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Why use Ruby's attr_accessor, attr_reader and attr_writer?
...nce advantage to writing attr_reader :a vs. def a; return a; end confreaks.net/videos/…
– Nitrodist
Jan 19 '12 at 19:22
83
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Execute Insert command and return inserted Id in Sql
...ntity() returns numeric data type which you can cast only against decimal .net data type. Another way is to use Convert.To<datatype>() series of functions to avoid cast problem.
– Harsh
Dec 12 '16 at 23:13
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Making code internal but available for unit testing from other projects
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If you're using .NET, the InternalsVisibleTo assembly attribute allows you to create "friend" assemblies. These are specific strongly named assemblies that are allowed to access internal classes and members of the other assembly.
Note, this...
Best branching strategy when doing continuous integration?
...e is a blog post which is pro feature branching with CI
http://jamesmckay.net/2011/07/why-does-martin-fowler-not-understand-feature-branches/
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JavaScript data grid for millions of rows [closed]
...Grid http://github.com/mleibman/SlickGrid
DataTables http://www.datatables.net/index
ShieldUI http://demos.shieldui.com/web/grid-virtualization/performance-1mil-rows
My best 3 options are jqGrid, jqxGrid and DataTables. They can work with thousands of rows and support virtualization.
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How to format numbers? [duplicate]
...page snippet demo shortly, but for now here is a fiddle:
https://jsfiddle.net/bv2ort0a/2/
Old Method
Why use RegExp for this? — don't use a hammer when a toothpick will do i.e. use string manipulation:
var formatThousands = function(n, dp){
var s = ''+(Math.floor(n)), d = n % 1, i = s.leng...
Is the Javascript date object always one day off?
...the date and eliminate the unwanted offset (tested here : https://jsfiddle.net/7xp1xL5m/ ):
var doo = new Date("2011-09-24");
console.log( new Date( doo.getTime() + Math.abs(doo.getTimezoneOffset()*60000) ) );
// Output: Sat Sep 24 2011 00:00:00 GMT-0400 (Eastern Daylight Time)
This also accomp...
String vs. StringBuilder
... = a + c;
a = a + d;
Then you need to explicitly use a StringBuilder. .Net doesn't automatically create a StringBuilder here, because it would be pointless. At the end of each line, "a" has to be an (immutable) string, so it would have to create and dispose a StringBuilder on each line. For sp...
Generic deep diff between two objects
...ad piece of code. There is a bug however (check this example out: jsfiddle.net/kySNu/3 c is created as undefined but should be the string 'i am created'), and besides it doesn't do what I need since it is lacking the deep array value compare which is the most crucial (and complex/difficult) part. As...
In C#, can a class inherit from another class and an interface?
... that I want to do this is because at my company we make USB, serial, Ethernet, etc device. I am trying to develop a generic component/interface that I can use to write programs for all our devices that will help keep the common things (like connecting, disconnecting, getting firmware) the same for ...