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Add params to given URL in Python
...koverflow.com/search?q=question"
params = {'lang':'en','tag':'python'}
url_parts = list(urlparse.urlparse(url))
query = dict(urlparse.parse_qsl(url_parts[4]))
query.update(params)
url_parts[4] = urlencode(query)
print(urlparse.urlunparse(url_parts))
ParseResult, the result of urlparse(), is rea...
What is the purpose of using -pedantic in GCC/G++ compiler?
...s OK when I re-enable it (the one program that didn't was explicitly using __int128 types, which are pedantically incorrect). I think there was an intervening stage when GCC was too noisy (for my liking) with -pedantic. I just tested about 300 source files — some library code, some commands, som...
Does Javascript pass by reference? [duplicate]
...y value:
function replace(ref) {
ref = {}; // this code does _not_ affect the object passed
}
function update(ref) {
ref.key = 'newvalue'; // this code _does_ affect the _contents_ of the object
}
var a = { key: 'value' };
replace(a); // a still has its original value - it's un...
“Deprecation warning: moment construction falls back to js Date” when trying to convert RFC2822 date
...alid Date in others.
Consider, 02.02.2018,
Chrome - moment("02.02.2018")._d -> Fri Feb 02 2018 00:00:00 GMT+0530 (India Standard Time)
Firefox - moment("02.02.2018")._d -> Invalid Date
Safari - moment("02.02.2018")._d -> Invalid Date
So the moment.js is used at your own risk in case th...
Why would a JavaScript variable start with a dollar sign? [duplicate]
...; // refers to the jQuery object representation of the dom object
var email_field = $("#email").get(0); // refers to the dom object itself
I find this to be very helpful in writing jQuery code and makes it easy to see jQuery objects which have a different set of properties.
...
Getting the index of the returned max or min item using max()/min() on a list
... values = [3,6,1,5], and need the index of the smallest element, i.e. index_min = 2 in this case.
Avoid the solution with itemgetter() presented in the other answers, and use instead
index_min = min(range(len(values)), key=values.__getitem__)
because it doesn't require to import operator nor to ...
How can I check if my python object is a number? [duplicate]
...al('2.0'), complex(2,0), Fraction(2,1), '2']:
... print '%15s %s' % (n.__repr__(), isinstance(n, Number))
2 True
2.0 True
Decimal('2.0') True
(2+0j) True
Fraction(2, 1) True
'2' False
This is, of course, contrary to duck typing. If you are more ...
Where to store global constants in an iOS application?
...the "constants.h" approach, declaring static variables based on #ifdef VIEW_CONSTANTS ... #endif. So I have one application-wide constants file, but each of my other code files #defines different sets of constants to include before #include-ing the constants file (stops all those "defined but not us...
How to change the background color of the options menu?
...">
...
<item name="android:itemBackground">@color/overflow_background</item>
...
</style>
Tested from API 4.2 to 5.0.
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Should Gemfile.lock be included in .gitignore?
...
Thx for helpful article.
– ashisrai_
Mar 21 '11 at 4:49
1
you should put what c...