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How to set environment variables from within package.json
... variables from within package.json to be used with npm start like commands?
14 Answers
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Load HTML file into WebView
...ocal html page along with several other resources pointed by it (css files and Javascript libraries) that I would like to load into a WebView . How could this be achieved ?
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What is “function*” in JavaScript?
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It's a Generator function.
Generators are functions which can be exited and later re-entered. Their context (variable bindings) will be saved across re-entrances.
Calling a generator function does not execute its body immediately; an iterator object for the function is returned instead. When the ...
Select element by exact match of its content
... "bold");
It's not a selector, but it does the job. :-)
If you want to handle whitespace before or after the "hello", you might throw a $.trim in there:
return $.trim($(this).text()) === "hello";
For the premature optimizers out there, if you don't care that it doesn't match <p><span&...
Getting indices of True values in a boolean list
...return a list of all the switches that are on. Here "on" will equal True and "off" equal False . So now I just want to return a list of all the True values and their position. This is all I have but it only return the position of the first occurrence of True (this is just a portion of my code...
Why do we need C Unions?
...s are often used to convert between the binary representations of integers and floats:
union
{
int i;
float f;
} u;
// Convert floating-point bits to integer:
u.f = 3.14159f;
printf("As integer: %08x\n", u.i);
Although this is technically undefined behavior according to the C standard (you'r...
How to include (source) R script in other scripts
... answered Jun 23 '11 at 15:30
AndrieAndrie
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How to Pass Parameters to Activator.CreateInstance()
...ects using pre compiled lambda. Of course always performance is subjective and it clearly depends on each case if it's worth it or not.
Details about the issue on this article.
Graph is taken from the article and represents time taken in ms per 1000 calls.
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Getting the current page
...w *)scrollView{}
which is called when your scrollView finishes scrolling and to have number of your page really sharp
I recommend you to set your scrollView to paged enabled with this code
[scrollView setPagingEnabled:YES];
So finally it should look like that way
-(void) methodWhereYouSetYour...
Convert a list to a dictionary in Python
...p to a dictionary. Each even element represents the key to the dictionary, and the following odd element is the value
12 An...