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How do I typedef a function pointer with the C++11 using syntax?
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2
Animated GIF in IE stopping
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IE assumes that the clicking of a link heralds a new navigation where the current page contents will be replaced. As part of the process for perparing for that it halts the code that animates the GIFs. I doubt there is anything you can do about it (unless you aren't actua...
Stock ticker symbol lookup API [closed]
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Any new docs? Service still works, Looking for a stock search too :) like yahoo one
– João Nunes
May 23 '16 at 17:52
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Get the index of the object inside an array, matching a condition
...yutu") {
index = i;
return true;
}
});
That uses the new(ish) Array#some function, which loops through the entries in the array until the function you give it returns true. The function I've given it saves the index of the matching entry, then returns true to stop the iteration...
Use images instead of radio buttons
...form is submitted, there is no thumbnail selection. I guess i am using the new IE that comes with Win 8.1. Any idea?
– Junaid Rehman
Feb 20 '15 at 22:18
3
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Relative paths in Python
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Jason BakerJason Baker
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Can you give a Django app a verbose name for use throughout the admin?
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Django 1.8+
Per the 1.8 docs (and current docs),
New applications should avoid default_app_config. Instead they should require the dotted path to the appropriate AppConfig subclass to be configured explicitly in INSTALLED_APPS.
Example:
INSTALLED_APPS = [
# ...snip.....
Better way to shuffle two numpy arrays in unison
...h the fact that you're not doing things in-place, but are instead creating new arrays. Or with some slowness related to how CPython parses array-indexes.
– Íhor Mé
Oct 20 '16 at 17:08
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How to format a number as percentage in R?
One of the things that used to perplex me as a newby to R was how to format a number as a percentage for printing.
10 Answe...
How can I get useful error messages in PHP?
...n server.
– Eljakim
Jul 4 '11 at 19:51
6
Run phpinfo() to find the correct php.ini file. Look fo...