source-c

import {format as dateFmt} from 'date-fns'

export const getRelativeTime = (locale: string, d1: Date, d2: Date = new Date()): string => {
// in milliseconds
    const units = {
        year: 24 * 60 * 60 * 1000 * 365,
        month: 24 * 60 * 60 * 1000 * 365 / 12,
        day: 24 * 60 * 60 * 1000,
        hour: 60 * 60 * 1000,
        minute: 60 * 1000,

source-c

export const isString = (obj: unknown) =>
  obj !== undefined
  && obj !== null
  && (obj instanceof String || typeof obj === 'string');

export const isNone = (v?: unknown): boolean => v === undefined || v === null;
export const isUndefined = (v?: unknown): boolean => v === undefined;
export const isBool = val => 'boolean' === typeof val;

export const asBool = (v?: unknown): boolean =>

source-c

type OptionalTypeOrNull<T> = T | undefined | null;
type Nullish = undefined | null;
type Falsy = false | "" | 0 | 0n | Nullish;
type Truthy<T> = T extends Falsy ? never : T;
type AnyCollection = ArrayLike<unknown>;
type AnyObject = { [p: string]: AnyObject | AnyCollection | unknown };
type Maybe<T> = T | Nullish;
type MaybePromise<T> = Promise<T> | T;
type Immutable<T> = {
  readonly [K in keyof T]: Immutable<T[K]>;

source-c

#!/usr/bin/env bash

current_level=$(pmset -g batt|grep InternalBattery-0|sed -n 's#.*[[:space:]]\([[:digit:]]\{1,\}\)%.*#\1#p')

[[ -z ${current_level} ]] && current_level='--'

echo ${current_level}

source-c

#!/usr/bin/env bash

mvn org.apache.maven.plugins:maven-dependency-plugin:2.1:get \
  -Dartifact=net.minidev:asm:1.0.2 \
  -DrepoUrl=https://mvnrepository.com/artifact/net.minidev/asm

exec jshell --class-path \
~/.m2/repository/com/jayway/jsonpath/json-path/2.6.0/json-path-2.6.0.jar:\
~/.m2/repository/net/minidev/json-smart/2.4.7/json-smart-2.4.7.jar:\
~/.m2/repository/net/minidev/asm/1.0.2/asm-1.0.2.jar:\

source-c

#!/usr/bin/env bash

ALL_REPOS=$(ls -1)
GIT_MAIN_EXECUTABLE="git"
GIT_PULL_CMDLINE="pull --all --ff"
GIT_FOLLBACK="pull --all --rebase"

echo $(pwd)

for i in ${ALL_REPOS}; do

source-c

SELECT
     t.tablename,
     indexname,
     c.reltuples AS num_rows,
     pg_size_pretty(pg_relation_size(quote_ident(t.tablename)::text)) AS table_size,
     pg_size_pretty(pg_relation_size(quote_ident(indexrelname)::text)) AS index_size,
     CASE WHEN indisunique THEN 'Y'
        ELSE 'N'
     END AS "UNIQUE",
     idx_scan AS number_of_scans,

source-c

SELECT pid, age(clock_timestamp(), query_start), usename, query, state
 FROM pg_stat_activity
 WHERE state != 'idle' AND query NOT ILIKE '%pg_stat_activity%'
 ORDER BY query_start desc;

source-c

select 
    relname as relation_name, 
    query, 
    pg_locks.* 
from pg_locks
join pg_class on pg_locks.relation = pg_class.oid
join pg_stat_activity on pg_locks.pid = pg_stat_activity.pid

source-c

SELECT
    activity.pid,
    activity.usename,
    activity.query,
    blocking.pid AS blocking_id,
    blocking.query AS blocking_query
FROM pg_stat_activity AS activity
JOIN pg_stat_activity AS blocking ON blocking.pid = ANY(pg_blocking_pids(activity.pid));