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C# namespace alias - what's the point?

...em.Threading.Timer; (ps: thanks for the choice of Timer ;-p) Otherwise, if you use both System.Windows.Forms.Timer and System.Timers.Timer in the same file you'd have to keep giving the full names (since Timer could be confusing). It also plays a part with extern aliases for using types with the...
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nvarchar(max) vs NText

...a within the database record itself. So nvarchar(max) is somewhat faster (if you have text that is smaller as 8 kB). I also noticed that the database size will grow slightly slower, this is also good. Go nvarchar(max). sha...
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Django URL Redirect

...Notice how as url in the <url_to_home_view> you need to actually specify the url. permanent=False will return HTTP 302, while permanent=True will return HTTP 301. Alternatively you can use django.shortcuts.redirect Update for Django 2+ versions With Django 2+, url() is deprecated and repla...
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TSQL Pivot without aggregate function

... that actually wont work if you have 2 costumers with the same first name – Leonardo Feb 20 '15 at 18:38 1 ...
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Why is LINQ JOIN so much faster than linking with WHERE?

... Thank you for clarifying the background. The db approach was not really part of this question, but it was interesting to me to see if the memory approach is really faster. I assumed that .net would optimize the where-query in some way just as ...
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What is the difference between atan and atan2 in C++?

What is the difference between atan and atan2 in C++? 11 Answers 11 ...
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Google MAP API Uncaught TypeError: Cannot read property 'offsetWidth' of null

...aps script. Adding: var mapExists = document.getElementById("map-canvas"); if(mapExists) { // script } makes it all better. – Imperative Aug 9 '14 at 8:40 add a comment ...
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The requested operation cannot be performed on a file with a user-mapped section open

...ocker" is total spyware. It installs all sorts of toolbars and crap, even if you uncheck all the boxes saying you don't want them. – Tim Aug 20 '15 at 16:10 8 ...
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Grant execute permission for a user on all stored procedures in database?

...te them without having to call grant execute on the new stored procedure: IF EXISTS (SELECT * FROM sys.database_principals WHERE name = N'asp_net') DROP USER asp_net GO IF EXISTS (SELECT * FROM sys.database_principals WHERE name = N'db_execproc' AND type = 'R') DROP ROLE [db_execproc] GO --Cre...
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AWK: Access captured group from line pattern

If I have an awk command 6 Answers 6 ...