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How can I use swift in Terminal?
... As per XCode 6 Beta 5 the -i flag has been removed and will lead to an error. Just let it go and use #!/usr/bin/env xcrun swift instead.
– Jeehut
Aug 12 '14 at 17:46
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Find out whether radio button is checked with JQuery?
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@zua: you're right! it even had a syntax error, the way it was before (unmatched brackets). fixed
– David Hedlund
Nov 2 '11 at 11:53
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PHP PDO returning single row
...ence. If something goes wrong with query, depending on how you've got your error handling set up, it will either throw an Exception (desired, in my opinion) or you'll get an Invalid object method reference "fetch" on "false".... error, a form of which you would have gotten anyway because the query o...
How to reset sequence in postgres and fill id column with new data?
...oth provided solutions did not work for me;
> SELECT setval('seq', 0);
ERROR: setval: value 0 is out of bounds for sequence "seq" (1..9223372036854775807)
setval('seq', 1) starts the numbering with 2, and ALTER SEQUENCE seq START 1 starts the numbering with 2 as well, because seq.is_called is...
What differences, if any, between C++03 and C++11 can be detected at run-time?
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This returns true for MSVC 2005 onwards, and a compile error in MSVC 2003.
– Anthony Williams
Jun 24 '11 at 20:20
1
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What happens when there's insufficient memory to throw an OutOfMemoryError?
...ne stack for a new
thread, the Java virtual machine throws an OutOfMemoryError.
For Heap, Section 3.5.3.
If a computation requires more heap than can be made available by the automatic storage management system, the Java virtual machine
throws an OutOfMemoryError.
So, it does a ...
Loop through all the files with a specific extension
... it treated as an empty sequence, or set failglob to have it treated as an error. (If you set both, failglob takes precedence.)
– chepner
Jul 7 '17 at 17:31
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Android Studio: Android Manifest doesn't exists or has incorrect root tag
I got this error on Android Studio (AS):
11 Answers
11
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“please check gdb is codesigned - see taskgated(8)” - How to get gdb installed with homebrew code si
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This error occurs because OSX implements a pid access policy which requires a digital signature for binaries to access other processes pids. To enable gdb access to other processes, we must first code sign the binary. This signatu...
How to extract year and month from date in PostgreSQL without using to_char() function?
...e_name"
where date_part('year',txndt) < '2000' limit 10;
I am getting error.
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