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Python's most efficient way to choose longest string in list?
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Won't work for Python 2.4. See this post and this post for code to implement under 2.4.
– Kumba
Aug 24 '12 at 1:40
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What does the (unary) * operator do in this Ruby code?
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The * is the splat operator.
It expands an Array into a list of arguments, in this case a list of arguments to the Hash.[] method. (To be more precise, it expands any object that responds to to_ary/to_a, or to_a in Ruby 1.9.)
To illustrate, the fol...
Python Selenium accessing HTML source
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You need to access the page_source property:
from selenium import webdriver
browser = webdriver.Firefox()
browser.get("http://example.com")
html_source = browser.page_source
if "whatever" in html_source:
# do something
else:
# do something else
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The most efficient way to implement an integer based power function pow(int, int)
...ation by squaring.
int ipow(int base, int exp)
{
int result = 1;
for (;;)
{
if (exp & 1)
result *= base;
exp >>= 1;
if (!exp)
break;
base *= base;
}
return result;
}
This is the standard method for doing modula...
Declaring functions in JavaScript [duplicate]
...n with most of the people here. Technically this syntax may mean the same for declaring functions both ways
(I stand incorrect on my last statement. I read up on a diff post why they are technically diff and I'll add in the end, why)
; but the way they play a role in evolving patterns is massive. I ...
Inject service in app.config
...want to inject a service into app.config, so that data can be retrieved before the controller is called. I tried it like this:
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What's the difference between “bundle display name” and “bundle name” in cocoa application's info pl
...ly answers the question.
CFBundleDisplayName - displayed: below icon. According to docs, should be localized, but only if the app itself is localized, otherwise there will be some kind of penalty (if this is true in reality I cannot say)
CFBundleName - displayed: I have no idea. Docs suggest that ...
Convert InputStream to BufferedReader
...g to read a text file line by line using InputStream from the assets directory in Android.
3 Answers
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Moving multiple files in TFS Source Control
...need to move multiple files from one folder to another (to retain file history). In addition to Team Explorer (with SP 1) I've also got the latest TFS Power Tools (October 2008) installed (for Windows Shell integration).
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How does JavaFX compare to WPF? [closed]
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I have been learning JavaFX for the last couple of weeks. Here is a high level overview of how it compares to WPF in my eyes:
All of my comments are related to JavaFX 2.0. This information will probably be subject to change as the platform is still fair...