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What's the easiest way to escape HTML in Python?

...with all non-ascii unicode chars encoded using the xml character reference table. – nosklo Jun 23 '10 at 3:48  |  show 5 more comments ...
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How to get ID of the last updated row in MySQL?

... I've found an answer to this problem :) SET @update_id := 0; UPDATE some_table SET column_name = 'value', id = (SELECT @update_id := id) WHERE some_other_column = 'blah' LIMIT 1; SELECT @update_id; EDIT by aefxx This technique can be further expanded to retrieve the ID of every row affected by...
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Centering a div block without the width

...on and don't have the luxury of having a good one to choose. A single-cell table is another option, although a table with one cell isn't really a table, is it? – Mike M. Lin Jan 9 '13 at 18:03 ...
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PostgreSQL - Rename database

... The above suggestions make me think it's better to keep table names restricted to just lowercase letters and underscore if possible! – Aswin Sanakan Feb 17 at 6:52 ...
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Change Schema Name Of Table In SQL

I want to change schema name of table Employees in Database. In the current table Employees database schema name is dbo I want to change it to exe . How can I do it ? ...
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What is the best way to remove a table row with jQuery?

What is the best method for removing a table row with jQuery? 17 Answers 17 ...
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How to create a unique index on a NULL column?

... create unique index UIX on MyTable (Column1) where Column1 is not null – Jørn Schou-Rode Dec 2 '10 at 14:54 1 ...
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SQL Server Linked Server Example Query

...at should probably be: <server>.<database>.<schema>.<table> For example: DatabaseServer1.db1.dbo.table1 Update: I know this is an old question and the answer I have is correct; however, I think any one else stumbling upon this should know a few things. Namely, when que...
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What is the best way to implement nested dictionaries?

... star-schema design, you might want to structure it more like a relational table and less like a dictionary. import collections class Jobs( object ): def __init__( self, state, county, title, count ): self.state= state self.count= county self.title= title self.c...
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Difference between Select Unique and Select Distinct

... Unique is a keyword used in the Create Table() directive to denote that a field will contain unique data, usually used for natural keys, foreign keys etc. For example: Create Table Employee( Emp_PKey Int Identity(1, 1) Constraint PK_Employee_Emp_PKey Prim...