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How can I troubleshoot my Perl CGI script?
...ronment)
is considered tainted. Environment variables such as PATH and
LD_LIBRARY_PATH
are particularly troublesome. You have to set these to a safe value
or unset them completely, as I recommend. You should be using absolute
paths anyway. If taint checking complains about something else,
make s...
Any reason why scala does not explicitly support dependent types?
...ructor - a value for that is here: github.com/scala/scala/blob/v2.10.3/src/library/scala/…, and doesn't seem particularly different than a witness for an equality proposition in dependently-typed languages like Agda and Idris: refl. (See www2.tcs.ifi.lmu.de/~abel/Equality.pdf section 2, and eb.hos...
AngularJS: Service vs provider vs factory
...mService.sayHello()];
}
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.2.23/angular.min.js"></script>
<body ng-app="myApp">
<div ng-controller="MyCtrl">
{{hellos}}
</div>
</body>
...
What does multicore assembly language look like?
...aded C code (github.com/duanev/oz-x86-32-asm-003) but there is no standard library support. Quite a bit more than you asked for but it can maybe answer some of those lingering questions.
– duanev
Dec 15 '18 at 1:55
...
mmap() vs. reading blocks
...people: across a lot of different platform combinations of OS and standard libraries and disks and memory hierarchies, I can't say for certain that the system call mmap, viewed as a black box, will always always always be substantially faster than read. That wasn't exactly my intent, even if my wor...
What is a correct mime type for docx, pptx etc?
...ion.
By default, the class uses content-types.properties file in JRE_HOME/lib. We can, however, extend it, by specifying a user-specific table using the content.types.user.table property:
System.setProperty("content.types.user.table","<path-to-file>");
JavaScript
Source: FileReader API ...
Dynamically update values of a chartjs chart
...ml>
<head>
<script src="//ajax.googleapis.com/ajax/libs/jquery/1.9.1/jquery.min.js"></script>
</head>
<body>
<h1>Live Updating Chart.js</h1>
<canvas id="myChart" width="400" height="150"></canvas>
<...
How to detect a Christmas Tree? [closed]
...ce code is written for Python 2.7.6 and it depends on numpy, scipy, matplotlib and scikit-learn. I've divided it into two parts. The first part is responsible for the actual image processing:
from PIL import Image
import numpy as np
import scipy as sp
import matplotlib.colors as colors
from sklea...
How to make a chain of function decorators?
... Although this answer has the great advantage of only using the stdlib, and works for this simple example where there are no decorator arguments nor decorated function arguments, it has 3 major limitations: (1) no simple support for optional decorator arguments (2) not signature-preserving (...
Split string into an array in Bash
...e outside them. You will need to use a tool that understands CSV such as a lib in a higher level language, for example the csv module in Python.
– Paused until further notice.
Sep 8 '14 at 12:07
...