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@nikileshsa
nikileshsa / README.md
Created March 17, 2019 17:01 — forked from Jakuje/README.md
OpenSC test Sign, Verify, Encipher and Decipher from commandline with OpenSSL CLI
export PIN=111111
export SIGN_KEY=11
export ENC_KEY=55

Sign/Verify using private key/certificate

  • Create a data to sign

    echo "data to sign (max 100 bytes)" > data
    
@nikileshsa
nikileshsa / iterm2.md
Created October 30, 2018 14:26 — forked from squarism/iterm2.md
iterm2 cheatsheet

Tabs and Windows

Function Shortcut
Fullscreen + Enter
Previous Tab + Left Arrow
Next Tab + Right Arrow
Go to Tab + Number
Go to Window + Option + Number
Go to Split Pane by Direction + Option + Arrow
@nikileshsa
nikileshsa / protobuf-serialization.md
Created November 18, 2017 03:04 — forked from kchristidis/protobuf-serialization.md
Notes on protocol buffers and deterministic serialization (or lack thereof)

There doesn't seem to be a good resource online describing the issues with protocol buffers and deterministic serialization (or lack thereof). This is a collection of links on the subject.

Protocol Buffers v3.0.0. release notes:

The deterministic serialization is, however, NOT canonical across languages; it is also unstable across different builds with schema changes due to unknown fields.

Maps documentation:

Wire format ordering and map iteration ordering of map values is undefined, so you cannot rely on your map items being in a particular order.

@nikileshsa
nikileshsa / protobuf-serialization.md
Created November 18, 2017 03:04 — forked from kchristidis/protobuf-serialization.md
Notes on protocol buffers and deterministic serialization (or lack thereof)

There doesn't seem to be a good resource online describing the issues with protocol buffers and deterministic serialization (or lack thereof). This is a collection of links on the subject.

Protocol Buffers v3.0.0. release notes:

The deterministic serialization is, however, NOT canonical across languages; it is also unstable across different builds with schema changes due to unknown fields.

Maps documentation:

Wire format ordering and map iteration ordering of map values is undefined, so you cannot rely on your map items being in a particular order.

# Make sure you grab the latest version
curl -OL https://github.com/google/protobuf/releases/download/v3.2.0/protoc-3.2.0-linux-x86_64.zip
# Unzip
unzip protoc-3.2.0-linux-x86_64.zip -d protoc3
# Move protoc to /usr/local/bin/
sudo mv protoc3/bin/* /usr/local/bin/
# Move protoc3/include to /usr/local/include/

When you begin working on a feature

Step 1: Update the main branch

   git checkout master
   git pull origin master

Step 2: Create a feature branch off of the main branch