polybuildr

[package]
name = "test"
version = "0.1.0"
authors = ["Foo Bar <foobar@example.com>"]
edition = "2018"

# See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html

[dependencies]
hyper = "0.12"

polybuildr

The MIT License (MIT)

Copyright (c) 2017 Vivek Ghaisas

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

polybuildr

for name in then_env.borrow().get_all_keys() {
    let then_type = then_env.borrow().get_type(&name).unwrap();
    if else_env.borrow().get_type(&name).unwrap() != then_type {
        issues.push((TypeCheckerIssue::MultipleTypesFromBranchWarning(name.clone()),
                     s.pos));
        env.borrow_mut().set(&name, Type::Any);
    } else {
        env.borrow_mut().set(&name, then_type);
    }
}

polybuildr

#[test]
fn check_reference_error() {
    let result = check_and_get_result("var x = 5; y;");
    let errors = result.unwrap_err();
    assert_eq!(errors.len(), 1);
    let &(ref error, ref span) = errors.get(0).unwrap();
    assert_eq!(*error, TypeCheckerIssue::InterpreterError(InterpreterError::ReferenceError("y".to_owned())));
}

polybuildr

0.000000 execve("/home/vivek/.nvm/versions/node/v6.7.0/bin/npm", ["npm", "config", "get", "prefix"], [/* 74 vars */]) = 0
0.001610 brk(NULL)                 = 0x2334000
0.000293 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
0.000237 mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7fe90a598000
0.000243 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
0.000178 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3
0.000167 fstat(3, {st_mode=S_IFREG|0644, st_size=109256, ...}) = 0
0.000163 mmap(NULL, 109256, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7fe90a57d000
0.000151 close(3)                  = 0
0.000155 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)

polybuildr

npm config get prefix

On boot

[vivek@matrix] ~ $ time npm config get prefix
/home/vivek/.nvm/versions/node/v6.7.0
npm config get prefix  1.44s user 0.49s system 5% cpu 33.127 total

polybuildr

[vivek@matrix] ~ $ zprof
num  calls                time                       self            name
-----------------------------------------------------------------------------------
 1)    1       70188.91 70188.91   97.33%  69952.67 69952.67   97.00%  nvm_die_on_prefix
 2)    1       72111.58 72111.58  100.00%   1546.75  1546.75    2.14%  nvm_auto
 3)    3         292.23    97.41    0.41%    292.23    97.41    0.41%  nvm_has
 4)    1       70564.83 70564.83   97.85%    283.53   283.53    0.39%  nvm
 5)    1          36.44    36.44    0.05%     32.49    32.49    0.05%  nvm_ensure_version_installed
 6)    1           3.95     3.95    0.01%      3.95     3.95    0.01%  nvm_is_version_installed
 7)    1           0.81     0.81    0.00%      0.81     0.81    0.00%  nvm_supports_source_options

polybuildr

num  calls                time                       self            name
-----------------------------------------------------------------------------------
 1)    1        6873.17  6873.17   88.36%   6822.90  6822.90   87.71%  nvm_die_on_prefix
 2)    1        7776.01  7776.01   99.96%    513.44   513.44    6.60%  nvm_auto
 3)    1        7262.58  7262.58   93.36%    275.00   275.00    3.54%  nvm
 4)    1         111.38   111.38    1.43%     97.92    97.92    1.26%  nvm_ensure_version_installed
 5)    3          53.54    17.85    0.69%     53.54    17.85    0.69%  nvm_has
 6)    1          13.46    13.46    0.17%     13.46    13.46    0.17%  nvm_is_version_installed
 7)    1           1.46     1.46    0.02%      1.46     1.46    0.02%  nvm_supports_source_options
 8)    2           0.46     0.23    0.01%      0.46     0.23    0.01%  title

polybuildr

#lang racket

(define IF
    (lambda (test)
        (lambda (then)
          (lambda (else)
            ((test then) else)))))

(define true
  (lambda (x)

polybuildr

function color_my_prompt {
    local __user_and_host="\[\033[01;m\]\u@\h"
    local __cur_location="\[\033[01;34m\]\w"
    local __git_branch_color="\[\033[01;31m\]"
    #local __git_branch="\`ruby -e \"print (%x{git branch 2> /dev/null}.grep(/^\*/).first || '').gsub(/^\* (.+)$/, '(\1) ')\"\`"
    local __git_branch='`git branch 2> /dev/null | grep -e ^* | sed -E  s/^\\\\\*\ \(.+\)$/\(\\\\\1\)\ /`'
    local __prompt_tail="\[\033[00m\]$"
    local __last_color="\[\033[00m\]"
    export PS1="$__user_and_host $__cur_location $__git_branch_color$__git_branch$__prompt_tail$__last_color "
}