我如何安装/重新安装redcarpet？
这是我得到的错误：
could not find a valid gem 'redcarpet' (= 3.2.0)
gem install redcarpet -v 3.2.0
ERROR: Could not find a valid gem 'redcarpet' (= 3.2.0), here is why:
Unable to download data from https://rubygems.org/ - SSL_connect retur
ned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed (
https://rubygems.org/specs.4.8.gz)
答案 0 :(得分：0)
没有。请参阅已安装的gems列表。 修复它的解决方案是什么？
C:\Users\Design>gem list --local
*** LOCAL GEMS ***
activesupport (4.1.8)
bigdecimal (1.2.0)
blankslate (2.1.2.4)
bourbon (4.0.2)
bundler (1.7.7)
celluloid (0.16.0)
classifier-reborn (2.0.2)
coderay (1.1.0)
coffee-script (2.3.0)
coffee-script-source (1.8.0)
colorator (0.1)
execjs (2.2.2)
fast-stemmer (1.0.2)
ffi (1.9.6 x64-mingw32)
gemoji (2.1.0)
github-pages (29)
github-pages-health-check (0.2.1)
hike (1.2.3)
hitimes (1.2.2)
html-pipeline (1.9.0)
i18n (0.6.11)
io-console (0.4.2)
jekyll-assets (0.11.0)
jekyll-coffeescript (1.0.1, 1.0.0)
jekyll-gist (1.1.0)
jekyll-mentions (0.1.3)
jekyll-minibundle (1.5.0)
jekyll-paginate (1.1.0)
jekyll-redirect-from (0.6.2)
jekyll-sass-converter (1.2.1, 1.2.0)
jekyll-sitemap (0.6.2, 0.6.1, 0.6.0)
jekyll-watch (1.1.2)
jemoji (0.3.0)
json (1.8.1, 1.7.7)
kramdown (1.5.0, 1.3.1)
liquid (2.6.1)
listen (2.8.3, 2.8.2, 2.7.11)
maruku (0.7.0)
mercenary (0.3.5, 0.3.4)
mini_portile (0.6.1)
minitest (5.4.3, 4.3.2)
multi_json (1.10.1)
neat (1.7.0)
net-dns (0.8.0)
nokogiri (1.6.5 x64-mingw32)
octopress (3.0.0.rc.16, 3.0.0.rc.15)
octopress-deploy (1.0.0)
octopress-docs (0.0.9)
octopress-escape-code (1.0.2)
octopress-hooks (2.2.1)
parslet (1.5.0)
posix-spawn (0.3.9)
psych (2.0.0)
public_suffix (1.4.6)
pygments.rb (0.6.0)
rack (1.5.2)
rake (10.4.0, 0.9.6)
rb-fsevent (0.9.4)
rb-inotify (0.9.5)
rdiscount (2.1.7)
rdoc (4.0.0)
RedCloth (4.2.9)
rouge (1.7.4)
safe_yaml (1.0.4)
sass (3.4.9, 3.4.7)
sprockets (2.12.3)
sprockets-helpers (1.1.0)
sprockets-sass (1.3.0)
terminal-table (1.4.5)
test-unit (2.0.0.0)
thor (0.19.1)
thread_safe (0.3.4)
tilt (1.4.1)
timers (4.0.1)
titlecase (0.1.1)
toml (0.1.2)
tzinfo (1.2.2)
uglifier (2.5.3)
wdm (0.1.0)
yajl-ruby (1.1.0)
C:\Users\Design>