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Performing Inserts and Updates with Dapper
I am interested in using Dapper - but from what I can tell it only supports Query and Execute. I do not see that Dapper includes a way of Inserting and Updating objects.
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How to find all duplicate from a List? [duplicate]
...ry:
var duplicateItems = from x in list
group x by x into grouped
where grouped.Count() > 1
select grouped.Key;
or, if you prefer it without the syntactic sugar:
var duplicateItems = list.GroupBy(x => x).Where(x => x.Count()...
get keys of json-object in JavaScript [duplicate]
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I am trying to convert rows from DB to JSON. I am getting numerical index along with actual column names as keys. Why I am getting numerical index?
– Nguai al
Jul 24 at 16:41
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How to force an entire layout View refresh?
...hole view. If the view is visible, onDraw(Canvas) will be called at some point in the future. This must be called from a UI thread. To call from a non-UI thread, call postInvalidate().
ViewGroup vg = findViewById (R.id.mainLayout);
vg.invalidate();
Now, when the Activity resumes, it makes ever...
What's “P=NP?”, and why is it such a famous question? [closed]
...s harder (O(e^n)).
But CS speak tells that the problem is that we cannot 'convert' a non-deterministic Turing-machine to a deterministic one, we can, however, transform non-deterministic finite automatons (like the regex parser) into deterministic ones (well, you can, but the run-time of the machin...
C libcurl get output into a string
... = 0;
s->ptr = malloc(s->len+1);
if (s->ptr == NULL) {
fprintf(stderr, "malloc() failed\n");
exit(EXIT_FAILURE);
}
s->ptr[0] = '\0';
}
size_t writefunc(void *ptr, size_t size, size_t nmemb, struct string *s)
{
size_t new_len = s->len + size*nmemb;
s->ptr = real...
Add CSS or JavaScript files to layout head from views or partial views
...shelper
We are using the following implementation to add JS and CSS files into the layout page.
View or PartialView:
@{
Html.Assets().Styles.Add("/Dashboard/Content/Dashboard.css");
Html.Assets().Scripts.Add("/Dashboard/Scripts/Dashboard.js");
}
Layout page:
<head>
@Html.Asse...
How to run a PowerShell script without displaying a window?
...t. It exits quickly but we're trying to run this in the background without interruption.
– Nathan McKaskle
Aug 23 '16 at 15:30
2
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Why do we need the “event” keyword while defining events?
...r more on events (and delegates) read my article on this topic. (At some point I need to update this for C# 4, which changes field-like events very slightly. The gist of it is still correct though.)
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How do I create a foreign key in SQL Server?
...ntifier not null,
question_text varchar(1024) not null,
question_point_value decimal,
constraint fk_questionbank_exams foreign key (question_exam_id) references exams (exam_id)
);
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