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Meaning of Open hashing and Closed hashing
...a example of separate chaining using C++ with a simple hash function using mod operator (clearly, a bad hash function)
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How do I get the path of the current executed file in Python?
...red only in memory.
However, you can reliably determine the location of a module, since modules are always loaded from a file. If you create a module with the following code and put it in the same directory as your main script, then the main script can import the module and use that to locate itse...
What is a correct mime type for docx, pptx etc?
...deo", "aep": "application/vnd.audiograph", "dxf": "image/vnd.dxf", "dwf": "model/vnd.dwf", "par": "text/plain-bas", "bcpio": "application/x-bcpio", "bin": "application/octet-stream", "bmp": "image/bmp", "torrent": "application/x-bittorrent", "cod": "application/vnd.rim.cod", "mpm": "application/vnd....
Unique (non-repeating) random numbers in O(1)?
... own when I answered the question, after some research I realize this is a modified version of Fisher-Yates known as Durstenfeld-Fisher-Yates or Knuth-Fisher-Yates. Since the description may be a little difficult to follow, I have provided an example below (using 11 elements instead of 1001):
Arra...
How do I close a connection early?
...ue since [PHP] 4.1, when the behaviour of register_shutdown_function() was modified so that it would not automatically close the users connection.
sts at mail dot xubion dot hu Posted the original solution:
<?php
header("Connection: close");
ob_start();
phpinfo();
$size = ob_get_length();
h...
Gmail's new image caching is breaking image links in newsletter
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I also had a 403. I figured out that mod_security is blocking the Google proxy...
– Peter
Jan 13 '15 at 8:47
2
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What is the difference between sites-enabled and sites-available directory?
...multiple sites that have separate configurations.
sites-enabled: like mods-enabled, sites-enabled contains symlinks to
the /etc/apache2/sites-available directory. Similarly when a
configuration file in sites-available is symlinked, the site
configured by it will be active once Apache2 is ...
Function that creates a timestamp in c#
...ork does not transfer the milliseconds. They will always be 0. You have to mod the code and add something like this: int tick = Environment.TickCount % 1000; int ms = (tick >= MOffset) ? (tick - MOffset) : (1000 - (MOffset - tick)); ms = Math.Min(9...
How can I get nth element from a list?
...n = length xs in if ((abs x) > xslen) then Nothing else Just (xs !! (x `mod` xslen)). Note, this will fail catastrophically on an infinite list.
– djvs
May 29 '17 at 6:24
2
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Can I exclude some concrete urls from inside ?
...RL filter for this like Tuckey's one (which is much similar Apache HTTPD's mod_rewrite), or to add a check in the doFilter() method of the Filter listening on /*.
String path = ((HttpServletRequest) request).getRequestURI();
if (path.startsWith("/specialpath/")) {
chain.doFilter(request, respons...