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Reload django object from database
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Django now provides refresh_from_db method.
– Flimm
Jan 5 '17 at 13:48
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GIT merge error “commit is not possible because you have unmerged files”
...some files with conflict highlighted. I removed the conflicts but I don't know what to do from here..
7 Answers
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How does Stack Overflow generate its SEO-friendly URLs?
...low question How can I remove accents on a string?.
The case conversion is now also optional.
public static class Slug
{
public static string Create(bool toLower, params string[] values)
{
return Create(toLower, String.Join("-", values));
}
/// <summary>
/// Creat...
How to unzip a file using the command line? [closed]
....vbs
'
' UnZip a file script
'
' By Justin Godden 2010
'
' It's a mess, I know!!!
'
' Dim ArgObj, var1, var2
Set ArgObj = WScript.Arguments
If (Wscript.Arguments.Count > 0) Then
var1 = ArgObj(0)
Else
var1 = ""
End if
If var1 = "" then
strFileZIP = "example.zip"
Else
strFileZIP = var1
End i...
How to retrieve an element from a set without removing it?
...ns that don't require copying the whole set:
for e in s:
break
# e is now an element from s
Or...
e = next(iter(s))
But in general, sets don't support indexing or slicing.
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How to start nginx via different port(other than 80)
...he server, run the command line below;
sudo service nginx start
You may now access your application on port 81 (for localhost, http://localhost:81).
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Multiple HttpPost method in Web API controller
...Parameter.Optional }
);
it's not a RESTful approach anymore, but you can now call your actions by name (rather than let the Web API automatically determine one for you based on the verb) like this:
[POST] /api/VTRouting/TSPRoute
[POST] /api/VTRouting/Route
Contrary to popular belief, there is ...
Linq select objects in list where exists IN (A,B,C)
...0% sure if it work in LINQ to entities, and have no time to check it right now. In fact it isn't too difficult to translate it to x in [A, B, C] but you have to check for yourself.
So, instead of Contains as a replacement of the ???? in your code you can use Any which is more LINQ-uish:
// Filter ...
Reshaping data.frame from wide to long format
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,then that's good for me, don't know id.vars and the measure.vars can be specified in the first alternative,sorry for the mess, its my fault.
– Jason Goal
Oct 20 '17 at 5:34
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Normalization in DOM parsing with java - how does it work?
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Aha ! its much more clear now. I don't know about data structures (???) and nodes. But I had a quick look at tree structure and, I am guessing that a computer might store "hello world" in the way you suggested. Is that right ?
– ...