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Select all contents of textbox when it receives focus (Vanilla JS or jQuery)
What is a Vanilla JS or jQuery solution that will select all of the contents of a textbox when the textbox receives focus?
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How to avoid using Select in Excel VBA
I've heard much about the understandable abhorrence of using .Select in Excel VBA, but am unsure of how to avoid using it. I am finding that my code would be more re-usable if I were able to use variables instead of Select functions. However, I am not sure how to refer to things (like the Activ...
SQL Server SELECT into existing table
I am trying to select some fields from one table and insert them into an existing table from a stored procedure. Here is what I am trying:
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Good tool to visualise database schema? [closed]
...; Export > Graphviz Dot and export your database) 3.) Open terminal and convert dot file to SVG dot -Tsvg your_database.dot > your_database.svg 4.) Optionally convert generated SVG to JPG or PNG using any tool of your choice (Inkscape, ImageMagick, GraphicsMagick, etc.)
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Git diff output to file preserve coloring
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@RoR You'd have to put something in the middle there to convert the bash color codes to rtf format.
– ralphtheninja
Mar 14 '12 at 17:23
3
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datetime dtypes in pandas read_csv
...n has a keyword argument called parse_dates
Using this you can on the fly convert strings, floats or integers into datetimes using the default date_parser (dateutil.parser.parser)
headers = ['col1', 'col2', 'col3', 'col4']
dtypes = {'col1': 'str', 'col2': 'str', 'col3': 'str', 'col4': 'float'}
par...
How to use OpenFileDialog to select a folder?
How to use OpenFileDialog to select folders?
8 Answers
8
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Seeking clarification on apparent contradictions regarding weakly typed languages
...ping I end up finding examples of programming languages that simply coerce/convert types automatically.
9 Answers
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How to use NULL or empty string in SQL
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Select *
From Table
Where (col is null or col = '')
Or
Select *
From Table
Where IsNull(col, '') = ''
share
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improve t...
How to select the nth row in a SQL database table?
I'm interested in learning some (ideally) database agnostic ways of selecting the n th row from a database table. It would also be interesting to see how this can be achieved using the native functionality of the following databases:
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