Tuesday, October 26, 2010
Adik ipar Tony Blair peluk Islam
Adik ipar Tony Blair peluk Islam setelah lawatan ke Iran.
I wish the Presiden(s) of USA will do the same.
Friday, October 22, 2010
Ayam sembelih vs Ayamtak sembelih
Kepada saudara(s) yang suka makan ayam, hati2 apabila memilih ayam.
Kalo beli ayam yg dah potong memang susah nak pilih.
Tapi kalo kita beli ayam seekor yg blom potong, cuba kaji keadaan leher ayam.
Saya pernah melihat jumpa tengkok ayam yg macam xde kesah semelih langsung.
Tempatnya di Pasar Tani Setiawangsa. Penjualnya adalah Melayu, dan saya yakin dia juga adalah beragama Islam.
Tp kebanyakan ayam yg dijual tidak menunjukkan sebarang kesan sembelihan.
Terus hilang selera nak makan ayam.
Thursday, October 21, 2010
Oracle SQL : How to SELECT with LIMIT and OFFSET
This is how it can be done. ( Choose either of these ) should be working ....
SELECT * FROM (
SELECT TKN.*,
RANK() OVER (ORDER BY negeri DESC , ROWNUM ASC ) NAMAROWGMI
FROM TKNEGERI TKN )
WHERE NAMAROWGMI >0 AND NAMAROWGMI < 5;
SELECT * FROM (
SELECT TKN.*,
RANK() OVER (ORDER BY negeri DESC , ROWNUM ASC ) NAMAROWGMI
FROM TKNEGERI TKN )
WHERE NAMAROWGMI >5 AND NAMAROWGMI < 10;
SELECT * FROM (
SELECT TKN.*,
RANK() OVER (ORDER BY negeri DESC , ROWNUM ASC ) NAMAROWGMI
FROM TKNEGERI TKN )
WHERE NAMAROWGMI BETWEEN 5 AND 10;
Wednesday, October 20, 2010
Convert BBCODE to HTML tag equivalent
// Convert BBCodes to their HTML equivalent FUNCTION do_bbcode($text){ GLOBAL $lang_common, $FORUM_user; IF (STRPOS($text, 'quote') !== FALSE){ $text = STR_REPLACE('[quote]', '', $text); $text = PREG_REPLACE('#\[quote=("|"|\'|)(.*)\\1\]#seU', '"', $text); } $pattern = ARRAY('#\[b\](.*?)\[/b\]#s', '#\[i\](.*?)\[/i\]#s', '#\[u\](.*?)\[/u\]#s', '#\[url\]([^\[]*?)\[/url\]#e', '#\[url=([^\[]*?)\](.*?)\[/url\]#e', '#\[email\]([^\[]*?)\[/email\]#', '#\[email=([^\[]*?)\](.*?)\[/email\]#', '#\[color=([a-zA-Z]*|\#?[0-9a-fA-F]{6})](.*?)\[/color\]#s'); $replace = ARRAY('$1', '$1', '$1', 'handle_url_tag(\'$1\')', 'handle_url_tag(\'$1\', \'$2\')', '$1', '$2', '$2'); $text = PREG_REPLACE($pattern, $replace, $text); RETURN $text; } ///////////////////////////////////// // If the message contains a code tag we have to split it // up (text within [code][/code] shouldn't be touched) IF (STRPOS($text, '[code]') !== FALSE && STRPOS($text, '[/code]') !== FALSE){ LIST($inside, $outside) = split_text($text, '[code]', '[/code]'); $outside = ARRAY_MAP('ltrim', $outside); $text = IMPLODE('<">', $outside); }".str_replace(array(\'[\', \'\\"\'), array(\'[\', \'"\'), \'$2\')." ".$lang_common[\'wrote\'].":
"', $text); $text = PREG_REPLACE('#\[\/quote\]\s*#', '
PHP Regular Expression Remove BBCODE
How to remove BBCODE from a string ?
<?php
$String = "[b][color=#0000ff]TEST[/color][/b]";
$regex = '|[[\/\!]*?[^\[\]]*?]|si';
$String = preg_replace($regex, '', $String);
print $String."\n";
?>
Saturday, October 16, 2010
Oracle how to create table space
Permanent tablespace
create tablespace ts_something
logging
datafile '/dbf1/ts_sth.dbf'
size 32m
autoextend on next 32m
maxsize 2048m
extent management local;
----
create tablespace data
datafile '/home/oracle/databases/ora10/data.dbf'
size 10M
autoextend on
maxsize 200M extent
management local
uniform size 64K;
source::http://www.adp-gmbh.ch/ora/sql/create_tablespace.html
Thursday, October 14, 2010
Thursday, October 7, 2010
Install php oci8 on OSX
how to install oci8 for php:
refer to:
what not mention in the documtation is :::
after finished installation and i want to use cli, I must define
the DYLIB_LIBRARY_PATH in my .bash_profile OR /etc/profiles if i want
ex:
export DYLIB_LIBRARY_PATH=/usr/lib/oracle/10.2/lib:$DYLIB_LIBRARY_PATH the instantclient library downloaded
this also goes to Linux installation but the export variable is different
for linux(s):
export LIBRARY_PATH=/path/to/instantclientlib:${LIBRARY_PATH}
Wednesday, October 6, 2010
Postgresql cannot add new column
Is Postgresql can add new column after/before specific existing column in table ???
Like ::
ALTER TABLE some_tbl_name ADD some_column_name column_type AFTER some_existing_column_name
.
.
.
psql: FATAL: Ident authentication failed for user "postgres"
I encounter this problem when trying to list down the db for a newly installed Postgress on a machine ::
#host:>psql -Upostgres -l
psql: FATAL: Ident authentication failed for user "postgres"
What to do::
1-> su - postgres and then run psql. Or: Edit pg_hba.conf, and write trust instead of "ident sameuser" -- then reload PostgreSQL
Open up the pg_hba.conf
# Put your actual configuration here
# ----------------------------------
#
# If you want to allow non-local connections, you need to add more
# "host" records. In that case you will also need to make PostgreSQL listen
# on a non-local interface via the listen_addresses configuration parameter,
# or via the -i or -h command line switches.
#
# TYPE DATABASE USER CIDR-ADDRESS METHOD
# "local" is for Unix domain socket connections only
local all all trust <-- default is ident sameuser
# IPv4 local connections:
host all all 127.0.0.1/32 trust <-- default is ident sameuser
# IPv6 local connections:
host all all ::1/128 trust <-- default is ident sameuser
Tuesday, October 5, 2010
howto clear bash history?
Another way to clear history is to delete .bash_history file.
rm -f ~/.bash_history
However, actions on .bash_history will not clear the history of commands
used in the bash session running at that time. That history is stored in
RAM and written to .bash_history when the session ends. The correct way
to clear history is to use 'history -c' because this will clear all
history, including commands used in the session from which the command
'history -c' is given.
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