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Set default CRAN mirror permanent in R
...TE MIRROR")))
to your .Rprofile
Alternatively, you can set the mirror site-wide in your Rprofile.site. The location of the file is given by ?Startup:
The
path of this file is taken from the value of the R_PROFILE
environment variable (after tilde expansion). If this variable ...
Disable hover effects on mobile browsers
I'm writing a Web site that's meant to be used from both desktops and tablets. When it's being visited from a desktop, I want the clickable areas of the screen to light up with :hover effects (different background color, etc.) With a tablet, there's no mouse, so I don't want any hover effects.
...
Google Play app description formatting
... my app description (eg. indent, links, lists..). But I cannot find any website where possible formatting is listed. Google Help pages cannot help me either on this subject. There exists a lot of different formats and I don't really know which one to use (eg. HTML or wiki formatting..)
...
Chrome, Javascript, window.open in new tab
...o open in a new browser instance, instead of a new tab:
window.open('page.php', '', 'width=1000');
The following would qualify as a user-initiated event, even though it calls another function:
function o(){
window.open('page.php');
}
$('button').addEvent('click', o);
The following would not ...
Does every web request send the browser cookies?
...
Is it true that browser send Site2 Cookies when there is a HTTP Redirection from Site1 to Site2?
– Zeigeist
Oct 2 '18 at 22:18
ad...
Fat models and skinny controllers sounds like creating God models [closed]
...rcing law and order on large scale applications.
For people who are using PHP as primary language, this post might be relevant. It's a bit longer description of the model layer with a few snippets of code.
share
|...
Disable cache for some images
I generate some images using a PHP lib.
13 Answers
13
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How to generate a number of most distinctive colors in R?
...mpPalette(c("blue", "red"))( 4)
Look at the colorBrewer package (and website). If you want diverging colours, then select diverging on the site. For example,
library(colorBrewer)
brewer.pal(7, "BrBG")
The I want hue web site gives lots of nice palettes. Again, just select the palette that you...
Formatting code in Notepad++
...rmat/auto-indent command? Nothing works. Nothing will auto-indent either PHP or JS on this day 2017-05-29. Can anyone explain what's going wrong and why the simple business of automatically indenting PHP and JS code is proving such a b*tching pain in the ***?
– mike rodent
...
decorators in the python standard lib (@deprecated specifically)
...ategory=DeprecationWarning, stacklevel=2),
which prints the function call site rather than the function definition site. It makes debugging easier.
EDIT2: This version allow the developper to specify an optional "reason" message.
import functools
import inspect
import warnings
string_types = (ty...