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How to test that no exception is thrown?
... test your functionality: if an exception is thrown the test will automatically fail. If no exception is thrown, your tests will all turn up green.
I have noticed this question garners interest from time to time so I'll expand a little.
Background to unit testing
When you're unit testing it's imp...
How do I ignore ampersands in a SQL script running from SQL Plus?
...e code below:
set escape on
and put a \ beside & in the left 'value_\&_intert'
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How get integer value from a enum in Rails?
...t the integer values for an enum from the class the enum is on:
Model.sale_infos # Pluralized version of the enum attribute name
That returns a hash like:
{ "plan_1" => 1, "plan_2" => 2 ... }
You can then use the sale_info value from an instance of the Model class to access the integer v...
How to get a subset of a javascript object's properties
...og(picked); // { a: 5, c: 7 }
From Philipp Kewisch:
This is really just an anonymous function being called instantly. All of this can be found on the Destructuring Assignment page on MDN. Here is an expanded form
let unwrap = ({a, c}) => ({a, c});
let unwrap2 = function({a, ...
How do I insert NULL values using PDO?
...akes a variable, to reference, and doesn't pull in a value at the time of calling bindParam. I found this in a comment on the php docs:
bindValue(':param', null, PDO::PARAM_INT);
EDIT: P.S. You may be tempted to do this bindValue(':param', null, PDO::PARAM_NULL); but it did not work for everybody...
Using HTML in Express instead of Jade
...y use response.sendFile
app.get('/', function (req, res) {
res.sendfile(__dirname + '/index.html');
});)
From the official express api reference:
res.sendfile(path, [options], [fn]])
Transfer the file at the given path.
Automatically defaults the Content-Type response header field...
C# HttpClient 4.5 multipart/form-data upload
...pClient was referring to the previous design. It's easy to confuse. Basically, with the IHttpClientFactory, the HttpClient Dispose doesn't really do anything (stackoverflow.com/a/54326424/476048) and the internal handlers are managed by the HttpClientFactory.
– Berin Loritsch...
Android : difference between invisible and gone?
...! I have no answer for your question. If you think this was very clear for all users, then the accepted answer should be a comment and have a link of documentation site. Am I correct?
– Pankaj Kumar
Mar 12 '15 at 6:09
...
How to shut down the computer from C#
...vice usually doesnt have the permissions for it.
– AK_
Apr 11 '13 at 21:20
The power consumption state of the machine ...
Entity Framework - Include Multiple Levels of Properties
...
@Adeem you need to call Include for each property: Db.States.Include(state => state.Cities.Select(city => city.Customers).Include(state => state.Cities.Select(city => city.Vendors)
– Diego Torres
...