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How to make a chain of function decorators?
...></b>
You can now just leave happy, or burn your brain a little bit more and see advanced uses of decorators.
Taking decorators to the next level
Passing arguments to the decorated function
# It’s not black magic, you just have to let the wrapper
# pass the argument:
def a_decora...
Why does !{}[true] evaluate to true in JavaScript?
... be simplified as !undefined, which is true.
Hopefully that explains it a bit.
It is a complex beast, but the lesson to learn here is to use brackets around your statements when evaluating them in the console, to avoid spurious results like this.
...
Force CloudFront distribution/file update
...eels for 3 hours before this instantly worked.
– Two-Bit Alchemist
Aug 1 '14 at 15:38
33
Call me ...
Use find command but exclude files in two directories
...-name scripts \) -and -prune \)
and don't be too surprised if I got it a bit wrong. If the goal is an exec (instead of print), just substitute it in place.
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How to create PDF files in Python [closed]
... on top of pyPDF.
ReportLab is very extensive. (Userguide) However, with a bit of Ctrl+F and grepping through its source, I got this:
First, download the Windows installer and source
Then try this on Python command line:
from reportlab.pdfgen import canvas
from reportlab.lib.units import inch, cm...
What is the 'new' keyword in JavaScript?
...it be possible for func.prototype to be null? Could you please elaborate a bit on that?
– Tom Pažourek
Apr 2 '14 at 11:12
6
...
Cross Browser Flash Detection in Javascript
...ERSION);
}else{
alert('no flash found');
}
which results in the following "compiled" code:
var a = !1,
b = "";
function c(d) {
d = d.match(/[\d]+/g);
d.length = 3;
return d.join(".")
}
if (navigator.plugins && navigator.plugins.length) {
var e = navigator.plugins[...
TINYTEXT, TEXT, MEDIUMTEXT, and LONGTEXT maximum storage sizes
... size, whereas a VARCHAR(255) counts from 1 byte + 255 byte up to 2 byte + 1020 byte (4 byte UTF-8 characters) against the record size.
– Shi
May 31 '15 at 0:37
...
Remove empty space before cells in UITableView
...ft working "de pelos"!
– Cris R
Feb 10 '15 at 20:48
1
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How to change my Git username in terminal?
...l.helper=manager you need to open the credential manager of your computer (Win or Mac) and update the credentials there
Here is how it look on windows
Troubleshooting? Learn more
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