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Why use Ruby instead of Smalltalk? [closed]
...se has some great Smalltalk books available here:
http://stephane.ducasse.free.fr/FreeBooks.html
so although the Smalltalk community is not as prolific as the Ruby and Rails communities, there is still some great help out there.
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Performance differences between debug and release builds
...of the method. This is a big one, it makes property accessors essentially free.
CPU register allocation. Local variables and method arguments can stay stored in a CPU register without ever (or less frequently) being stored back to the stack frame. This is a big one, notable for making debugging o...
Creating threads - Task.Factory.StartNew vs new Thread()
... the task at the thread pool or execute it synchronously. The TPL is about freeing you from managing the threads/concurrency yourself and using the best for your platform (like utilizing cores)
– sanosdole
Oct 25 '11 at 13:21
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How do you check what version of SQL Server for a database using TSQL?
... is another extended Stored Procedure which can be used to see the Version info:
exec [master].sys.[xp_msver]
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How do you return the column names of a table?
...asier way in 2008 version.
USE [Database Name]
SELECT COLUMN_NAME,*
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = 'YourTableName' AND TABLE_SCHEMA='YourSchemaName'
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ThreadStart with parameters
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what is that =>? and where can i find more information about the syntax?
– Nick
Aug 13 '13 at 8:56
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What are the git concepts of HEAD, master, origin?
...is doesn't directly answer the question, there is great book available for free which will help you learn the basics called
ProGit. If you would prefer the dead-wood version to a collection of bits you can purchase it from Amazon.
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How do I do a case-insensitive string comparison?
...icodedata.normalize. You probably want to use NFKD normalization, but feel free to check the documentation. Then one does
unicodedata.normalize("NFKD", "ê") == unicodedata.normalize("NFKD", "ê")
#>>> True
To finish up, here this is expressed in functions:
import unicodedata
def norm...
Get month name from number
...tetime.datetime.now()
mydate.strftime("%B")
Returns: December
Some more info on the Python doc website
[EDIT : great comment from @GiriB] You can also use %b which returns the short notation for month name.
mydate.strftime("%b")
For the example above, it would return Dec.
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Border length smaller than div width?
...to center the line. Upvote if this helped you.
– Ale_info
Sep 3 '19 at 9:35
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