name. I had to login via putty or plink as the FQDN to cache the key for the...
How to search by key=>value in a multidimensional array in PHP
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@JohnKugelman Wont the "efficient" answer error out if $key does not exist in the array? Wouldnt it be better to do if (array_key_exists($key, $array) && $array[$key] == $value) {?
– Chase
Feb 3 '14 at 21:04
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Programmatically stop execution of python script? [duplicate]
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sys.exit() will do exactly what you want.
import sys
sys.exit("Error message")
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What is better, curl or wget? [closed]
... to automate downloading stuff. However, with CURL, I frequently encounter error 18 - transfer closed with outstanding read data remaining (see stackoverflow.com/questions/1759956/…). This error I mostly get while trying to use it in Perl scripts, but WGET never gives me such issues. Shouldn't thi...
Invalid syntax when using “print”? [duplicate]
... # You must call the function!
Old: print >>sys.stderr, "fatal error"
New: print("fatal error", file=sys.stderr)
Old: print (x, y) # prints repr((x, y))
New: print((x, y)) # Not the same as print(x, y)!
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update columns values with column of another table based on condition [duplicate]
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It gives me error message: invalid object table1.
– niceApp
Nov 17 '09 at 3:17
2
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How to remove MySQL root password [closed]
...e I have set the password of root user. That's why phpmyadmin is giving an error:
2 Answers
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