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What is the difference between a regular string and a verbatim string?
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edited Sep 11 at 0:00
phuclv
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How do I show a Save As dialog in WPF?
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202
Both answers thus far link to the Silverlight SaveFileDialogclass; the WPF variant is quite a b...
Best way to check if UITableViewCell is completely visible
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git rebase fatal: Needed a single revision
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edited Jan 25 '11 at 23:05
answered Jan 25 '11 at 20:09
C...
What exactly is a Maven Snapshot and why do we need it?
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1044
A snapshot version in Maven is one that has not been released.
The idea is that before a 1.0 ...
MySQL Select Query - Get only first 10 characters of a value
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Using the below line
SELECT LEFT(subject , 10) FROM tbl
MySQL Doc.
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Are static fields open for garbage collection?
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Sergey Maksimenko
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answered Jan 17 '09 at 9:44
bruno condebruno conde
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Can an input field have two labels?
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160
I assume this question is about HTML forms. From the specification:
The LABEL element may be...
ModelState.IsValid == false, why?
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About "can it be that 0 errors and IsValid == false": here's MVC source code from https://github.com/Microsoft/referencesource/blob/master/System.Web/ModelBinding/ModelStateDictionary.cs#L37-L41
public bool IsValid {
get {
return Valu...
Left-pad printf with spaces
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If you want the word "Hello" to print in a column that's 40 characters wide, with spaces padding the left, use the following.
char *ptr = "Hello";
printf("%40s\n", ptr);
That will give you 35 spaces, then the word "Hello". This is how you format stuff when you know how wide you ...