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| http://ftp.mozilla.org/pub/mozilla.org/firefox/releases/ |
zacker330
/ gist:5e45d3309ed6bb00a9ec
Last active
August 29, 2015 14:10
failed to gem install rmagick
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| #Error: | |
| gem install rmagick -v '2.13.2' 5 ↵ | |
| Building native extensions. This could take a while... | |
| ERROR: Error installing rmagick: | |
| ERROR: Failed to build gem native extension. | |
| /Users/xxxx/.rbenv/versions/1.9.3-p484/bin/ruby extconf.rb | |
| checking for Ruby version >= 1.8.5... yes | |
| checking for gcc... yes |
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| #Error: | |
| .rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/nokogiri-1.5.10/lib/nokogiri/nokogiri.bundle: dlopen(/Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/nokogiri-1.5.10/lib/nokogiri/nokogiri.bundle, 9): Library not loaded: /opt/local/lib/libiconv.2.dylib ( LoadError) | |
| Referenced from: /Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/nokogiri-1.5.10/lib/nokogiri/nokogiri.bundle | |
| Reason: Incompatible library version: nokogiri.bundle requires version 8.0.0 or later, but libiconv.2.dylib provides version 7.0.0 - /Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/nokogiri-1.5.10/lib/nokogiri/nokogiri.bundle | |
| from /Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/nokogiri-1.5.10/lib/nokogiri.rb:28 | |
| from /Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/data-loader-2.1.0/lib/data_loader/fast/fast_server.rb:3:in `require' | |
| from /Users/zjzhai/.rbenv/versions/1.8.7-p352/lib/ruby/gems/1.8/gems/data-loader-2.1.0/lib/ |
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| #install whenever | |
| gem install whenever | |
| #init whenever to your code base, will generate "./config/schedule.rb" | |
| whenever . | |
| #example schedule.rb | |
| every 3.hours do | |
| runner "MyModel.some_process" | |
| rake "my:rake:task" |
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| ─zjzhai@zjzhai-2.local ~/tmp/hola | |
| ╰─➤ gem build hola.gemspec | |
| WARNING: licenses is empty | |
| WARNING: bin/hola is not executable | |
| WARNING: no email specified | |
| WARNING: no homepage specified | |
| Successfully built RubyGem | |
| Name: hola | |
| Version: 0.0.0 | |
| File: hola-0.0.0.gem |
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| mysql -uroot -e "show databases" | grep -v Database | grep -v mysql| grep -v information_schema| grep -v test | grep -v OLD |gawk '{print "drop database " $1 ";select sleep(0.1);"}' | mysql -uroot |
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| class Integer | |
| def to_roman | |
| # TODO Must bigger than 0 | |
| # TODO just valid to less than 3999 | |
| result = "" | |
| for i in 1..self | |
| result += "I" | |
| result.gsub! /IXI$/, "X" | |
| result.gsub! /VI{4}$/, "IX" | |
| result.gsub! /IVI$/, "V" |
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| cat > ~/.msf4/msfconsole.rc << EOF | |
| db_connect -y /usr/local/share/metasploit-framework/config/database.yml | |
| workspace -a da | |
| EOF |
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| #include <stdio.h> | |
| #define Bool int | |
| #define TRUE 1 | |
| #define FALSE 0 | |
| int char_count_in_str(char* str); | |
| Bool is_palindrome(char* str); | |
| int main(void){ | |
| char str[50] = {'\0'}; |
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| require 'rake' | |
| require 'rspec/core/rake_task' | |
| RSpec::Core::RakeTask.new(:spec) | |
| task :default => :spec |