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How to find the size of localStorage
I am currently developing a site that will make use of HTML5's localStorage. I've read all about the size limitations for different browsers. However, I haven't seen anything on how to find out the current size of a localStorage instance. This question seems to indicate that JavaScript doesn't hav...
Bypass confirmation prompt for pip uninstall
...installing the same version of a package that already exists in the system site-packages).
No, it doesn't install the packages already there in the main installation unless you have used the --no-site-packages flag to create it, or the required and present versions are different..
...
What is token-based authentication?
...offers access to a specific resource
for a time period - to the remote
site.
In other words: add one level of indirection for authentication -- instead of having to authenticate with username and password for each protected resource, the user authenticates that way once (within a session of li...
Favicons - Best practices
...ifest and Safari OS X El Capitan.
Full disclosure: I'm the author of this site.
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URL rewriting with PHP
...ell it to run your index.php for all files it cannot normally find in your site. In there you can then for example:
$path = ltrim($_SERVER['REQUEST_URI'], '/'); // Trim leading slash(es)
$elements = explode('/', $path); // Split path on slashes
if(empty($elements[0])) { ...
Rails: How to change the title of a page?
...b):
def page_title(separator = " – ")
[content_for(:title), 'My Cool Site'].compact.join(separator)
end
def page_heading(title)
content_for(:title){ title }
content_tag(:h1, title)
end
Then in your layout view you can simply use:
<title><%= page_title %></title>
......
Best place to insert the Google Analytics code [duplicate]
... code in WordPress, header or footer? I prefer footer, because I wanted my site to load faster by reducing the number of scripts in the header, but can it work even if the script is in the footer?
...
Two forward slashes in a url/src/href attribute [duplicate]
... https enabled.
When hard-coded resources (i.e. promotional banners in the site's header) are referenced by non protocol relative URLs (i.e. http://example.com/banner.jpg), customers reaching the https enabled checkout will be greeted with a rather unfriendly
"there are insecure elements on this pa...
python添加模块的搜索路径 - 更多技术 - 清泛网 - 专注IT技能提升
...me/simon/Library:$PYTHONPATH
3、增加 .path 文件（推荐）
找到site-packages文件的路径
$ python
import site; site.getsitepackages()
['/usr/local/lib/python2.7/dist-packages', '/usr/lib/python2.7/dist-packages']
在site-packages添加一个路径文件，如cafffepath.pth，必...
python添加模块的搜索路径 - 更多技术 - 清泛网 - 专注IT技能提升
...me/simon/Library:$PYTHONPATH
3、增加 .path 文件（推荐）
找到site-packages文件的路径
$ python
import site; site.getsitepackages()
['/usr/local/lib/python2.7/dist-packages', '/usr/lib/python2.7/dist-packages']
在site-packages添加一个路径文件，如cafffepath.pth，必...