crazybyte

• Current branch local name:

git config alias.lbranch-name 'rev-parse --abbrev-ref HEAD'
git lbranch-name

• Remote tracking branch name:

git config alias.rbranch-name 'rev-parse --symbolic-full-name --abbrev-ref @{u}'
git rbranch-name

crazybyte

Commiting

• Changing the last commit message

    git commit --amend -m "New commit message"  

• Ignoring at commit the modifications of an already tracked file:

crazybyte

Using Paramiko in Sublime Text 2 plugins (as a guide to using Python libraries in Sublime Text 2 plugins)

1. use 'easy_install paramiko' to install paramiko and crypto. Now your system python should be able to import paramiko
2. Install paramiko for your ST2 plugin
   a. Get paramiko from here http://www.lag.net/paramiko/ (or alternatively the most recent version from GitHub).
   b. Place the folder with the 'init.py' file in [ST Packages]/[MY PACKAGE]/paramiko
3. Install Crypto for your ST2 plugin
   a. Check where your python libraries are using python -c "from distutils.sysconfig import get_python_lib; print get_python_lib()"
   b. Go to that folder (in my case /Library/Python/2.7/site-packages) and copy the file 'pycrypto-2.6-py2.7-macosx-10.8-intel.egg' somewhere
   c. Unpack it (just rename it to .zip)

crazybyte

For symmetic encryption, you can use the following:

To encrypt:
openssl aes-256-cbc -salt -a -e -in plaintext.txt -out encrypted.txt

To decrypt:
openssl aes-256-cbc -salt -a -d -in encrypted.txt -out plaintext.txt


For Asymmetric encryption you must first generate your private key and extract the public key.

crazybyte

NOTE: HTTP SSL keys are all in PEM format (base64 encoded)

#From PEM format to DER
openssl x509 -in $1.crt -out $1.der -outform DER
#From DER format to PEM
openssl x509 -in $1.der -inform DER -out $1.pem -outform PEM

#Transforming RSA key to DER format
openssl rsa -in oberon.key -inform PEM -out oberon_key.der -outform DER