Diego Stamigni diegostamigni
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| func Retry[T any](effector func(ctx context.Context) (T, error), retries int, delay time.Duration) func(context.Context) (*T, error) { | |
| return func(ctx context.Context) (*T, error) { | |
| for r := 0; ; r++ { | |
| response, err := effector(ctx) | |
| if err == nil || r >= retries { | |
| // Return when there is no error or the maximum amount | |
| // of retries is reached. | |
| return &response, err | |
| } |
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| class DB { | |
| private static $cfg = array( | |
| 'write' => | |
| array('mysql:dbname=MyDB;host=10.1.2.3'), | |
| 'read' => | |
| array('mysql:dbname=MyDB;host=10.1.2.7', | |
| 'mysql:dbname=MyDB;host=10.1.2.8', | |
| 'mysql:dbname=MyDB;host=10.1.2.9'); | |
| ); | |
| public static function getConnection($pool) { |
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| [osiris@iside] ~ $ ./viron | |
| Hello world, from Viron! | |
| ~ $ mount | |
| Viron: added viron@fuse0 - mounted by osiris | |
| ~ $ exit | |
| Viron: umounted viron@fuse0 | |
| [osiris@iside] ~ $ |
diegostamigni
/ history.c
Last active
December 11, 2015 10:18
history.c || implement a queue --> designed to be used as a command history.
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| #include <stdio.h> | |
| #include <stdlib.h> | |
| #include <string.h> | |
| #include <sys/conf.h> | |
| #include <env/history.h> | |
| #define HISTORY_SIZE 10 | |
| #define FIRST_ELEMENT 0 | |
| #define LAST_ELEMENT (HISTORY_SIZE - 1) | |
| // private function -- dealloc element in history at position x |
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| #ifndef __MEMAGENT_H | |
| #define __MEMAGENT_H | |
| #include <stdarg.h> | |
| #include <stdlib.h> | |
| #include <sys/conf.h> | |
| // safe free with the checks if ptr exist | |
| // before cleaning | |
| static inline void safefree(void *ptr) { |
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| --- src/constants.h 2012-12-29 09:59:37.000000000 +0100 | |
| +++ src/constants.h 2012-12-29 09:59:16.000000000 +0100 | |
| @@ -103,7 +103,9 @@ | |
| #define INCLUDES 8 | |
| #define FIELDS 10 | |
| -#if (BSD || V9) && !__NetBSD__ && !__FreeBSD__ | |
| +#if (__APPLE__) | |
| +# define TERMINFO 1 | |
| +#elif (BSD || V9) && !__NetBSD__ && !__FreeBSD__ |
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| osiris@Gentoo ~ $ du -sh /boot/kernel-x86_64-3.7.1-gentoo | |
| 3.9M /boot/kernel-genkernel-x86_64-3.7.1-gentoo | |
| osiris@Gentoo ~ $ du -sh /lib/modules/3.7.1-gentoo/ | |
| 260K /lib/modules/3.7.1-gentoo/ | |
| osiris@Gentoo ~ $ uname -a | |
| Linux Gentoo 3.7.1-gentoo #1 SMP Mon Dec 24 16:42:53 CET 2012 x86_64 Intel(R) Core(TM) i7-3615QM CPU @ 2.30GHz GenuineIntel GNU/Linux | |
| osiris@Gentoo ~ $ |