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How to correctly use the extern keyword in C
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answered Jan 30 '09 at 17:49
bluebrotherbluebrother
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Spring Boot - inject map from application.yml
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answered Jul 23 '14 at 21:27
Andy WilkinsonAndy Wilkinson
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How to go about formatting 1200 to 1.2k in java
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23 Answers
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Convert SQLITE SQL dump file to POSTGRESQL
... constraints notes.
If you have ` on your code, as generated by some SQLite3 clients, you need to remove them.
PostGRESQL also doesn't recognize unsigned columns, so you might want to drop that or add a custom-made constraint such as this:
CREATE TABLE tablename (
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unsigned_column_name in...
getting date format m-d-Y H:i:s.u from milliseconds
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Another example from php.net:
$d2=new DateTime("2012-07-08 11:14:15.889342");
Reference of dateTime() on php.net
I've answered on question as short and simplify to author. Please see for more information to author: getting date format m-d-Y H:i:s.u from milliseconds
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How do I get my C# program to sleep for 50 msec?
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340
System.Threading.Thread.Sleep(50);
Remember though, that doing this in the main GUI thread w...
Where can I view Tomcat log files in Eclipse?
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zb226
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answered Feb 9 '10 at 22:46
royalsamplerroyalsampler
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Practical uses for AtomicInteger
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193
There are two main uses of AtomicInteger:
As an atomic counter (incrementAndGet(), etc) that c...
Waiting on a list of Future
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answered Oct 13 '13 at 18:00
dcernahoschidcernahoschi
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Getting the first character of a string with $str[0]
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395
Yes. Strings can be seen as character arrays, and the way to access a position of an array is ...