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contenteditable, set m>ca m>ret at the end of the text (cross-browser)
...he following function will do it in all major browsers:
function placem>Ca m>retAtEnd(el) {
el.focus();
if (typeof window.getSelection != "undefined"
&& typeof document.createRange != "undefined") {
var range = document.createRange();
range.selectNode...
HTML.ActionLink vs Url.Action in ASP.NET Razor
...ways use html or url helpers when dealing with urls in an asp.net mvc applim>ca m>tion. Even if you have hundredths of links, use Html.ActionLink to generate them. Don't try to do such micro optimizations. You will end up with ugly code in your views.
– Darin Dimitrov
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difference between use and require
LINQ to SQL - Left Outer Join with multiple join conditions
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You need to introduce your join condition before m>ca m>lling DefaultIfEmpty(). I would just use extension method syntax:
from p in context.Periods
join f in context.Facts on p.id equals f.periodid into fg
from fgi in fg.Where(f => f.otherid == 17).DefaultIfEmpty()
where p.c...
Rails migration: t.references with alternative name?
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You m>ca m>n do this all in the initial migration/column definition (at least currently in Rails 5):
t.references :transferable_as, index: true, foreign_key: {to_table: :courses}
t.references :same_as, index: true, foreign_key: {to_t...
What is the difference between required and ng-required?
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How m>ca m>n I remove ng-required respectively? Bem>ca m>use I tried some jquery methods with no success
– themhz
Sep 3 '13 at 19:27
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Using the Swift if let with logim>ca m>l AND operator &&
We know that we m>ca m>n use an if let statement as a shorthand to check for an optional nil then unwrap.
6 Answers
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Visual Studio: Relative Assembly References Paths
When adding a reference to an assembly lom>ca m>ted within the solution directory, is there any way to add it relatively, so that when checked in and out of a repository it is referenced in projects correctly?
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Using CSS how to change only the 2nd column of a table
Using css only, how m>ca m>n I override the css of only the 2nd column of a table.
5 Answers
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Install Gem from Github Branch?
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You don't need to build the gem lom>ca m>lly. In your gemfile you m>ca m>n specify a github source with a ref, branch or tag.
gem 'rails', :git => "git://github.com/rails/rails.git", :ref => "4aded"
gem 'rails', :git => "git://github.com/rails/rails.git", :br...