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mysql error 1364 Field doesn't have a default values
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Set a default value for Created_By (eg: empty VARCHAR) and the trigger will update the value anyways.
create table try (
name varchar(8),
CREATED_BY varchar(40) DEFAULT '' not null
);
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How to define a function in ghci across multiple lines?
I'm trying to define any simple function that spans multiple lines in ghci, take the following as an example:
7 Answers
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Xcode duplicate line
There is a Duplicate command in the Edit Menu (with a default shortcut of ⌘ D ), but it is (as Halley pointed out) meant for duplication in the Interface Builder part of Xcode.
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Is there a conditional ternary operator in VB.NET?
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Callum Watkins
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answered Feb 23 '09 at 3:46
Beep beepBeep beep
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How to make a query with group_concat in sql server [duplicate]
I know that in sql server we cannot use Group_concat function but here is one issue i have in which i need to Group_Concat my query.I google it found some logic but not able to correct it.My sql query is
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How to hide a in a menu with CSS?
...lers beware!
– Mark
Sep 2 '13 at 16:32
10
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Does PHP have threading?
...o go with it, our desktops and servers commonly have 8 or 16 cores, 16 and 32 gigabytes of RAM, though we may not always be able to have two within budget and having two desktops is rarely useful for most of us.
Additionally, PHP was written for the non-programmer, it is many hobbyists native tongu...
Change text color of one word in a TextView
I am looking for a way to change the color of a text of a single word in a TextView from within an Activity .
8 Answers
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Avoiding memory leaks with Scalaz 7 zipWithIndex/group enumeratees
...ameter (provided you're willing to wait long enough) -- I tested with 2^14 32MiB arrays (i.e., a total of half a TiB of memory allocated over time).
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How to set the font size in Emacs?
I also want to save the font size in my .emacs file.
17 Answers
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