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c# datatable insert column at position 0
...Columns.Add("Column Name", System.Type.GetType("System.Boolean"));
Col.SetOrdinal(0);// to put the column in position 0;
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Insert html in a handlebar template without escaping
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When should I use Struct vs. OpenStruct?
...s are sloooooow and memory intensive , and don't scale well for large data sets
Creating 1 Mio OpenStructs is ~100x slower than creating 1 Mio Hashes.
start = Time.now
collection = (1..10**6).collect do |i|
{:name => "User" , :age => 21}
end; 1
stop = Time.now
puts "#{stop - start} seco...
What is the difference between RDF and OWL? [closed]
... such as a C struct, isn't fussed about and is closer to AI research & set theory.
Triples & URIs
Subject - Predicate - Object
These describe a single fact. Generally URI's are used for the subject and predicate. The object is either another URI or a literal such as a number or string. L...
Multi-line regex support in Vim
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What is Robocopy's “restartable” option?
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Python os.path.join on Windows
...his solution, much like the earlier post that inspired it, still relies on setting rootdir like rootdir = "usr" if nix else "c:". But the more direct and accurate rootdir = "/usr" if nix else "c:\\" works just as well, without the os.sep acrobatics and ensuing head scratching. There's no danger that...
Finding most changed files in Git
...o (and git help effort has no information about it :/). I assume the first set of result are ordered by filename, and the second one by number of commit per file. The man page also mention github.com/tj/git-extras/issues to report issues
– Asenar
Dec 20 '16 at ...
How and/or why is merging in Git better than in SVN?
...e because it's didn't store any merge information. This involves taking a set of changes and applying them to a tree. Even with merge information, this is still the most commonly-used merge strategy.
Git uses a 3-way merge algorithm by default, which involves finding a common ancestor to the head...
Empty Git submodule folder when repo cloned
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