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How to access parent scope from within a custom directive *with own scope* in AngularJS?
...msChanged({selectedItems:selectedItems})" ng-options="item.id as item.name group by item.model for item in items | orderBy:'name'">
<option>--</option>
</select>
app.js
var app = angular.module('plunker', []);
app.directive('sdItemsFilter', function() {
return {
rest...
Is it possible to Pivot data using LINQ?
...is?
List<CustData> myList = GetCustData();
var query = myList
.GroupBy(c => c.CustId)
.Select(g => new {
CustId = g.Key,
Jan = g.Where(c => c.OrderDate.Month == 1).Sum(c => c.Qty),
Feb = g.Where(c => c.OrderDate.Month == 2).Sum(c => c.Qty),
...
How can I use Async with ForEach?
...
using (DataContext db = new DataLayer.DataContext())
{
var tasks = db.Groups.ToList().Select(i => GetAdminsFromGroupAsync(i.Gid));
var results = await Task.WhenAll(tasks);
}
The benefits of this approach over giving an async delegate to ForEach are:
Error handling is more proper. Exc...
Get url parameters from a string in .NET
... { '=' }, StringSplitOptions.RemoveEmptyEntries))
.GroupBy(parts => parts[0],
parts => parts.Length > 2 ? string.Join("=", parts, 1, parts.Length - 1) : (parts.Length > 1 ? parts[1] : ""))
.ToDictionary(grou...
How to get diff working like git-diff?
...M}-%L${REG}" \
--unchanged-line-format=" %L${REG}" \
--new-group-format="${GRP_LABEL}${NL}%>" \
--old-group-format="${GRP_LABEL}${NL}%<" \
--changed-group-format="${GRP_LABEL}${NL}%<%>" \
--unchanged-group-format="${UNCH_GRP_FMT}" \
"${...
Split list into multiple lists with fixed number of elements
...
I think you're looking for grouped. It returns an iterator, but you can convert the result to a list,
scala> List(1,2,3,4,5,6,"seven").grouped(4).toList
res0: List[List[Any]] = List(List(1, 2, 3, 4), List(5, 6, seven))
...
Regular expression for first and last name
...TANDING THE RAMIFICATIONS OF THIS NOTE *
Note: I repeated the capturing group itself. The group will capture only the last iteration. Put a capturing group around the repeated group to capture all iterations. «{2,5}»
Match either the regular expression below (attempting the next alternative ...
how do I query sql for a latest record date for each user
...nner join (
select username, max(date) as MaxDate
from MyTable
group by username
) tm on t.username = tm.username and t.date = tm.MaxDate
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...
Change Default Scrolling Behavior of UITableView Section Header
...at UITableViews in the Plain style have the sticky headers and ones in the Grouped style do not. I'd probably at least try using a custom table cell to mimic the appearance of Plain cells in a Grouped table.
I haven't actually tried this so it may not work, but that's what I'd suggest doing.
...
SignalR - Sending a message to a specific user using (IUserIdProvider) *NEW 2.0.0*
...e)
{
string name = Context.User.Identity.Name;
Clients.Group(name).addChatMessage(name, message);
Clients.Group("2@2.com").addChatMessage(name, message);
}
public override Task OnConnected()
{
string name = Context.User.Identity.Name;
Groups.A...