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How to iterate over array of objects in Handlebars?
... {username: "alan1", firstName: "Alan", lastName: "Johnson", email: "alan1@test.com" },
{username: "alan2", firstName: "Alan", lastName: "Johnson", email: "alan2@test.com" }
]
};
Finally attach the json to content holder:
$("#small-content-placeholder").html(sm...
What does ** (double star/asterisk) and * (star/asterisk) do for parameters?
...
How to test the last function with PEP 3102? I call it with func(1,2,3,name="me",age=10) and it throws exception: got an unexpected keyword argument 'name'
– Kok How Teh
Apr 3 '19 at 3:34
...
Signing a Windows EXE file
...DK 7.0.)
If you'd like to get a hold of certificate that you can use to test your process of signing the executable you can use the .NET tool Makecert.
Certificate Creation Tool (Makecert.exe)
Once you've created your own certificate and have used it to sign your executable, you'll need to manu...
How can I make console.log show the current state of an object?
...ectively make a copy of the object.
console.log(JSON.parse(JSON.stringify(test)));
JQuery specific solution:
You can create a snapshot of an object at a certain point in time with jQuery.extend
console.log($.extend({}, test));
What is actually happening here is jQuery is creating a new object...
sys.argv[1] meaning in script
...hile running a script via command line
python create_thumbnail.py test1.jpg test2.jpg
here,
script name - create_thumbnail.py,
argument 1 - test1.jpg,
argument 2 - test2.jpg
With in the create_thumbnail.py script i use
sys.argv[1:]
which give me the list of arguments i passed in co...
html5 - canvas element - Multiple layers
...(ctx) are off screen. The image has been previously rendered onto ctx3. In test 1 of this benchmark, I directly render ctx3 onto ctx1. In test 2, I render ctx3 onto ctx2 and then ctx2 to ctx1. Test 2 is 30 times slower than test 1 on my computer. That is why I say using a intermediate canvas is much...
How do you design object oriented projects? [closed]
...e to develop and check how it looks. These programs will become functional tests of your library when completed.
After this first iteration, you will have a better understanding on how things interact, got out the details and the rough spots, solved issues with a slapped duct tape patch. You are re...
dynamic_cast and static_cast in C++
...lass Derived2 : public Base {};
class ReDerived : public Derived {};
void test( Base & base )
{
dynamic_cast<Derived&>(base);
}
int main() {
Base b;
Derived d;
Derived2 d2;
ReDerived rd;
test( b ); // throw: b is not a Derived object
test( d ); // ok
test...
SQL Server IN vs. EXISTS Performance
...
I've done some testing on SQL Server 2005 and 2008, and on both the EXISTS and the IN come back with the exact same actual execution plan, as other have stated. The Optimizer is optimal. :)
Something to be aware of though, EXISTS, IN, and ...
How do I check if a Sql server string is null or empty
...
SELECT case when ISNULL(col1, '') = '' then '' else col1 END AS COL1 FROM TEST
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