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How to integrate CSS pre-processing within Eclipse? [closed]

...and then click OK. Find the *.scss entry in the File Associations list and select it. After selecting *.scss, on the bottom pane Associated editors:, click the Add... button. Make sure Internal editors is selected on the top, then find and select CSS Editor and then click OK. This associated the f...
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XPath to select Element by attribute value

...he parts in [ ]) shouldn't have slashes immediately before them. Also, to select the Employee element itself, you should leave off the /text() at the end or otherwise you'd just be selecting the whitespace text values immediately under the Employee element. //Employee[@id='4'] Edit: As Jens poin...
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Replace Default Null Values Returned From Left Outer Join

... for left outer join. Is there a way to replace the default values in the select statement? I have a workaround in that I can select into a table variable but it feels a little dirty. ...
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How do I get the file name from a String containing the Absolute file path?

... file system so wouldn't expect the performance to be materially different from a substring/indexOf. – assylias Sep 26 '13 at 7:15 7 ...
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PostgreSQL: Drop PostgreSQL database through command line [closed]

...rrently taking place against your database, including all idle processes. SELECT * FROM pg_stat_activity WHERE datname='database name'; share | improve this answer | follow...
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Postgres: SQL to list table foreign keys

... You can do this via the information_schema tables. For example: SELECT tc.table_schema, tc.constraint_name, tc.table_name, kcu.column_name, ccu.table_schema AS foreign_table_schema, ccu.table_name AS foreign_table_name, ccu.column_name AS foreign_column_nam...
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Replace duplicate spaces with a single space in T-SQL

... Even tidier: select string = replace(replace(replace(' select single spaces',' ','<>'),'><',''),'<>',' ') Output: select single spaces ...
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Select Pandas rows based on list index

... For large datasets, it is memory efficient to read only selected rows via the skiprows parameter. Example pred = lambda x: x not in [1, 3] pd.read_csv("data.csv", skiprows=pred, index_col=0, names=...) This will now return a DataFrame from a file that skips all rows except 1 and ...
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How to see the CREATE VIEW code for a view in PostgreSQL?

... select pg_get_viewdef('viewname', true) A list of all those functions is available in the manual: http://www.postgresql.org/docs/current/static/functions-info.html ...
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How to execute a file within the python interpreter?

I'm trying to execute a file with python commands from within the interpreter. 11 Answers ...