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Learn How to Learn

focused and diffuse mood 

1 – concentration in something for a period of time (pomodoro)

  • 25 min focus
  • no interruptions
  • reward



  • working memory 4 slots so it needs to chunk the data
  • long term memory hard to find ur way in

moving from working memory to long-term memory need

  • the time between memory to make it have a strong base
  • repeating it many times per week

known something doesn’t mean u can do it

data chunks

  • understanding the small parts how it works
  •  focused attention
  • the full picture
  • practice

top to down (big picture)

bottom to up (chunking)

deep learning

  • recall from your memory  (look away and recall what u read )
  • illusion from your self (very dangerous)  (highlight carefully(misleading ) )
  • a mini test is a kind of recall (mistakes is valuable )
  • changing the place you are reading the book in and connected the stuff you read to this place will help you to remember it when u set in the exam lab
  • mind mapping and connections between the concepts

Shellcode validation via C pointer

C snippet to test the shellcode

replace your shellcode with your custom payload


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phpMyAdmin error #1146

#1146 – Table ‘phpmyadmin.pma_tracking’ doesn’t exist

Screen Shot 2016-06-26 at 1.21.13 PM


this error indicates that phpmyadmin pages failed in setup  and you just ignored it in the setup process

you need to reconfigure the package again



Screen Shot 2016-06-26 at 1.29.55 PM

after you follow the reinstall steps it will setup the missing sql files for pma tables


underc0de 3 WalkThrough

loaded the virtual machine

and run netdiscover to get the machine IP

x.112 is  the target


so let’s see what ports available

apache is on 😀

Screen Shot 2014-12-03 at 7.07.00 AM

so let’s brute-force the directory in the server

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