This gist shows how to create a GIF screencast using only free OS X tools: QuickTime, ffmpeg, and gifsicle.
To capture the video (filesize: 19MB), using the free "QuickTime Player" application:
mkdir Apple\ Enterprise
cd Apple\ Enterprise
openssl req -nodes -newkey rsa:2048 -keyout ios_enterprise.key -out CertificateSigningRequest.certSigningRequest
Cal Newport, 2016 [purchase it at half-price books]
For troubleshooting, two things to first try: | |
run `git config --global gpg.program gpg2`, to make sure git uses gpg2 and not gpg | |
run `echo "test" | gpg2 --clearsign`, to make sure gpg2 itself is working | |
If that all looks all right, one next thing to try: | |
run `brew install pinentry` to ensure you have a good tool installed for passphrase entry | |
If after that install and you re-try git commit and still get the "failed to sign the data" error: | |
run `gpgconf --kill gpg-agent` to kill any running agent that might be hung |
Uncle Bob, the well known author of Clean Code, is coming back to us with a new book called Clean Architecture which wants to take a larger view on how to create software.
Even if Clean Code is one of the major book around OOP and code design (mainly by presenting the SOLID principles), I was not totally impressed by the book.
Clean Architecture leaves me with the same feeling, even if it's pushing the development world to do better, has some good stories and present robust principles to build software.
The book is build around 34 chapters organised in chapters.
$ cd ~ | |
$ sudo curl -sS https://getcomposer.org/installer | sudo php | |
$ sudo mv composer.phar /usr/local/bin/composer | |
$ sudo ln -s /usr/local/bin/composer /usr/bin/composer | |
# now you can run | |
$ composer |
# study stream aliases | |
# Requires https://github.com/caarlos0/timer to be installed. spd-say should ship with your distro | |
declare -A pomo_options | |
pomo_options["work"]="45" | |
pomo_options["break"]="10" | |
pomodoro () { | |
if [ -n "$1" -a -n "${pomo_options["$1"]}" ]; then | |
val=$1 |