Creating a Simple Linux Dashboard with Oracle Jet - Part 1 the Server Side PHP Code
Creating a simple Linux dashboard with Oracle Jet is easy and fun. It's simple to create a dashboard to monitor your Linux server using Oracle JET. The sky is the limit with indicators and gauges.
... (7 Replies)
Oracle JET is marketed as a kind of "anti-framework" approach to web development but from my experience Oracle JET is just another type of framework. So, I would describe JET as "a meta-framework" because JET is a framework that is built to import and use other frameworks and Javascript... (4 Replies)
Working on:
10. Lesson 1: Oracle JET 4.x - Lesson 1 - Part 9: Oracle JET Cookbook
(which I highly recommend)
and using the server loadavg code I wrote and have been adding gauges. All is great so far, and I'm loving JET, but have ran into an issue.
Here is the loadavg.js code:
/**
... (1 Reply)
This is a video well worth watching if you have any interests at all in the future of web development, web development frameworks and Javascript.
https://www.youtube.com/watch?v=V8mhIEeTMCc
.
Fixed typo in Oracle Jet URL (oraclejet.org) (0 Replies)
Tag allerseits
Ich habe ein umfangreiches Script. Darin möchte ich zu Beginn ein textfile lesen. Den ersten Satz.
Dann kommen mehrere Instruktionen und dann soll wieder gelesen werden. Den zweiten Satz.
Etc.
Ich kann also das herkömmliche while read xyz / do ... done nicht benützen.
... (0 Replies)
Hi All,
So I found a cool way to change extensions to multiple files with:
for i in *.doc
do
mv $i ${i%.doc}.txt
done
However, what I want to do is move *.txt to *_0hr.txt but the following doesn't work:
for i in *.txt
do
mv $i ${i%.txt}_0hr.txt
done
My questions are (1) Why... (2 Replies)
This post captures my recent experience in getting my Dell XPS Gen 3 to support dual boot of Windows XP (Professional) and the Fedora 9 Linux distribution.
I searched quite a bit on the internet and found, of course, a variety of opinions regarding how to setup this type (dual boot) of... (1 Reply)
Session::Store::Oracle(3) User Contributed Perl Documentation Session::Store::Oracle(3)NAME
Apache::Session::Store::Oracle - Store persistent data in a Oracle database
SYNOPSIS
use Apache::Session::Store::Oracle;
my $store = new Apache::Session::Store::Oracle;
$store->insert($ref);
$store->update($ref);
$store->materialize($ref);
$store->remove($ref);
DESCRIPTION
Apache::Session::Store::Oracle fulfills the storage interface of Apache::Session. Session data is stored in a Oracle database.
SCHEMA
To use this module, you will need at least these columns in a table called 'sessions':
id varchar2(32) # or however long your session IDs are.
a_session long
To create this schema, you can execute this command using the sqlplus program:
CREATE TABLE sessions (
id varchar2(32) not null primary key,
a_session long
);
If you use some other command, ensure that there is a unique index on the table's id column.
CONFIGURATION
The module must know what datasource, username, and password to use when connecting to the database. These values can be set using the
options hash (see Apache::Session documentation). The options are DataSource, UserName, and Password.
Example:
tie %hash, 'Apache::Session::Oracle', $id, {
DataSource => 'dbi:Oracle:database',
UserName => 'database_user',
Password => 'K00l'
};
Instead, you may pass in an already-opened DBI handle to your database.
tie %hash, 'Apache::Session::Oracle', $id, {
Handle => $dbh
};
The last option is LongReadLen, which specifies the maximum size of the session object. If not supplied, the default maximum size is 8 KB.
AUTHOR
This modules was written by Jeffrey William Baker <jwbaker@acm.org>
A fix for the commit policy was contributed by Michael Schout <mschout@gkg.net>
SEE ALSO
Apache::Session, Apache::Session::Store::DBI
perl v5.12.1 2007-09-28 Session::Store::Oracle(3)