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Jump to function definition in vim
...earch for its definition.
--Edit--
Although I've been using g* for a long time, I've recently discovered two shortcuts for these shortcuts!
(a) * will jump to the next occurrence of the word under the cursor. (No need to type the g, the 'goto' command in vi).
(b) # goes to the previous occurrenc...
Can modules have properties the same way that objects can?
...s made in the module containing the class will not be "visible" during run time, etc...
– tutuDajuju
Nov 1 '16 at 9:41
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Importing variables from another file?
...mport x1
print(x1)
and
import file1
print(file1.x1)
Altough at import time x1 and file1.x1 have the same value, they are not the same variables. For instance, call a function in file1 that modifies x1 and then try to print the variable from the main file: you will not see the modified value.
...
Twitter Bootstrap 3: how to use media queries?
...t, @screen-desktop, and @screen-lg-desktop have been deprecated. Might be time to update your already-awesome answer. ;-)
– Slipp D. Thompson
Nov 3 '14 at 11:49
2
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Case insensitive string as HashMap key
...
Keep in mind that TreeMap is not constant time for basic operations. Not an issue for most applications, but worth keeping in mind. From JavaDoc: "This implementation provides guaranteed log(n) time cost for the containsKey, get, put and remove operations. Algorithms...
Iterate a list as pair (current, next) in Python
I sometimes need to iterate a list in Python looking at the "current" element and the "next" element. I have, till now, done so with code like:
...
How to add google chrome omnibox-search support for your site?
... Adding search engines at chrome://settings/searchEngines is a time saver! Thanks!
– Esdras Lopez
Apr 2 '18 at 22:30
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applicationWillEnterForeground vs. applicationDidBecomeActive, applicationWillResignActive vs. appli
...o the background, while applicationDidBecomeActive: may be called multiple times after launch. This makes applicationWillEnterForeground: ideal for setup that needs to occur just once after relaunch.
applicationWillEnterForeground: is called:
when app is relaunched
before applicationDidBecomeAc...
DateTime vs DateTimeOffset
Currently, we have a standard way of dealing with .NET DateTime 's in a TimeZone aware way: Whenever we produce a DateTime we do it in UTC (e.g. using DateTime.UtcNow ), and whenever we display one, we convert back from UTC to the user's local time.
...
How to encode a URL in Swift [duplicate]
...nd one frequently used value is a reference to
another URI, it is sometimes better for usability to avoid percent-
encoding those characters.
Nowadays, you'd generally use URLComponents to percent escape the query value:
var address = "American Tourister, Abids Road, Bogulkunta, Hyderab...