$ sudo npm install -g hexo-cli
$ hexo -v
hexo-cli: 0.1.9
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// | |
// The new assembly support in Solidity makes writing helpers easy. | |
// Many have complained how complex it is to use `ecrecover`, especially in conjunction | |
// with the `eth_sign` RPC call. Here is a helper, which makes that a matter of a single call. | |
// | |
// Sample input parameters: | |
// (with v=0) | |
// "0x47173285a8d7341e5e972fc677286384f802f8ef42a5ec5f03bbfa254cb01fad", | |
// "0xaca7da997ad177f040240cdccf6905b71ab16b74434388c3a72f34fd25d6439346b2bac274ff29b48b3ea6e2d04c1336eaceafda3c53ab483fc3ff12fac3ebf200", | |
// "0x0e5cb767cce09a7f3ca594df118aa519be5e2b5a" |
emacs --daemon
to run in the background.
emacsclient.emacs24 <filename/dirname>
to open in terminal
NOTE: "M-m and SPC can be used interchangeably".
- Undo -
C-/
- Redo -
C-?
- Change case: 1. Camel Case :
M-c
2. Upper Case :M-u
- Lower Case :
M-l
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; Short guide to UDP/IP Client/Server programming in Common Lisp using usockets | |
; | |
; The main reason for this guide is because there are very few examples that | |
; explain how to get started with socket programming with Common Lisp that I | |
; could understand. | |
; After working on a short example on TCP, I found the | |
; need for a UDP tutorial. So, here goes. | |
; As usual, we will use quicklisp to load usocket. |
Create a Meteor app and put the client_/server_ files in a client/server directories. Also, create a public dir to save the uploaded files.