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PHP Get name of current directory
...
getcwd();
or
dirname(__FILE__);
or (PHP5)
basename(__DIR__)
http://php.net/manual/en/function.getcwd.php
http://php.net/manual/en/function.dirname.php
You can use basename() to get the trailing part of the path :)
In your case, I'd say y...
Should I use a class or dictionary?
...vantage? What happens if you later want to add some code? Where would your __init__ code go?
Classes are for bundling related data (and usually code).
Dictionaries are for storing key-value relationships, where usually the keys are all of the same type, and all the values are also of one type. Occ...
Microsoft CDN for jQuery or Google CDN? [closed]
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Update based on comments:
Short version: It doesn't matter much, but it may depend on what they host. They all host different things: Google doesn't host jQuery.Validate, Microsoft did not host jQuery-UI, since 2016 they do!!, ...
Split data frame string column into multiple columns
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Use stringr::str_split_fixed
library(stringr)
str_split_fixed(before$type, "_and_", 2)
share
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improve this answer
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Dynamic instantiation from string name of a class in dynamically imported module?
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You can use getattr
getattr(module, class_name)
to access the class. More complete code:
module = __import__(module_name)
class_ = getattr(module, class_name)
instance = class_()
As mentioned below, we may use importlib
import importlib
module = importlib.imp...
How to add “active” class to Html.ActionLink in ASP.NET MVC
...tp://getbootstrap.com/components/#navbar
The way you handle your UI style based on what is active or not has nothing to do with ASP.NET MVC's ActionLink helper. This is the proper solution to follow how the Bootstrap framework was built.
<ul class="nav navbar-nav">
<li class="active"&...
Skip rows during csv import pandas
...me of the data that you have obtained from this U.S. Geological Survey database
may not have received Director's approval. ... agency_cd site_no datetime tz_cd 139719_00065 139719_00065_cd
5s 15s 20d 6s 14n 10s USGS 08041780 2018-05-06 00:00 CDT 1.98 A
It would...
Xcode 4 - slow performance
...a huge performance increase after setting it to run in 32-bit mode (it was 64 by default). It is almost as fast as the old Xcode 3. You can switch to 32 bit by right-clicking the app (in /Developer/Applications/XCode.app) and selecting Get Info and checking Open in 32-bit mode.
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Why does the expression 0 < 0 == 0 return False in Python?
...bool(0) or bool(1) before this thought experiment
– j_syk
May 20 '11 at 15:45
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Boost Statechart vs. Meta State Machine
...se who argued for exit separation from destructors in statechart (argument based on a real use case, about interaction with the real world i.e. I/O) way back when it was submitted to Boost I agree there can be issues in putting exit logic in destructors. David Abrahams unsurprisingly made persuasive...