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For loop example in MySQL
...action;
while v_counter < v_max do
insert into foo (val) values ( floor(0 + (rand() * 65535)) );
set v_counter=v_counter+1;
end while;
commit;
end #
delimiter ;
call load_foo_test_data();
select * from foo order by id;
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Convert a timedelta to days, hours and minutes
... // is used instead of / to get an integer, not a float. // is a floor division operator: "division that results into whole number adjusted to the left in the number line", see here.
– Eerik Sven Puudist
Apr 1 '19 at 19:51
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Truncate (not round) decimal places in SQL Server
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Do you want the decimal or not?
If not, use
select ceiling(@value),floor(@value)
If you do it with 0 then do a round:
select round(@value,2)
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JavaScript editor within Eclipse [closed]
... of the registered Java-like extensions". I struggled over same error on a JSP file in Eclipse - the file wouldn't save because of breakpoints. Remove breakpoints and try save.
– user878642
Aug 4 '11 at 13:25
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Getting current unixtimestamp using Moment.js
...y get the unix timestamp by using the following JavaScript function: Math.floor(new Date().getTime()/1000) .
4 Answers
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java.lang.OutOfMemoryError: Java heap space
...:
java -Xmx2g
http://www.oracle.com/technetwork/java/javase/tech/vmoptions-jsp-140102.html
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How to convert date to timestamp?
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For seconds use: Math.floor(new Date(newDate).getTime() / 1000)
– metamagikum
Aug 19 '15 at 20:28
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How to get datetime in JavaScript?
...timezoneClip, ""),
o: (o > 0 ? "-" : "+") + pad(Math.floor(Math.abs(o) / 60) * 100 + Math.abs(o) % 60, 4),
S: ["th", "st", "nd", "rd"][d % 10 > 3 ? 0 : (d % 100 - d % 10 != 10) * d % 10]
};
return mask.replace(token, function ($0) {
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Why does Eclipse Java Package Explorer show question mark on some classes?
...or other CVS Label Decorations, check http://help.eclipse.org/help33/index.jsp?topic=/org.eclipse.platform.doc.user/reference/ref-cvs-decorations.htm
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How to send HTTP request in java? [duplicate]
...String url =
"http://localhost:8080/HttpRequestSample/RequestSend.jsp";
public static void main(String[] args) {
//Instantiate an HttpClient
HttpClient client = new HttpClient();
//Instantiate a GET HTTP method
PostMethod method = new PostMethod(url);
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