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Pointers, smart pointers or shared pointers? [duplicate]
...you have many threads running. However, it won't always be the case - only testing will tell you for sure.
There is an argument (that I like) against shared pointers - by using them, you are allowing programmers to ignore who owns a pointer. This can lead to tricky situations with circular referenc...
What's the fastest algorithm for sorting a linked list?
...m both on the machine you would like to run them on.
--- EDIT
I decided to test my hypothesis and wrote a C-program which measured the time (using clock()) taken to sort a linked list of ints. I tried with a linked list where each node was allocated with malloc() and a linked list where the nodes we...
Role-based access control (RBAC) vs. Claims-based access control (CBAC) in ASP.NET MVC
... of your MVC Action methods Authorize attribute, compile your application, test and deploy. Some days later, you decided, not marketing but some other role should be allowed to do the task, so you search in your codebase and delete all 'Marketing' from Authorize attribute and add your new role name ...
Are nested span tags OK in XHTML?
...>
<body>
<p>
<span>Test<span>Nest span</span></span>
</p>
</body>
</html>
share
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Which is more efficient, a for-each loop, or an iterator?
...
Actually, the test I did was with the Eclipse compiler, but your general point still stands. +1
– Paul Wagland
Jan 22 '10 at 7:09
...
.NET data structures: ArrayList, List, HashTable, Dictionary, SortedList, SortedDictionary — Speed,
...ldering, so I set out scientifically to see which data structure is the fastest (I did the test using VB, but I imagine C# would be the same, since both languages do the same thing at the CLR level). You can see some benchmarking results conducted by me here (there's also some discussion of which d...
How can I output UTF-8 from Perl?
...utf8;
use open ':encoding(utf8)';
binmode(STDOUT, ":utf8");
open(FH, ">test.txt");
print FH "something éá";
use YAML qw(LoadFile Dump);
my $PUBS = LoadFile("cache.yaml");
my $f = "2917";
my $ref = $PUBS->{$f};
print "$f \"".$ref->{name}."\" ". $ref->{primary_uri}." ";
where cache....
JavaScript/regex: Remove text between parentheses
...itable for all cases. It doesn't remove all whitespaces.
For example "a (test) b" -> "a b"
"Hello, this is Mike (example)".replace(/ *\([^)]*\) */g, " ").trim();
"Hello, this is (example) Mike ".replace(/ *\([^)]*\) */g, " ").trim();
...
Keyboard Interrupts with python's multiprocessing Pool
...
I just tested on Python 3.5 and it works, what version of Python are you using? What OS?
– noxdafox
Feb 14 '18 at 22:40
...
Generate pdf from HTML in div using Javascript
...o the following:
Go to https://github.com/MrRio/jsPDF and download the latest Version.
Include the following Scripts in your project:
jspdf.js
jspdf.plugin.from_html.js
jspdf.plugin.split_text_to_size.js
jspdf.plugin.standard_fonts_metrics.js
If you want to ignore certain elements, you have t...