[appname] can't be opened becuase it is from an unidentified developer.
Control-click on the file and choose 'Open', and you'll get an additional 'Open' option when the window pops up.
The video's not playing
Make sure you're in Google Chrome or Safari. IE and Firefox don't support HTML5 video with .mov files.
➜ Desktop cd ~/Documents/introHCI ➜ introHCI ls LICENSE Vagrantfile introHCI-extras.sh README.md cookbooks lab1 ➜ introHCI
~/ is your home directory.
➜ Desktop cd ~/Documents/introHCI ➜ introHCI ✗ git clone https://github.com/yourgithubusername/lab1.git Cloning into 'lab1'... remote: Counting objects: 537, done. remote: Compressing objects: 100% (408/408), done. remote: Total 537 (delta 92), reused 537 (delta 92) Receiving objects: 100% (537/537), 3.66 MiB | 1.76 MiB/s, done. Resolving deltas: 100% (92/92), done. Checking connectivity... done ➜ introHCI git:(master) ✗
xcode-select: note: no developer tools were found at '/Applications/XCode.app', requesting install. Choose an option in the dialog to download the command line developer tools.
Then a popup asks you to choose 'get Xcode', 'Not Now', or 'Install'. Choose 'Install'. Once the install is done, try again.
Agreeing to the XCode/iOS license requires admin priveleges, please re-run as root via sudo.
As it suggests, add sudo to the front:
Scroll through the license, and agree at the bottom. Another path would be to open Xcode and agree to the license there.
sudo git clone https://github.com/yourgithubusername/lab1.git
Windows: how do I paste into Git Bash?
Click on the terminal icon in the upper left of the window: Edit, Paste. For a shortcut: Alt-spacebar, then e, then p. If that seems needlessly complicated, you can also enable QuickEdit mode by clicking on the terminal icon in the upper left of the window: Defaults(or Properties). Go to the Options tab and enable "QuickEdit Mode". Now you may paste by right-clicking in the terminal.
<!doctype html> <html> <head> <meta charset="utf-8"> <title>HCI Project Portfolio</title> </head> <body> <!-- this is a comment in HTML --> <h1>Scott Klemmer</h1> <!-- h1 through h5 are headers. The higher the number, the smaller the header --> <h4>Project Portfolio</h4> <!-- p means paragraph --> <p>Scott Klemmer is an associate professor of Cognitive Science and Computer Science & Engineering at UC San Diego.</p> <h4>Projects</h4> <ol> <li>Waiting in line</li> <li>Needfinding</li> <li>Prototyping</li> <li>...</li> </ol> </body> </html>
# No response means it succeeded. git config --global user.name "Your Name" git config --global user.email "firstname.lastname@example.org" git config --global push.default simple
➜ lab1 git:(master) ✗ git status # On branch master # Changes not staged for commit: # (use "git add
..." to update what will be committed) # (use "git checkout -- ..." to discard changes in working directory) # # modified: static/index.html # no changes added to commit (use "git add" and/or "git commit -a") ➜ lab1 git:(master) ✗ git add static/index.html ➜ lab1 git:(master) ✗ git status # On branch master # Changes to be committed: # (use "git reset HEAD ..." to unstage) # # modified: static/index.html # ➜ lab1 git:(master) ✗
fatal: Not a git repository (or any of the parent directories)
Make sure that you're in the lab1 directory --- this command only works within a directory that is a git repository
➜ lab1 git:(master) ✗ git commit -m "Replaced default information in web page" [master f283015] Replaced default information in web page 1 file changed, 2 insertions(+), 2 deletions(-) ➜ lab1 git:(master) git pull Already up-to-date. ➜ lab1 git:(master) git push Counting objects: 7, done. Delta compression using up to 4 threads. Compressing objects: 100% (3/3), done. Writing objects: 100% (4/4), 485 bytes | 0 bytes/s, done. Total 4 (delta 2), reused 0 (delta 0) To https://github.com/mbernst/lab1.git 1180cca..f283015 master -> master
Git asks me for my password but it's not showing up
Command line terminals typically don't show your password or any ****s while you're typing it. Don't worry, just keep going and press enter at the end. Likewise, if you paste the password into the terminal, you won't see anything. Don't worry, the terminal got the message.
git-credential-osxkeychain died of signal 11
If you're willing to enter your password every time you push to git, you can run
sudo rm /usr/local/git/etc/gitconfig. That's a pretty huge sledgehammer for this problem, though. StackOverflow has more solutions.
When running git commit, git says:
On branch master Your branch is up-to-date with 'origin/master'. Changes not staged for commit: modified: static/index.html no changes added to commit
Make sure you've done the git add step from the previous slide.
Your submission URL will be of the form: