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Linq Syntax - Selecting multiple columns
...IL, x.ID });
AFAIK, the declarative LINQ syntax is converted to a method call chain similar to this when it is compiled.
UPDATE
If you want the entire object, then you just have to omit the call to Select(), i.e.
var employee = _db.EMPLOYEEs
.Where(x => x.EMAIL == givenInfo || x.USER_NAM...
Does a view exist in ASP.NET MVC?
...n aside: one of our engineers (since moved on) built a custom view engine (called MultiTenantViewEngine, so you get a sense of its purpose) that implements FindView to throw a HttpException (404) if it can't find the given view. Is this good practice? I have no idea. But wouldn't be surprised if ...
Coroutine vs Continuation vs Generator
...e. As @zvolkov mentioned, they're functions/objects that can be repeatedly called without returning, but when called will return (yield) a value and then suspend their execution. When they're called again, they will start up from where they last suspended execution and do their thing again.
A gener...
How to get image size (height & width) using JavaScript?
...
You can programmatically get the image and check the dimensions using Javascript...
const img = new Image();
img.onload = function() {
alert(this.width + 'x' + this.height);
}
img.src = 'http://www.google.com/intl/en_ALL/images/logo.gif';...
Overriding the java equals() method - not working?
...ct other);
In other words, the parameter must be of type Object. This is called overriding; your method public boolean equals(Book other) does what is called overloading to the equals() method.
The ArrayList uses overridden equals() methods to compare contents (e.g. for its contains() and equals(...
What should I use Android AccountManager for?
...s yet but is it possible for these classes to add an account with function calls without user interaction? Like for example adding a microsoft exchange account, google account, POP3/IMAP account. Thanks.
– dackyD
Jan 17 '12 at 13:45
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How to prevent the activity from loading twice on pressing the button
...t adapter and I have declared the method for it in the xml, not programmatically
– tejas
Nov 10 '11 at 13:00
2
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Getting “A potentially dangerous Request.Path value was detected from the client (&)”
...
I have faced this type of error.
to call a function from the razor.
public ActionResult EditorAjax(int id, int? jobId, string type = ""){}
solved that by changing the line
from
<a href="/ScreeningQuestion/EditorAjax/5&jobId=2&type=additional" /> ...
Proper REST response for empty table?
Let's say you want to get list of users by calling GET to api/users , but currently the table was truncated so there are no users. What is the proper response for this scenario: 404 or 204 ?
...
Can you help me understand Moq Callback?
Using Moq and looked at Callback but I have not been able to find a simple example to understand how to use it.
5 Answers...