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How to update Identity Column in SQL Server?
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You can not update identity column.
SQL Server does not allow to update the identity column unlike what you can do with other columns with an update statement.
Although there are some alternatives to achieve a similar kind of requirement.
When Identity column value needs to be u...
What is a elegant way in Ruby to tell if a variable is a Hash or an Array?
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Be careful, this could really screw you if someone ends up passing you an instance of ActiveSupport::HashWithIndifferentAccess. Which responds like a hash, but is not in fact a Hash. :(
– unflores
Mar 6 '14 at...
How do I send a file as an email attachment using Linux command line?
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@DavidGiven: See for example (by quick glance) all the other answers to this question.
– tripleee
Sep 11 '13 at 20:00
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How can I split a string into segments of n characters?
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This is technically the better answer as it will grab all the text from a string that's not evenly divisible by 3 (it will grab the last 2 or 1 characters).
– Erik
Jun 7 '11 at 0:36
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Copy to clipboard in Node.js?
...le, you would need bindings to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Although I'm not sure whether it gives you access to the X clipboard, you might end up writing your own. You'll need separate bindings for windows.
edit: If you want to do something ...
Remove header and footer from window.print()
...ome margins/paddings in your body element so that the content won't extend all the way to the page's edge. Since common printers just can't get no-margins printing and it's probably not what you want, you should use something like this:
@media print {
@page { margin: 0; }
body { margin: 1.6cm;...
How can I tell if a library was compiled with -g?
...sing a C like syntax. If neither of these formats are found this option falls back on the -W option to print any DWARF information in the file."
– Matt McClellan
Jan 5 '10 at 17:13
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How to assign string to bytes array
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This is the only answer that actually addresses the original question.
– Jack O'Connor
Aug 19 '16 at 14:43
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SearchView's OnCloseListener doesn't work
...isappointing that OnCloseListener doesn't work as you'd think, this is actually a nice, clean solution. Kudos!
– welshk91
Apr 19 '16 at 0:33
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How to add an empty column to a dataframe?
... with .reindex(rows=[...]). Note that newer versions of Pandas (v>0.20) allow you to specify an axis keyword rather than explicitly assigning to columns or rows.
Here is an example adding multiple columns:
mydf = mydf.reindex(columns = mydf.columns.tolist() + ['newcol1','newcol2'])
or
mydf...