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How to specify test directory for mocha?
... do the same as above, plus it will only run the test cases where the it() string/definition of a test begins with "Fnord:":
mocha --reporter spec --grep "Fnord:" server-test/*.js
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improve ...
Validation failed for one or more entities. See 'EntityValidationErrors' property for more details [
...ion) :
base(null, innerException)
{
}
public override string Message
{
get
{
var innerException = InnerException as DbEntityValidationException;
if (innerException != null)
{
StringBuilder sb = new StringBui...
How to properly create an SVN tag from trunk?
...
files copied does not spend any extra space
– Carlos
Jul 25 '12 at 7:33
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How to automate createsuperuser on django?
...peruser('admin', 'admin@example.com', 'adminpass')"
This doesn't uses an extra echo, this has the benefit that you can pass it to a docker container for execution. Without the need to use sh -c "..." which gets you into quote escaping hell.
And remember that first comes username, than the email.
...
What is Delegate? [closed]
...eferred to as type safe function pointer. Here I am giving an example with String.
The following example shows a delegate operation:
namespace MyDelegate
{
class Program
{
private delegate void Show(string s);
// Create a method for a delegate.
...
How to remove old Docker containers
...optionally, volumes, in one command.
For older Docker versions, you can string Docker commands together with other Unix commands to get what you need. Here is an example on how to clean up old containers that are weeks old:
$ docker ps --filter "status=exited" | grep 'weeks ago' | awk '{print $1...
Xcode: What is a target and scheme in plain language?
...y project has two targets, a "normal" build and an "office" build that has extra testing features and may contain several background music tracks and a button to change the track (as it currently does).
You'll be used to adding classes and resources to your default target as you add them.
You can pi...
How to serialize SqlAlchemy result to JSON?
...(db.Integer, primary_key=True, auto_increment=True)
email = db.Column(db.String(200), unique=True)
@app.route('/users/')
def users():
users = User.query.all()
return jsonify(users)
if __name__ == "__main__":
users = User(email="user1@gmail.com"), User(email="user2@gmail.com")
db.crea...
How to dynamically create a class?
... // NOTE: assuming your list contains Field objects with fields FieldName(string) and FieldType(Type)
foreach (var field in yourListOfFields)
CreateProperty(tb, field.FieldName, field.FieldType);
Type objectType = tb.CreateType();
return objectTy...
Are foreign keys really necessary in a database design?
...
That's a horrible answer FKs genaerally can add extra overhead not improve performance.
– Agile Jedi
Feb 13 '15 at 18:42
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