STATIC

NAME

static - Put a file in memory to optimize speed.

SYNOPSIS

static(list:true,clear:true)

DESCRIPTION

The file is automatically put into memory. Next time this file is access, the memory version will be read.

To invalidate/clear the file in memory, you need to call static with parameter clear set to true.

To get a list of file in the cache, called static with list set to true.

If list or clear is set, than the current file is not cache. In all other case, the current file is cache.

RETURN

None or the list of file in the cache in an array.

PERFORMANCE

Version 5.0.5 Test of static

Test http://v5.sednove.ca/tests/static2.sn Page html simple v5.0.5 avec extenso parallelisme = 5, requete = 1000, nb = 10

Moyenne: 895.24 requtes/seconde

Test http://v5.sednove.ca/tests/static3.sn Page html simple v5.0.5 avec extenso avec static parallelisme = 5, requete = 1000, nb = 10

Moyenne: 1362.42 requetes/seconde

Test http://v5.sednove.ca/tests/static1.html Page sans Extenso parallelisme = 5, requete = 1000, nb = 10

Moyenne: 881.96 requetes/seconde

Conclusion:

Page with static is 65% faster.

EXAMPLES

static();
static(); static(list:"true"); [ "...", "..." ]
static(clear:true); static(list:true);

AUTHOR

Written by Pierre Laplante, <laplante@sednove.com>

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See also

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Compounds statements.

compounds

Compounds statements.

compress_​html

use to compress html

continue

Stop execution of a loop and continue for the next iteration ...

datatypes

Datatypes for extenso.

evaluation

variables and codes.

functions

Describe the use of functions within extenso

functionscall

Describe how to call a function

global

Declare a global variable in a function or include.

if

Condition for the program.

modextenso

Module Apache for Extenso

operators

All operators in extenso.

package

Define a package in sncode

sn_​source

Function sn_source

ternary

is an operator that takes three arguments. The arguments and ...

use

Copy a variable from a parent function or a parent parser.

userfunctions

Describes user functions.

virtualmachine

Description of the assembly language.

void

Discards output from an expression.

while

Used to loop.