大约有 20,000 项符合查询结果（耗时：0.0429秒） [XML]
Using openssl to get the certificate from a server
...der to get the right certificate.
openssl s_client -showcerts -servername www.example.com -connect www.example.com:443 </dev/null
Without SNI
If the remote server is not using SNI, then you can skip -servername parameter:
openssl s_client -showcerts -connect www.example.com:443 </dev/null...
Is there a perfect algorithm for chess? [closed]
... moves. And if it takes 6 moves to mate, you're looking at 12,855,002,631,049,216 moves.
Do the math on opening moves. While there's only about 20 opening moves, there are something like 30 or so second moves, so by the third move we're looking at 360,000 alternative game states.
But chess games...
Webfonts or Locally loaded fonts?
...he options.
Some other reputable font sources
cloud.typography
http://www.typography.com/cloud/
From what I can tell, the fonts are embedded as data in a CSS file:
@font-face{
font-family: "Font Name";
src: url(data:application/x-font-woff;base64,d09GRk9UVE8AACSCAA0AAAAARKwAAQAAAAAi...
How can I cast int to enum?
...to give a succinct example at gist.github.com/alowdon/f7354cda97bac70b44e1c04bc0991bcc - basically by using IsDefined to check input values, you leave yourself vulnerable to people adding new enum values later which would pass an IsDefined check (since the new value exists in the new code), but whic...
How to parse freeform street/postal address out of text, and into components
.../openvenues/libpostal
(more info about it)
Other tools/services:
http://www.gisgraphy.com
Free, open source, and ready to use geocoder and geolocalisation webservices, integrating OpenStreetMap, GeoNames and Quattroshapes.
https://github.com/kodapan/osm-common
Library for accessing OpenStreetMap ...
Ruby: How to turn a hash into HTTP parameters?
...
If you are using Ruby 1.9.2 or later, you can use URI.encode_www_form if you don't need arrays.
E.g. (from the Ruby docs in 1.9.3):
URI.encode_www_form([["q", "ruby"], ["lang", "en"]])
#=> "q=ruby&lang=en"
URI.encode_www_form("q" => "ruby", "lang" => "en")
#=> "q=ruby...
“Undefined reference to” template class constructor [duplicate]
...
answered Jan 6 '12 at 3:04
Aaron McDaidAaron McDaid
23.7k88 gold badges5555 silver badges7979 bronze badges
...
git rebase without changing commit timestamps
...
answered Jun 4 '10 at 18:04
VonCVonC
985k405405 gold badges33963396 silver badges39923992 bronze badges
...
Why does this code using random strings print “hello world”?
...t sequence. It's just a matter of finding one.
– dan04
Mar 3 '13 at 17:54
8
@dan04 -- I wasn't q...
Error message “Forbidden You don't have permission to access / on this server” [closed]
...is script to setup the folders permissions
# setting permissions for /var/www/mysite.com
# read permission ONLY for the owner
chmod -R /var/www/mysite.com 400
# add execute for folders only
find /var/www/mysite.com -type d -exec chmod -R u+x {} \;
# allow file uploads
chmod -R /var/www/mysite...