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SQL-Server: Is there a SQL script that I can use to determine the progress of a SQL Server backup or
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Yes. If you have installed sp_who2k5 into your master database, you can simply run:
sp_who2k5 1,1
The resultset will include all the active transactions. The currently running backup(s) will contain the string "BACKUP" in the requestCommand fi...
Error handling in getJSON calls
How can you handle errors in a getJSON call? Im trying to reference a cross-domain script service using jsonp, how do you register an error method?
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Disable validation of HTML5 form elements
...hrome, and if you catch the "invalid" event and return false that seems to allow form submission.
I am using jquery, with this HTML.
// suppress "invalid" events on URL inputs
$('input[type="url"]').bind('invalid', function() {
alert('invalid');
return false;
});
document.forms[0].o...
generating GUID without hyphen
...ut the (canonical) string representation of a Guid. The Guid itself is actually a 128-bit integer value.
You can use the "N" specifier with the Guid.ToString(String) overload.
Guid.NewGuid().ToString("N");
By default letters are lowercase. A Guid with only uppercase letters can only be achieved ...
How do you allow spaces to be entered using scanf?
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People (and especially beginners) should never use scanf("%s") or gets() or any other functions that do not have buffer overflow protection, unless you know for certain that the input will always be of a specific format (and perhaps not even t...
Add text to Existing PDF using Python
...is the best way to go about this and what extra modules will I need to install.
8 Answers
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Can I stop 100% Width Text Boxes from extending beyond their containers?
...t padding/border in ‘px’ you think browsers will give the input. (Typically 6px for IE<8.)
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plot a circle with pyplot
...nd the axes (but not beyond the figure, ie the figure size is not automatically adjusted to plot all of your artists).
The units for x, y and radius correspond to data units by default. In this case, I didn't plot anything on my axes (fig.gca() returns the current axes), and since the limits have n...
SQL Call Stored Procedure for each Row without using a cursor
How can one call a stored procedure for each row in a table, where the columns of a row are input parameters to the sp without using a Cursor?
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Check existence of directory and create if doesn't exist
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@Bas Really late response but suppressWarnings(<statement>) will suppress warnings for just that statement.
– Ram RS
Jun 7 '18 at 20:49
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