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Why doesn't a python dict.update() return the object?
...ements (much more readable than the nested way you wanted) which to you "felt really cumbersome". Editing my answer to show how to avoid creating a altogether, btw,
– Alex Martelli
Sep 21 '09 at 14:17
...
awk without printing newline
...inting newline in each iteration ? In my code a newline is printed by default in each iteration
6 Answers
...
Scala downwards or decreasing for loop?
... of completion I wanted to add a couple of variations:
scala> for (i <- (1 to 10).reverse) {code} //Will count in reverse.
scala> for (i <- 10 to(1,-1)) {code} //Same as with "by", just uglier.
share
...
Entity Framework - Include Multiple Levels of Properties
... @Judo, I have the same issue.. In my case, the nesting goes deep down multiple layers, i managed to do a include you pointed out. In the SQL which got generated, i could see all columns are returning with different alias name as c1,c2 something like that. My question is , how i can form a nested ...
LINQ to Entities does not recognize the method 'System.String ToString()' method, and this method ca
...e that in your expression:
var strItem = item.Key.ToString();
IQueryable<entity> pages = from p in context.pages
where p.Serial == strItem
select p;
The problem arises because ToString() isn't really executed, it is turned into a Metho...
How do I apply a CSS class to Html.ActionLink in ASP.NET MVC?
...
It is:
<%=Html.ActionLink("Home", "Index", MyRouteValObj, new with {.class = "tab" })%>
In VB.net you set an anonymous type using
new with {.class = "tab" }
and, as other point out, your third parameter should be an object...
Why is std::min failing when windows.h is included?
...
for it was to add : #include <algorithm> + NOMINMAX
– user63898
Nov 22 '18 at 17:16
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How do I copy the contents of one stream to another?
...hat the approved answer does, with some additional sanity checks. The default buffer size is 4096, but there is also an overload to specify a larger one.
– Michael Edenfield
Dec 1 '11 at 22:28
...
Build vs new in Rails 3
... []
r:003 > some_firm.clients.new # Create a new client
#=> #<Client id: nil, firm_id: 1, created_at: nil, updated_at: nil>
r:004 > some_firm.clients # Still no clients
#=> []
r:005 > some_firm.clients.build # Create a new client with build
#=> #<Cli...
Check if one list contains element from the other
...ed to test a specific property, that's harder. I would recommend, by default,
list1.stream()
.map(Object1::getProperty)
.anyMatch(
list2.stream()
.map(Object2::getProperty)
.collect(toSet())
::contains)
...which collects the distinct values in list2 and tests each...