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What is “Argument-Dependent Lookup” (aka ADL, or “Koenig Lookup”)?
...eems a bit backwards. I would expect the problem do be when std::swap() is selected rather than the overload specific to the type, A::swap(). The example with std::swap(A::MyClass&, A::MyClass&) seems misleading. since std would never have a specific overload for a user type, I don't think i...
How to make MySQL handle UTF-8 properly
...til just recently), and not complete (does not discuss correctly inserting/selecting utf8-encoded data, nor displaying in html).
– Rick James
Jan 20 '16 at 3:28
...
How do I sort unicode strings alphabetically in Python?
...just wanted to point out one coding inefficiency in Human Sort. To apply a selective char-by-char translation to a unicode string s, it uses the code:
spec_dict = {'Å':'A', 'Ä':'A'}
def spec_order(s):
return ''.join([spec_dict.get(ch, ch) for ch in s])
Python has a much better, faster and ...
What are the best JVM settings for Eclipse? [closed]
...ndows when you double click a file that is associated with eclipse, or you select files and choose "Open With" or "Send To" Eclipse.
Relative paths will be resolved first against the current working directory, and second against the eclipse program directory.
See bug 301033 for reference. Ori...
How do I run a Python program in the Command Prompt in Windows 7?
...you have Python2.7 installed
Goto the Start Menu
Right Click "Computer"
Select "Properties"
A dialog should pop up with a link on the left called "Advanced system settings". Click it.
In the System Properties dialog, click the button called "Environment Variables".
In the Environment Variables di...
Local Storage vs Cookies
...
Cleard by JS or by Clear Browsing Data of the browser.
You can select when the data must be sent to the server.
The capacity is 5MB.
Data is stored indefinitely, and must be a string.
Only have one type.
share
...
How to add texture to fill colors in ggplot2
... draw textured rectangles and bars with ggplot2.
# Image/pattern randomly selected from README
path_image <- "http://www.hypergridbusiness.com/wp-content/uploads/2012/12/rocks2-256.jpg"
library(ggplot2)
# devtools::install_github("clauswilke/ggtextures")
ggplot(mtcars, aes(cyl, mpg)) +
ggtex...
PHP exec() vs system() vs passthru()
...ed restrictions, such as selinux. But a well set-up system will have those selectively off. Of course a shared host is a different story, but you won't offer a shared environment to esteemed clients either, no?
– Christian
Sep 18 '11 at 10:01
...
Mongoose subdocuments vs nested schema
...r sorts or edge cases where Mongoose prefers one to the other. And as the selected answer mentions it doesn't appear to make any difference, at least from V3 on.
– cyberwombat
Sep 2 '16 at 21:50
...
Multiple submit buttons in an HTML form
...Press event of the form element and would detect whether the Enter key was selected. If this is the case, it will submit the form.
Here are two pages that give techniques on how to do this: 1, 2. Based on these, here is an example of usage (based on here):
<SCRIPT TYPE="text/javascript">//&l...