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Which selector do I need to select an option by its text?

I need to check if a <select> has an option whose text is equal to a specific value. 16 Answers ...
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How to change the href for a hyperlink using jQuery

...l hyperlinks to point to Google. You probably want a somewhat more refined selector though. For instance, if you have a mix of link source (hyperlink) and link target (a.k.a. "anchor") anchor tags: <a name="MyLinks"></a> <a href="http://www.codeproject.com/">The CodeProject</a&...
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SQL to find the number of distinct values in a column

I can select all the distinct values in a column in the following ways: 11 Answers 11 ...
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Store select query's output in one array in postgres

... There are two ways. One is to aggregate: SELECT array_agg(column_name::TEXT) FROM information.schema.columns WHERE table_name = 'aean' The other is to use an array constructor: SELECT ARRAY( SELECT column_name FROM information.schema.columns WHERE table_name = ...
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SQL join: selecting the last records in a one-to-many relationship

... want to get a list of all customers along with their last purchase in one SELECT statement. What is the best practice? Any advice on building indexes? ...
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How to generate the “create table” sql statement for an existing table in postgreSQL

... text; column_record record; BEGIN FOR column_record IN SELECT b.nspname as schema_name, b.relname as table_name, a.attname as column_name, pg_catalog.format_type(a.atttypid, a.atttypmod) as column_type, CASE WHEN ...
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Delete duplicate records in SQL Server?

...r the dupes by empId, and delete all but the first one. delete x from ( select *, rn=row_number() over (partition by EmployeeName order by empId) from Employee ) x where rn > 1; Run it as a select to see what would be deleted: select * from ( select *, rn=row_number() over (partition b...
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How can I select multiple columns from a subquery (in SQL Server) that should have one record (selec

I Know I can select a column from a subquery using this syntax: 5 Answers 5 ...
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System.Net.Http: missing from namespace? (using .net 4.5)

... Add Reference dialog right-click on your project in Solution Explorer and select Add Reference.... It should look something like: share | improve this answer | follow ...
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How can I make an entire HTML form “readonly”?

...e="text" name="something" placeholder="enter some text" /> <select> <option value="0" disabled="disabled" selected="selected">select somethihng</option> <option value="1">woot</option> <option value="2">is</opt...