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case-insensitive list sorting, without lowercasing the result?
...t this way for Python 3.3:
def sortCaseIns(lst):
lst2 = [[x for x in range(0, 2)] for y in range(0, len(lst))]
for i in range(0, len(lst)):
lst2[i][0] = lst[i].lower()
lst2[i][1] = lst[i]
lst2.sort()
for i in range(0, len(lst)):
lst[i] = lst2[i][1]
Then yo...
How much faster is Redis than mongoDB?
...values to retrieve
data = {'key' + str(i): 'val' + str(i)*100 for i in range(num)}
# run tests
for test in tests:
start = time.time()
test(data)
elapsed = time.time() - start
print "Completed %s: %d ops in %.2f seconds : %.1f ops/sec" % (test.__name__, num...
What does character set and collation mean exactly?
...standard for sorting and comparison, which sorts accurately in a very wide range of languages.
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One SVN repository or many?
...ultiple source code control systems to Subversion. They have ~50 projects, ranging from very small to enterprise applications and their corporate website. Their plan? Start with a single repository, migrate to multiple if necessary. The migration is almost complete and they're still on a single re...
Python function overloading
...can be used to achieve the equivalent effect.
– rawr rang
Jun 25 '19 at 14:59
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HTTP status code for a partial successful request
...
What about using 206 Partial Content. I know 206 is more about ranges, but what if it could indicate a partially successfully request?
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How do I reverse a C++ vector?
...ector>
#include <iostream>
template<class InIt>
void print_range(InIt first, InIt last, char const* delim = "\n"){
--last;
for(; first != last; ++first){
std::cout << *first << delim;
}
std::cout << *first;
}
int main(){
int a[] = { 1, 2, 3, 4, 5 };
...
Convert PDF to clean SVG? [closed]
...age PDF2SVG which does not use Batik any more:
which has been tested on a range of PDFs. It produces SVG output consisting of
characters as one <svg:text> per character
paths as <svg:path>
images as <svg:image>
Later packages will (hopefully) convert the characters to running ...
What's the best way to make a d3.js visualisation layout responsive?
...olution that does not rely on using a viewBox:
The key is in updating the range of the scales which are used to place data.
First, calculate your original aspect ratio:
var ratio = width / height;
Then, on each resize, update the range of x and y:
function resize() {
x.rangeRoundBands([0, w...
Convert char to int in C and C++
... unsigned, and char) is more delicate than it first appears. Values in the range 0 to SCHAR_MAX (which is 127 for an 8-bit char) are easy:
char c = somevalue;
signed char sc = c;
unsigned char uc = c;
int n = c;
But, when somevalue is outside of that range, only going through unsigned char gives ...