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How can I insert values into a table, using a subquery with more than one result?
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If you are inserting one record into your table, you can do
INSERT INTO yourTable
VALUES(value1, value2)
But since you want to insert more than one record, you can use a SELECT FROM in your SQL statement.
so you will want to do this:
INSERT INTO prices (group, id, price)...
How to use continue in jQuery each() loop?
In my application i am using AJAX call. I want to use break and continue in this jQuery loop.
4 Answers
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change html text from link with jquery
...of all matched elements. This
method works on both HTML and XML
documents. Cannot be used on input
elements. For input field text use the
val attribute.
For example:
Find the text in the first paragraph
(stripping out the html), then set the
html of the last paragraph to show it
is just text (the ...
`if __name__ == '__main__'` equivalent in Ruby
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It's handy, though, for testing things -- you can put module tests in there and run them just from the module file without any wrapper.
– ebneter
Feb 12 '10 at 3:11
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Finding # occurrences of a character in a string in Ruby
I'm looking for the Ruby method (1.9...) that can help me find the number of occurrences of a character in a string. I'm looking for all occurrences, not just the first one.
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Why does the JavaScript need to start with “;”?
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I would say since scripts are often concatenated and minified/compressed/sent together there's a chance the last guy had something like:
return {
'var':'value'
}
at the end of the last script without a ; on the end. If you have a ; at the start on yours, it...
Python datetime - setting fixed hour and minute after using strptime to get day,month,year
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How can i remove everything after '2016-06-01' so that hour minute and second disappear?
– PV8
Mar 1 '19 at 14:05
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What is default session timeout in ASP.NET?
...N:
Optional TimeSpan attribute.
Specifies the number of minutes a session can be idle before it is abandoned. The timeout attribute cannot be set to a value that is greater than 525,601 minutes (1 year) for the in-process and state-server modes.
The session timeout configuration setting applies onl...
How to create nonexistent subdirectories recursively using Bash?
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You can use the -p parameter, which is documented as:
-p, --parents
no error if existing, make parent directories as needed
So:
mkdir -p "$BACKUP_DIR/$client/$year/$month/$day"
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How to add text to request body in RestSharp
...ually, for Json it should be (at least for Rails) : req.AddParameter("application/json", body, ParameterType.RequestBody); Thanks to Jean Hominal for the tip here
– MrWater
Jan 3 '13 at 15:26
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