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/**
1. Open Concur -> Expense -> "View Transactions"
https://www.concursolutions.com/Expense/Client/cardtransactions.asp

2. Open JS Console in browser (tested in Chrome) and copy-paste code from below to run.
3. Upon execution script highlight rows which sum is close to 588 with green color.
4. Then need to click such rows manually.
5. Click 'Add Selected'

*/

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from statistics import mean
from time import time


def timer(f):
    def wrapper():
        start = time()
        f()
        end = time()
        return (end - start) * 1000

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# create a load for CPU
dd if=/dev/urandom | gzip -9 >> /dev/null &

# nano usage: ctrl+o for save, ctrl+x to exit
# vim usage: :wq - to write and exit

Network tools:
 iftop -p -n
 dig  - DNS lookup utility
 traceroute -- print the route packets take to network host

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;; stalin sort is when every element which is bigger than next is removed from output
(def input [9 10 2 3 11 4 23 -1 0])

(defn stalin-sort [inp]
  (reduce #(if (>= %2 (or (last %1) %2)) (conj %1 %2) %1 ) [] inp))

(stalin-sort input)  
;; -----------------

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jsbc and sbc

jsbc -p16116 list -m | grep BatchOrderCount
jsbc -p16116 list -Cgood_tables
jsbc -p16116 readTable -v --all PositionFile
jsbc -p16116 readTable ---header --limit 2 CompositeDate --where "RDS_RIC == 'CAT'"
jsbc -p16116 readTable ---header --all CompositeDate --where "contains(RDS_RIC,'MSFT_123') and SY_REGION=='US'"

suspend debug

sbd -d address=0.0.0.0:3001,suspend=y

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$x("//tr[ (td[5][not(@class='fail') or td[4]/a[contains(@href,'?pageHistory')] ]").forEach( e=> e.remove() )

$x("//a[contains(@class,'deleteLink')]").slice(1).forEach( e=> e.click() ); window.location.reload(true);

$x("//*[@class='expandall']).forEach( e=>e.click() )

$x("//*[@class='expandall']).length

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project=X and status changed by (user1,user2,user3) after "2014/08/01" order by key ASC

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mklink /J target-folder c:\work\source-folder\

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get stacktrace of running app

/path/to/jstack 13339 | less

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login

sudo -u luxinfra bash -l
sudo -iHu luxinfra

generic file management

find and start app from crontab

crontab -l | grep start | cut -d " " -f6- | xargs -0 bash -c

find files in hostile folders

find . -name "*.cfg" 2>&1 | grep -v 'No such file'