zouyi php-cpm

## tcp-socket-error-codes-errno.txt

0 = Success
1 = Operation not permitted
2 = No such file or directory
3 = No such process
4 = Interrupted system call
5 = Input/output error
6 = No such device or address
7 = Argument list too long
8 = Exec format error

## trial.key
Beyond Compare 4
Licensed to:    ASIO Allsoftinone
Quantity:       1 user
Serial number:  1822-9597
License type:   Pro Edition for Windows

--- BEGIN LICENSE KEY ---
H1bJTd2SauPv5Garuaq0Ig43uqq5NJOEw94wxdZTpU-pFB9GmyPk677gJ
vC1Ro6sbAvKR4pVwtxdCfuoZDb6hJ5bVQKqlfihJfSYZt-xVrVU27+0Ja
hFbqTmYskatMTgPyjvv99CF2Te8ec+Ys2SPxyZAF0YwOCNOWmsyqN5y9t

## using_xdebug_with_postman.md

      
              1 file
            
          
              10 forks
            
          
              8 comments
            
          
              20 stars
            
          
                yannbertrand
                / using_xdebug_with_postman.md
            
            
              Created
              December 6, 2016 15:04
            
              
                 Using xDebug with POSTMAN
              
          
    Set the url with ?XDEBUG_SESSION_START=PHPSTORM
and set a header Cookie: XDEBUG_SESSION=PHPSTORM

  
## The Technical Interview Cheat Sheet.md

      
              1 file
            
          
              3402 forks
            
          
              904 comments
            
          
              8422 stars
            
          
                tsiege
                / The Technical Interview Cheat Sheet.md
            
            
              Last active
              April 20, 2024 16:52
            
              
                This is my technical interview cheat sheet. Feel free to fork it or do whatever you want with it. PLEASE let me know if there are any errors or if anything crucial is missing. I will add more links soon.
              
          
    ANNOUNCEMENT

I have moved this over to the Tech Interview Cheat Sheet Repo and has been expanded and even has code challenges you can run and practice against!


\

  
## latency_numbers.md

      
              1 file
            
          
              25 forks
            
          
              2 comments
            
          
              77 stars
            
          
                GLMeece
                / latency_numbers.md
            
            
              Last active
              April 29, 2024 09:47
            
              
                Latency Numbers Every Programmer Should Know - MarkDown Fork
              
          
    Latency Comparison Numbers

Note: "Forked" from Latency Numbers Every Programmer Should Know


Event
Nanoseconds
Microseconds
Milliseconds
Comparison


L1 cache reference
0.5
-
-
-


Branch mispredict
5.0
-
-
-


L2 cache reference
7.0
-
-
14x L1 cache


Mutex lock/unlock
25.0
-
-
-


## latency.txt
Latency Comparison Numbers (~2012)
----------------------------------
L1 cache reference                           0.5 ns
Branch mispredict                            5   ns
L2 cache reference                           7   ns                      14x L1 cache
Mutex lock/unlock                           25   ns
Main memory reference                      100   ns                      20x L2 cache, 200x L1 cache
Compress 1K bytes with Zippy             3,000   ns        3 us
Send 1K bytes over 1 Gbps network       10,000   ns       10 us
Read 4K randomly from SSD*             150,000   ns      150 us          ~1GB/sec SSD

	0 = Success
	1 = Operation not permitted
	2 = No such file or directory
	3 = No such process
	4 = Interrupted system call
	5 = Input/output error
	6 = No such device or address
	7 = Argument list too long
	8 = Exec format error
	Beyond Compare 4
	Licensed to: ASIO Allsoftinone
	Quantity: 1 user
	Serial number: 1822-9597
	License type: Pro Edition for Windows

	--- BEGIN LICENSE KEY ---
	H1bJTd2SauPv5Garuaq0Ig43uqq5NJOEw94wxdZTpU-pFB9GmyPk677gJ
	vC1Ro6sbAvKR4pVwtxdCfuoZDb6hJ5bVQKqlfihJfSYZt-xVrVU27+0Ja
	hFbqTmYskatMTgPyjvv99CF2Te8ec+Ys2SPxyZAF0YwOCNOWmsyqN5y9t
Event	Nanoseconds	Microseconds	Milliseconds	Comparison
L1 cache reference	0.5	-	-	-
Branch mispredict	5.0	-	-	-
L2 cache reference	7.0	-	-	14x L1 cache
Mutex lock/unlock	25.0	-	-	-
	Latency Comparison Numbers (~2012)
	----------------------------------
	L1 cache reference 0.5 ns
	Branch mispredict 5 ns
	L2 cache reference 7 ns 14x L1 cache
	Mutex lock/unlock 25 ns
	Main memory reference 100 ns 20x L2 cache, 200x L1 cache
	Compress 1K bytes with Zippy 3,000 ns 3 us
	Send 1K bytes over 1 Gbps network 10,000 ns 10 us
	Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD