Nifty snippet in PHP to get POST GET and SESSION variables
<?php echo ‘<pre>’; print_r($_SESSION); print_r($_POST); print_r($_GET); echo ‘</pre>’; ?>
Linux program Screen howto
Hi, Here are some good usage examples of linux SCREEN program. screen -ls – shows if you have any open screens screen or “Ctrl-A” “C” – opens new session like screen “Ctrl-A” “n” – goto next screen (when multiple screens present) “Ctrl-A” “p” – goto previous screen (when multiple screens present) “Ctrl-A” “k” – kills […]
Activating Standby DB and standby SAP – Howto
As I had need for quick howto for my own remainder – I found following instructions from: http://www.saptechies.com/drs-disaster-recovery-server/
How to copy printer settings in SAP
1. Log on to any client in the appropriate SAP system. 2. Go to transaction SPAD. 3. On the Spool Administration: Initial Screen screen, under theDevices/servers tab click the Output devices button. 4. On the Spool Administration: List of Output Devices screen, click the pencil picture-icon to switch into change mode.
Configuring CCMS alert monitoring
Few good pointers can be found: SapHelp: Configuring the CCMS Alert Monitor and: SapTrainingHQ: How To Monitor Your Background Jobs With CCMS In SAP Systems
ASCII chart
Characters which appear as names in parentheses (e.g., (nl)) are non-printing characters. end of line sequences Windows end of line sequence: rn Unix end of line sequence: n Mac end of line sequence: r
Kuidas teha ametlikult DDos attacki ilma et keegi karistada saaks?
Nonii… Vabariigi valitsus (eeldan et see idee tuli valitsuselt) on saanud suurepäraselt hakkama DDos ründe võimaldamisega. Hetkel (15:00) on endiselt maas lehekülg: paberivaba.ark.ee Miks seda tehti:
PHP ver >5.4 – on maha võetud funktsioon session_register()
Siin väike kiire fix: // Fix for removed Session functions function fix_session_register(){ function session_register(){ $args = func_get_args(); foreach ($args as $key){ $_SESSION[$key]=$GLOBALS[$key]; } } function session_is_registered($key){ return isset($_SESSION[$key]); } function session_unregister($key){ unset($_SESSION[$key]); } } if (!function_exists(‘session_register’)) fix_session_register(); Või: function set_session_vars() { $nb_args=func_num_args(); $arg_list=func_get_args(); for($i=0;$i< $nb_args;$i++) { global $$arg_list[$i]; $_SESSION[$arg_list[$i]] = $$arg_list[$i]; } }
Milline oleks EXCEL’is funktsioon “colums to text”
Oli vajadus teha CSV failist XLS fail , see ära modida ja seejärel teha uuesti tagasi CSV. Nagu näha, on teistelgi esinenud probleemi, kus “Text to Colums” toimib, kuid vastupidist funktsiooni ei ole. Lahendus oleks kasutada valemit: =A1&”,”&B1&”,”&C1&”,”&D1&”,”&E1&”,”&F1&”,”&G1&”,”&H1&”,”&I1&”,”&J1&”,”&K1
