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Embedding Python in an iPhone app
So it's a new millennium; Apple has waved their hand; it's now legal to include a Python interpreter in an iPhone (App Store) app.
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Why {} + {} is NaN only on the client side? Why not in Node.js?
While [] + [] is an empty string, [] + {} is "[object Object]" , and {} + [] is 0 . Why is {} + {} NaN?
1 Answer
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How to jQuery clone() and change id?
...lone the id and then add a number after it like so id1 , id2 , etc. Everytime you hit clone you put the clone after the latest number of the id.
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How to vertically align elements in ?
...l> and I need to center each <li> in it vertically. My markup is below. Each <li> has a border, and I need the items as well as their contents to be in the middle vertically. Please help; I am new to CSS.
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Difference between static STATIC_URL and STATIC_ROOT on Django
I am confused by static root and want to clarify things.
3 Answers
3
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How do you concatenate Lists in C#?
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It also worth noting that Concat works in constant time and in constant memory.
For example, the following code
long boundary = 60000000;
for (long i = 0; i < boundary; i++)
{
list1.Add(i);
list2.Add(i);
}
va...
Volatile vs Static in Java
...he variable as static volatile and this will force the thread to read each time the global value.
However, volatile is not a substitute for proper synchronisation!
For instance:
private static volatile int counter = 0;
private void concurrentMethodWrong() {
counter = counter + 5;
//do somethi...
How to download .zip from GitHub for a particular commit sha?
... of a library hosted on github, but I don't want the master, because every time I download I could be downloading a different version.
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Difference between ApiController and Controller in ASP.NET MVC
... its entities. For this API, WebAPI would be a good candidate. At the same time, the ERP system provides a highly AJAX-ified web application that you can use to create queries for the REST-ful API. The web application itself could be implemented as an MVC application, making use of the WebAPI to fet...
Provide an image for WhatsApp link sharing
... well as file size). I did some tests: it does not work consistently every time on every device. I tested 2.x Mb images and even that seemed to work 9/10 times. <300KB is the safest approach, but you should be fine using larger images as of 18-02-2020. I would recommend keeping the file size belo...