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What are the primary differences between TDD and BDD? [closed]
...ein'
When the user logs in with username and password
Then the login form should be shown again
(In his article, Tom goes on to directly execute this test specification in Ruby.)
The pope of BDD is Dan North. You'll find a great introduction in his Introducing BDD article.
You will find a ...
How do I get the MAX row with a GROUP BY in LINQ query?
...
In methods chain form:
db.Serials.GroupBy(i => i.Serial_Number).Select(g => new
{
Serial_Number = g.Key,
uid = g.Max(row => row.uid)
});
...
Ways to iterate over a list in Java
...
The three forms of looping are nearly identical. The enhanced for loop:
for (E element : list) {
. . .
}
is, according to the Java Language Specification, identical in effect to the explicit use of an iterator with a traditional...
How can I upload files asynchronously?
...ugins and after some research I came up with the solution.
The HTML:
<form enctype="multipart/form-data">
<input name="file" type="file" />
<input type="button" value="Upload" />
</form>
<progress></progress>
First, you can do some validation if you wa...
String representation of an Enum
...ivate readonly int value;
public static readonly AuthenticationMethod FORMS = new AuthenticationMethod (1, "FORMS");
public static readonly AuthenticationMethod WINDOWSAUTHENTICATION = new AuthenticationMethod (2, "WINDOWS");
public static readonly AuthenticationMethod SINGLESIGNON = ne...
How to get form field's id in Django?
...
This doesn't work for every form field.
For instance {{ form.address.auto_id }} works while {{ form.address.auto_name }} will not.
However you can use {{ form.address.html_name }} to get the equivalent answer.
Here are the docs
...
How to write “Html.BeginForm” in Razor
...
The following code works fine:
@using (Html.BeginForm("Upload", "Upload", FormMethod.Post,
new { enctype = "multipart/form-data" }))
{
@Html.ValidationSummary(true)
<fieldset>
Select a file <input type="file" n...
Can I use a hash sign (#) for commenting in PHP?
...
One might think that the # form of commenting is primarily intended to make a shell script using the familiar "shebang" (#!) notation. In the following script, PHP should ignore the first line because it is also a comment. Example:
#!/usr/bin/php
<...
is not JSON serializable
...t_queryset() and replace them with dicts using model_to_dict:
from django.forms.models import model_to_dict
data = self.get_queryset()
for item in data:
item['product'] = model_to_dict(item['product'])
return HttpResponse(json.simplejson.dumps(data), mimetype="application/json")
Hope that h...
How to define object in array in Mongoose schema correctly with 2d geo index
...
@DpGeek if you are declaring array in that format you can not update the array field directly. To update the array directly I used {lat : String,lng : String} subschema. If you do not want that facility then trk : { type : Array , "default" : [] } will be the best oth...