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What is the use for IHttpHandler.IsReusable?
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edited Feb 10 at 8:22
answered Mar 31 '11 at 14:03
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'IF' in 'SELECT' statement - choose output value based on column values
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1039
SELECT id,
IF(type = 'P', amount, amount * -1) as amount
FROM report
See http://dev...
What are the downsides to using Dependency Injection? [closed]
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edited Feb 10 '11 at 19:08
Joe
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how to File.listFiles in alphabetical order?
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@CPU100 i believe that by using the list() instead of listFiles() gives the advantage of having only the file names without the parent directory paths, resulting in shorter strings and lesser cpu time to sort/compare.
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Why does ContentResolver.requestSync not trigger a sync?
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answered Mar 10 '11 at 4:09
jcwengerjcwenger
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How to implement LIMIT with SQL Server?
...SalesOrderHeader
)
SELECT *
FROM OrderedOrders
WHERE RowNumber BETWEEN 10 AND 20;
or something like this for 2000 and below versions...
SELECT TOP 10 * FROM (SELECT TOP 20 FROM Table ORDER BY Id) ORDER BY Id DESC
sha...
Should I use Python 32bit or Python 64bit
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answered Jun 25 '10 at 12:03
John La RooyJohn La Rooy
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Read and overwrite a file in Python
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answered Mar 11 '10 at 11:16
nosklonosklo
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Use didSelectRowAtIndexPath or prepareForSegue method for UITableView?
...Zack Shapiro
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answered Nov 15 '11 at 2:16
rob mayoffrob mayoff
330k5151...
Can PostgreSQL index array columns?
... CREATE TABLE "Test"("Column1" int[]);
INSERT INTO "Test" VALUES ('{10, 15, 20}');
INSERT INTO "Test" VALUES ('{10, 20, 30}');
CREATE INDEX idx_test on "Test" USING GIN ("Column1");
-- To enforce index usage because we have only 2 records for this test...
SET enable_seqscan...