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Code-first vs Model/Database-first [closed]
...mitations you face when using code-first, e.g. you can not create a unique index on a field or you can not delete hierarchical data in a tree table for this you need a CTE using the context.Table.SqlQuery("select..."). Model/Database first do not have these drawbacks.
– Elisabe...
How to call an external command?
How do you call an external command (as if I'd typed it at the Unix shell or Windows command prompt) from within a Python script?
...
Why are mutable structs “evil”?
...f a struct array. The best one could do, if one wanted a collection to be indexed with e.g. a string, would probably be to offer a generic "ActOnItem" method which would accept a string for the index, a generic parameter, and a delegate which would be passed by reference both the generic parameter ...
How to calculate md5 hash of a file using javascript
...there are JS implementations of the MD5 algorithm, older browsers are generally unable to read files from the local filesystem.
I wrote that in 2009. So what about new browsers?
With a browser that supports the FileAPI, you *can * read the contents of a file - the user has to have selected it, eit...
Check if all checkboxes are selected
...t 1 of your question:
var allChecked = true;
$("input.abc").each(function(index, element){
if(!element.checked){
allChecked = false;
return false;
}
});
EDIT:
The answer (http://stackoverflow.com/questions/5541387/check-if-all-checkboxes-are-selected/5541480#5541480) above is probab...
How to export JavaScript array info to csv (on client side)?
... "\n" for next row
var csvContent = '';
data.forEach(function(infoArray, index) {
dataString = infoArray.join(';');
csvContent += index < data.length ? dataString + '\n' : dataString;
});
// The download function takes a CSV string, the filename and mimeType as parameters
// Scroll/l...
Where to put model data and behaviour? [tl; dr; Use Services]
...
var ListService = {};
var list = [];
ListService.getItem = function(index) { return list[index]; }
ListService.addItem = function(item) { list.push(item); }
ListService.removeItem = function(item) { list.splice(list.indexOf(item), 1) }
ListService.size = function() { return list.length;...
Toggle input disabled attribute using jQuery
...et the property. There are two arguments passed; the first argument is the index (0, 1, 2, increases for each found element). The second argument is the current value of the element (true/false).
So in this case, I used a function that supplied me the index (i) and the current value (v), then I r...
How to create ASP.NET Web API Url?
...owing:
public class HomeController : Controller
{
public ActionResult Index()
{
string url = Url.RouteUrl(
"DefaultApi",
new { httproute = "", controller = "values", id = "123" }
);
return View();
}
}
or inside a view:
<script type=...
Android: HTTP communication should use “Accept-Encoding: gzip”
...
That is a great and very helpful answer with all the details I needed. Thanks a lot. One comment: instead of addHeader I used setHeader. From what I understand this overwrites the existing "Accept-Encoding" if there is one. Not sure which approach is the right/better on...