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jQuery: checking if the value of a field is null (empty)
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answered Nov 22 '10 at 10:47
GuffaGuffa
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grepping using the “|” alternative operator
The following is a sample of a large file named AT5G60410.gff:
5 Answers
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Use of ~ (tilde) in R programming Language
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SpacedmanSpacedman
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Mocking Extension Methods with Moq
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34
You can't "directly" mock static method (hence extension method) with mocking framework. You can...
How do I put double quotes in a string in vba?
...Formula = "IF(Sheet1!A1=0,"""",Sheet1!A1)"
Some people like to use CHR(34)*:
Worksheets("Sheet1").Range("A1").Formula = "IF(Sheet1!A1=0," & CHR(34) & CHR(34) & ",Sheet1!A1)"
*Note: CHAR() is used as an Excel cell formula, e.g. writing "=CHAR(34)" in a cell, but for VBA code you us...
PostgreSQL delete with inner join
...G m_product C
WHERE B.m_product_id = C.m_product_id AND
C.upc = '7094' AND
B.m_pricelist_version_id='1000020';
or
DELETE
FROM m_productprice
WHERE m_pricelist_version_id='1000020' AND
m_product_id IN (SELECT m_product_id
FROM m_product...
How can I use grep to show just filenames on Linux?
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4 Answers
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Active
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What is the @Html.DisplayFor syntax for?
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4 Answers
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What does “all” stand for in a makefile?
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4 Answers
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SQL Add foreign key to existing column
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BluesRockAddictBluesRockAddict
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