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What is the difference between Directory.EnumerateFiles vs Directory.GetFiles?
... grab the last one.
However, using .First or .FirstOrDefault becomes very fast, because it simply grabs the first item and moves on.
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String representation of an Enum
...n and Keith, I ended up using your Dictionary suggestion. Works great (and fast!).
– Helge Klein
Nov 23 '10 at 22:22
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What is a “slug” in Django?
... '23' is the article.id, and is what's actually used to do the query (also faster than querying on the slug).
– Daniel Naab
Jan 9 '09 at 5:56
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Should I use char** argv or char* argv[]?
...y for one size! In addition, arrays can become large, and C tries to be as fast as possible.
In C, for these reasons, array-values are not existent. If you want to get the value of an array, what you get instead is a pointer to the first element of that array. And herein actually already lies the ...
Django admin: How to display a field that is marked as editable=False' in the model?
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oOops. Typical fast-shot. Did not test, seems to be a problem with my installation. Thanks, and sorry.
– nerdoc
Sep 6 '18 at 15:35
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Efficient way to remove ALL whitespace from String?
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This is fastest way I know of, even though you said you didn't want to use regular expressions:
Regex.Replace(XML, @"\s+", "")
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Python Matplotlib figure title overlaps axes label when using twiny
...your title string, the plot is drawn just below the title. That might be a fast solution too.
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Java8 Lambdas vs Anonymous classes
...system call). Hence, invokedynamic with ad-hoc class generation is blazing fast compared to compiled anonymous classes.
– Andrei Tomashpolskiy
Jun 5 '17 at 12:56
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erb, haml or slim: which one do you suggest? And why? [closed]
...h actually there is a major difference between HAML and SLIM. Slim is much faster than HAML. It also has a cleaner syntax, and allows you to write HTML attributes more cleanly: a href="foo".
– Mohamad
Nov 20 '13 at 14:17
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Remove Identity from a column in a table
...me problem. 4 statements in SSMS instead of using the GUI and it was very fast.
Make a new column
alter table users add newusernum int;
Copy values over
update users set newusernum=usernum;
Drop the old column
alter table users drop column usernum;
Rename the new column to the old column name
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