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python exception message capturing
...work, I get syntax error, what is the proper way of doing this for logging all kind of exceptions to a file
11 Answers
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TypeScript type signatures for functions with variable argument counts
...uses the ECMAScript 6 spread proposal,
http://wiki.ecmascript.org/doku.php?id=harmony:spread
but adds type annotations so this would look like,
interface Example {
func(...args: any[]): void;
}
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Bash Script : what does #!/bin/bash mean? [duplicate]
...perl -T — Execute using Perl with the option for taint checks
#!/usr/bin/php — Execute the file using the PHP command line interpreter
#!/usr/bin/python -O — Execute using Python with optimizations to code
#!/usr/bin/ruby — Execute using Ruby
and a few additional ones I can think off the t...
How does “do something OR DIE()” work in PHP?
I'm writing a php app to access a MySQL database, and on a tutorial, it says something of the form
4 Answers
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How do I show multiple recaptchas on a single page?
...captcha. My first form's recaptcha div:
<div id="myrecap">
<?php
require_once('recaptchalib.php');
$publickey = "XXXXXXXXXXX-XXXXXXXXXXX";
echo recaptcha_get_html($publickey);
?>
</div>
The second form's div is empty (different ID). So mine is jus...
How to capture stdout output from a Python function call?
...
Try this context manager:
from io import StringIO
import sys
class Capturing(list):
def __enter__(self):
self._stdout = sys.stdout
sys.stdout = self._stringio = StringIO()
return self
def __exit__(self, *args):
...
How to break out from a ruby block?
...d break also accept an argument.
Consider the following:
def contrived_example(numbers)
numbers.inject(0) do |count, x|
if x % 3 == 0
count + 2
elsif x.odd?
count + 1
else
count
end
end
end
The equivalent using next:
def contrived_example(numbers)
number...
Run cURL commands from Windows console
...WARNING: This does NOT pass GET parameters to the page. I used this with a PHP page. curl https://www.example.com/mypage.php?action=hello. In the mypage.php script, $_GET['action'] is empty
– Stephen R
Jun 26 '19 at 0:31
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Why does cURL return error “(23) Failed writing body”?
... tac|tac changes the input if input does not end with a linefeed, or for example printf a\\nb\\nc|tac|tac prints a\ncb where \n is a linefeed. You can use sponge /dev/stdout instead. Another option is printf %s\\n "$(cat)", but when the input contains null bytes in shells other than Zsh, that either...
Linear Regression and group by in R
... takes the temporal autocorrelation into account. Have a look at Pinheiro & Bates (Mixed Effects Models in S and S-Plus).
library(nlme)
lme(response ~ year, random = ~year|state, correlation = corAR1(~year))
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