dyld: Library not loaded: /usr/lib/libsqlite3.dylib
Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security
Reason: Incompatible library version: Security requires version 9.0.0 or later, but libsqlite3.dylib provides version 1.0.0

Web searches produced a lot of information including some workarounds that didn’t. Finally I read that Selenium-RC 1.x has some hardcoded paths in it that mean it won’t work with Snow Leopard, and you need to get the Selenium-RC 2.x jar (alpha at this time). The easiest way to do this is to install the selenium-rc gem that Pivotal packaged.

1. Cucumber gem is attached to project: RM | Settings | Ruby SDK and Gems | Attach gems.
2. If you edited *.feature files in early version of RubyMine it may be mapped on Text file. So you should check that *.feature extension is mapped on “Cucumber scenario files” in RM | Settings | File Types | Recognized File Types.

per Roman at JetBrains

Which also provoked a great comment.

Create a configuration file, something like this:

 
section: screens
  mydesktop:
  mynotebook:
end
 
section: links
  mynotebook:
    left = mydesktop
 
  mydesktop:
    right = mynotebook
end

On desktop run:

 
synergys -f --config synergy.conf

On notebook run:

 
synergyc -f desktop

First spotted in a teachmetocode.com screencast.
Which references Spike’s original post.

When building an iCalendar (RFC 2445 / RFC 5545) feed, if you want to subscribe to that feed with Google Calendar, and you want to give your calendar a name, Google Calendar accepts the X-WR-CALNAME extension to the iCalendar standard, but it will only allow a text name if you add the parameter VALUE=TEXT, i.e.

X-WR-CALNAME;VALUE=TEXT:My Calendar Name

1. Multiple people are developing on the same project, pushing commits into the same (e.g. GitHub) repo.
2. Developer A is working, and commits locally.
3. Developer B converts a folder into a Git submodule.
4. Developer A tries to git pull… BOOM – unresolveable conflict, local repo is left in a mess.

The problem is that because Developer A has a local commit, this forces a merge. Git merge has absolutely no idea how to resolve a conflict between a folder and a submodule.

To fix this, divide the merge into two parts, so you can separate the actions of removing the folder, and adding the submodule:

• Figure out the SHA of the commit where the folder was removed; let’s call it abcdef (as far as I am aware you cannot remove a folder and add in the submodule in 1 commit, so there will always be 2 commits here).
• Reset your local repo back to HEAD
• Merge up to that commit: git merge.
• Merge the remaining commits

i.e.

 
git reset --hard HEAD
git merge abcdef
git merge

Alternatively, if only a few commits have been made and you are very lazy, you can do the following:

 
git merge origin~5
git merge origin~4
git merge origin~3
git merge origin~2
git merge origin~1
git merge

Note that if you don’t have local changes, this issue does not occur as the fast-forward mechanism just applies all the commits in sequence and everything is cool.

• Install Snow Leopard from DVD.
• Install XCode tools from Optional Installs on same DVD.
• Start 1Password – install 1Password3 when prompted.
• Evernote Safari clipper seemed to be overwriting the 1Password button in Safari. Upgraded Evernote to release candidate, still had problem. Disabled Evernote Safari Clipper. Also enabled “Show in Top Menu” in 1Password preferences.
• Installed updates including 10.6.1 from Software Update. (restart required).
• Installed latest MySQL 10.5 x86_64 package: mysql-5.1.39-osx10.5-x86_64.dmg. Installed startup task then pref-pane.  Started server.  Set root password with sudo mysqladmin password <password>.
• Reinstalled mysql gem for x86_64 architecture only:

sudo env ARCHFLAGS="-arch x86_64" gem install mysql -- --with-mysql-config=/usr/local/mysql/bin/mysql_config

• Reinstalled iStat Menus.
• Installed MacPorts-1.8.0.pkg.  Removed all ports.

port installed > myports.txt
sudo port clean installed
sudo port -f uninstall installed
sudo port install unison
sudo port install git-core +svn
sudo port install ImageMagick

Upgraded SuperDuper to version 2.6.1 as it failed to backup Snow Leopard.

Debugging

Got this error when trying to run cucumber/webrat:

dlopen(/Users/sam/.gem/ruby/1.8/gems/nokogiri-1.3.3/lib/nokogiri/nokogiri.bundle, 9): no suitable image found.  Did find:
	/Users/sam/.gem/ruby/1.8/gems/nokogiri-1.3.3/lib/nokogiri/nokogiri.bundle: mach-o, but wrong architecture - /Users/sam/.gem/ruby/1.8/gems/nokogiri-1.3.3/lib/nokogiri/nokogiri.bundle

To fix it I uninstalled then reinstalled the nokogiri gem.

Got this error when trying to run cucumber/webrat/selenium:

==> Waiting for rails application server on port 3001... /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5.1/bin/../lib/http11.bundle: dlopen(/Library/Ruby/Gems/1.8/gems/mongrel-1.1.5.1/bin/../lib/http11.bundle, 9): no suitable image found.  Did find: (LoadError)
	/Library/Ruby/Gems/1.8/gems/mongrel-1.1.5.1/bin/../lib/http11.bundle: no matching architecture in universal wrapper - /Library/Ruby/Gems/1.8/gems/mongrel-1.1.5.1/bin/../lib/http11.bundle

To fix it I uninstalled then reinstalled the mongrel gem.

On a different machine I got this error when trying to run cucumber/webrat/selenium:

dyld: Library not loaded: /usr/lib/libsqlite3.dylib
  Referenced from: /System/Library/Frameworks/Security.framework/Versions/A/Security
  Reason: Incompatible library version: Security requires version 9.0.0 or later, but libsqlite3.dylib provides version 1.0.0
 

Per http://stackoverflow.com/questions/1364523/firefox-bin-quit-unexpectedly-while-running-selenium-test, I moved /Applications/Firefox.app/Contents/MacOS/libsqlite3.dylib out of the way and that fixed it. It is not clear why this happened on one machine (with Firefox 3.0.13 which I upgraded to 3.5.3 while debugging) but did not happen on another machine (Firefox 3.0.14).

Very impressive, but I’m not switching from RubyMine.