git config --global http.proxy proxy:port

If you have problems with ssl over https use

git config --global http.sslverify false

or import the correct CA.

To get more informations how to set the CA see

git help config

I prefer the third method, this worked out very well for me, so far

package
{
	public final class Singleton
	{
		private static var instance:Singleton = new Singleton();

		public function Singleton()
		{
			if( instance ) throw new Error( "Singleton can only be accessed through Singleton.getInstance()" );
		}

		public static function getInstance():Singleton
		{
			return instance;
		}
	}
}

SELECT su.TABLESPACE
   ,su.segfile#
   ,su.segblk#
   ,ROUND(((su.blocks * pa.VALUE) / 1024),2) size_kb
   ,ROUND(((su.blocks * pa.VALUE) / 1024 / 1024),2) size_mb
   ,s.SID
   ,s.serial#
   ,s.username
   ,s.osuser
   ,s.program
   ,s.status
FROM v$session s
   ,v$sort_usage su
   ,v$process p
   ,v$parameter pa
WHERE pa.NAME = 'db_block_size'
   AND s.saddr = su.session_addr
   AND s.paddr = p.addr
ORDER BY su.TABLESPACE
   ,su.segfile#
   ,su.segblk#
   ,su.blocks;

• oraclepoint.com – How to calculate size of Undo tablespace and Undo Retention?
• akadia.com – Optimize Oracle UNDO Parameters

The Article contains 2 very useful statements for the undo calculation:

Needed UNDO Size in MB

SELECT
ROUND(d.undo_size/(1024*1024),2) "ACTUAL UNDO SIZE [MByte]",
SUBSTR(e.value,1,25) "UNDO RETENTION [Sec]",
ROUND((TO_NUMBER(e.value)*TO_NUMBER(f.value)*g.undo_block_per_sec)/(1024*1024),2) "NEEDED UNDO SIZE [MByte]"
FROM
(
SELECT
SUM(a.bytes) undo_size
FROM
v$datafile a,
v$tablespace b,
dba_tablespaces c
WHERE
c.contents = 'UNDO'
AND c.status = 'ONLINE'
AND b.name = c.tablespace_name
AND a.TS# = b.TS#
) d,
v$parameter e,
v$parameter f,
(
SELECT
MAX(undoblks/((end_time-begin_time)*3600*24))
undo_block_per_sec
FROM
v$undostat
) g
WHERE
e.name = 'undo_retention'
AND f.name = 'db_block_size'
;

Optimal UNDO Retention in seconds

SELECT
ROUND(d.undo_size/(1024*1024),2) "ACTUAL UNDO SIZE [MByte]",
SUBSTR(e.value,1,25) "UNDO RETENTION [Sec]",
ROUND((d.undo_size/(TO_NUMBER(f.value)*g.undo_block_per_sec))) "OPTIMAL UNDO RETENTION [Sec]"
FROM
(
SELECT
SUM(a.bytes) undo_size
FROM
v$datafile a,
v$tablespace b,
dba_tablespaces c
WHERE
c.contents = 'UNDO'
AND c.status = 'ONLINE'
AND b.name = c.tablespace_name
AND a.TS# = b.TS#
) d,
v$parameter e,
v$parameter f,
(
SELECT
MAX(undoblks/((end_time-begin_time)*3600*24))
undo_block_per_sec
FROM
v$undostat
) g
WHERE
e.name = 'undo_retention'
AND f.name = 'db_block_size'
;

Sadly, I can’t show you some screenshots because they immediatly closed all the contest accounts after the challenge ends.
Next time I will make some shots directly during trading *promise*

Watch my contest account.

Remedy released the version of 1996 ported to windows for free!
You can download it here.

Definitely a “must have”

I’ve written this Pivot Points Indicator to use PP’s in MetaTrader4 Charts or in Expert Advisors.

Parameters

iMode – Choose the calculation mode. Default: 0

0 => Standard

The calculation for a pivot point is shown below:
Pivot point (PP) = (High + Low + Close) / 3
Support and resistance levels are then calculated off the pivot point like so:
First level support and resistance:
First resistance (R1) = (2 x PP) - Low
First support (S1) = (2 x PP) - High
Second level of support and resistance:
Second resistance (R2) = PP + (High - Low)
Second support (S2) = PP - (High - Low)
Third level of support and resistance:
Third resistance (R3) = High + 2(PP - Low)
Third support (S3) = Low - 2(High - PP)

1 => Woodie

R2 = PP + H - L
R1 = (2 X PP) - Low
PP = (H + L + 2C) / 4
S1 = (2 X PP) - High
S2 = PP - High + Low

2 => Camarilla

R4 = C + ((H-L) x 1.5000)
R3 = C + ((H-L) x 1.2500)
R2 = C + ((H-L) x 1.1666)
R1 = C + ((H-L) x 1.0833)
PP = (H + L + C) / 3
S1 = C - ((H-L) x 1.0833)
S2 = C - ((H-L) x 1.1666)
S3 = C - ((H-L) x 1.2500)
S4 = C - ((H-L) x 1.5000)

3 => Fibonacci

R3 = PP + ((H - L) x 1.000)
R2 = PP + ((H - L) x .618)
R1 = PP + ((H - L) x .382)
PP = (H + L + C) / 3
S1 = PP - ((H - L) x .382)
S2 = PP - ((H - L) x .618)
S3 = PP - ((H - L) x 1.000)

iBasePeriod – Choose the Base Period (TimeFrame). Default: 1440 (H1)

With this parameter you can apply the H1 Pivot Points for example to a M5 chart.
You are selecting the Base Period for the Pivot Points. If you like to see the Weekly Pivot Points enter 10080.
More about TimeFrames you can find at MQL4 Reference -> Standard constants -> Timeframes.

iShift – Choose the indicator shifting. Default: 1

Normally PP where calculated with the prices of the day before. Changing iShift to 2 will
use current day-2 for calculation.

Example

Scratchs Pivot Points - Daily Pivot Points in a H1 chart

Download
Scratchs_PivotPoints.mq4 ( This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 Germany License.)

Example:

@echo off

@set LANG=en

rem Copyright (C):  2001, 2002  Earnie Boyd
rem   mailto:earnie@users.sf.net
rem This file is part of Minimal SYStem
rem   http://www.mingw.org/msys.shtml
rem
...

Step 1

Download and install Git @ git-scm.org (I used Git-1.7.4-preview20110204.exe) you need this for the server and later for the client, too.
I prefer to use the Explorer-Integrated Git-Bash.

Step 2

Download Apache and all you need to configure SSL.
I used the bundle (xampp-win32-1.7.4-VC6.zip) available on apachefriends.org, because it is easy to install and we can jump right into the configuration.
Just unpack the .zip-File to C:\

Step 3

Goto “C:\xampp\htdocs” and right-click on the folder to open the Git-Bash.

git init --bare test.git
cd test.git
git update-server-info

Now we have created an empty server repository.

Step 4

Goto “C:\xampp\apache\conf” and edit the httpd.conf file.

LoadModule dav_module modules/mod_dav.so
LoadModule dav_fs_module modules/mod_dav_fs.so

Activate the dav modules by uncommenting.

DavLockDB "/xampp/apache/logs/Dav.Lock";

<Directory "C:/xampp/htdocs/test.git">
   # Enable WebDAV
   Dav On

   # Authentication
   AuthType Basic
   AuthName "test.git"
   AuthUserFile "C:/xampp/apache/conf/htuser.git"
   AuthGroupFile "C:/xampp/apache/conf/htgroup.git"

   # All users from group test can access
   Require group test

   # Refuse .htaccess-Files
   AllowOverride None

   # Allow List dir
   Options Indexes

   # Acces only with SLL
   SSLRequireSSL
</Directory>

BrowserMatch "Microsoft Data Access Internet Publishing Provider" redirect-carefully
BrowserMatch "MS FrontPage" redirect-carefully
BrowserMatch "^WebDrive" redirect-carefully
BrowserMatch "^WebDAVFS/1.[0123]" redirect-carefully
BrowserMatch "^gnome-vfs/1.0" redirect-carefully
BrowserMatch "^XML Spy" redirect-carefully
BrowserMatch "^Dreamweaver-WebDAV-SCM1" redirect-carefully
BrowserMatch "MSIE" AuthDigestEnableQueryStringHack=On

Now the test.git repository is only available for the users in group test.

Step 5

Now you can start your Apache and switch to the client.
To clone the repository just type:

git clone https://user@mydomain.com/test.git/

Be sure that you don’t forget the trailing slash!

Now we will enter the repository, adding a file, commit our changes and upload the new version to our git repository.

# Enter repository
cd test.git
# Create file foo.txt
echo foo > foo.txt
# Add foo.txt ot our local repository
git add foo.txt
# Commit changes
git commit -m "Adding foo.txt"
# Push changes to our remote repository
git push origin master

Done.