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Generate URL in HTML helper
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Here is my tiny extenstion method for getting UrlHelper of a HtmlHelper instance :
public static partial class UrlHelperExtensions
{
/// <summary>
/// Gets UrlHelper for the HtmlHelper.
/// </summary>
/// <...
IntelliJ Split Window Navigation
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Ctrl+Tab and Ctrl+Shift+Tab for Window | Goto Next Splitter and Goto Previous Splitter. However, these hotkeys may be taken by the Switcher, so you need to remap them in Settings | Keymap.
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How to initialize std::vector from C-style array?
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Don't forget that you can treat pointers as iterators:
w_.assign(w, w + len);
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Linq to Entities - SQL “IN” clause
...min", "User", "Limited" }.Contains(u.User_Rights)
select u
foreach(user u in selected)
{
//Do your stuff on each selected user;
}
Method Syntax:
var selected = users.Where(u => new[] { "Admin", "User", "Limited" }.Contains(u.User_Rights));
foreach(user u in selected)
{
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File Upload using AngularJS
Here is my HTML form:
29 Answers
29
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How to reorder data.table columns (without copying)
... as large as one column.
so should be pretty efficient. See ?setcolorder for details.
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How to include a quote in a raw Python string
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If you need any type of quoting (single, double, and triple for both) you can "combine"(0) the strings:
>>> raw_string_with_quotes = r'double"' r"single'" r'''double triple""" ''' r"""single triple''' """
>>> print raw_string_with_quotes
double"single'double triple"...
How to query as GROUP BY in django?
... dcount
FROM members GROUP BY designation
and the output would be of the form
[{'designation': 'Salesman', 'dcount': 2},
{'designation': 'Manager', 'dcount': 2}]
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Content Security Policy “data” not working for base64 Images in Chrome 28
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The reason for this awkwardness is that it's otherwise difficult to distinguish between the 'data' scheme, and a host named 'data'.
– Mike West
Nov 6 '13 at 10:46
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Merge two branch revisions using Subversion
...) working copy B to branch b (svn commit)
Check the man page (help file) for svn merge semantics. It shows you that svn merge always dumps the results into a working copy.
Check out the SVNBook for all the details.
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