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Get current domain
... -1: With this answer alone, I do not know exactly what the different suggestions I am looking at do. Sure, this gives me a point to continue looking from, but by itself this is really not a good answer...
– Jasper
Oct 27 '15 at 13:35
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What's the difference between disabled=“disabled” and readonly=“readonly” for HTML form input fields
...ave read a bit on this, but I can't seem to find anything solid about how different browsers treat things.
5 Answers
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django import error - No module named core.management
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If, like me, you are running your django in a virtualenv, and getting this error, look at your manage.py.
The first line should define the python executable used to run the script.
This should be the path to your virtualenv's...
Detecting Windows or Linux? [duplicate]
...tatic void main(String[] args) {
System.out.println(OS);
if (isWindows()) {
System.out.println("This is Windows");
} else if (isMac()) {
System.out.println("This is Mac");
} else if (isUnix()) {
System.out.println("This is Unix or...
Testing whether a value is odd or even
...ve Yes, but JS has some special issues when value is not a number, or even if it's a number. Ex.: 0.1%2, NaN%2, []%2, etc. What you wrote in the answer, he already knows it.
– Alin Purcaru
Jun 2 '11 at 7:29
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HTML colspan in CSS
...ing, sizing, along with a similar variety of browser- and circumstance-specific caveats. Read, and make the best informed decision you can based on what you find.
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improve this answer
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MySQL vs PostgreSQL for Web Applications [closed]
... you go choosing a DBMS based on the advice below, do some research to see if it's still accurate.
Check for newer answers below.
Better?
MySQL is much more commonly provided by web hosts.
PostgreSQL is a much more mature product.
There's this discussion addressing your "better" question
App...
Is there a command to list SVN conflicts?
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On Linux, if you want to see only the conflicts, pipe the status through grep.
svn status | grep -P '^(?=.{0,6}C)'
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improve ...
How do I make a transparent border with CSS?
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Yeah, it's specifically IE6 that this doesn't work in. IE7 is OK.
– bobince
Mar 24 '10 at 11:18
1
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What is “point free” style (in Functional Programming)?
...ion [...] instead of variables.
Haskell example:
Conventional (you specify the arguments explicitly):
sum (x:xs) = x + (sum xs)
sum [] = 0
Point-free (sum doesn't have any explicit arguments - it's just a fold with + starting with 0):
sum = foldr (+) 0
Or even simpler: Instead of g(x) = f...