All documents created in SAP SD module goes sooner or later through VBFA table where all transitions are stored. Continue reading
ABAP – SD Document flow monitoring
Reply
Author Archives: Spider
ABAP – Return to Selection screen after error in START-OF-SELECTION
Sometimes you need to do some data processing and in case of error you’d like to return user back to selection screen and display the error message. Continue reading
Share it with your friends:
LINUX – Move MySQL data directory
In newer versions of Linux it’s not easily possible to just move the MySQL data directory to another location and modify my.cnf or create a symbolic link. There is a secutity/protection “daemon” running in background checking which locations is some process trying to access. If it’s allowed, then access is granted, otherwise the process is unable to read/write the required data. This guardian is called “APPARMOR” Continue reading
Share it with your friends:
ABAP – Problems with combo box in ALV
In this article I’ll show you how to implement a “combo box” with key-value structure as one of ALV columns. Continue reading
Share it with your friends:
ABAP – ComboBox on Selection-Screen
In this article I’ll show you how to create a combo box as one of selection-screen parameters Continue reading
Share it with your friends:
Java – JList items with icon
In this article I’ll present a code snippet how to implement a JList in Java where items will be displayed like [icon] [item text] . Continue reading
Share it with your friends:
GIT – Change author or committer
If you want to change author’s and/or committer’s name and/or email in given GIT revisions, you can use the following script:
git filter-branch -f --commit-filter '
if [ "$GIT_AUTHOR_NAME" = "Old Author" ];
then
export GIT_AUTHOR_NAME = "New Author";
export GIT_AUTHOR_EMAIL = "[email protected]";
export GIT_COMMITTER_NAME = "New Author";
export GIT_COMMITTER_EMAIL = "[email protected]";
fi;
git commit-tree "$@"'
Now update the remote (bare) repository
git push --force --tags origin 'refs/heads/*'
Share it with your friends:
JAVA – Parsing given string to be used by java.awt.robot
Java Robot can be very usefull tool emulating e.g. pressing a key on your keyboard. Sometimes this can be difficult especially for non-standard characters like ‘asterisk’. Therefore I developed following piece of code which translates given string into separated chars, converts them to ASCII and Java Robot types them using ALT+ASCII_KEY Continue reading
Share it with your friends:
SAP Authorizations Basic Overview
This article contains the very basic info about implementing security in SAP / ABAP using Authorizations Continue reading
Share it with your friends:
VLC – Desktop capturing with mouse pointer
This article is about capturing your desktop using VLC Media Player. We would like to capture what’s happening on the screen but also we would like to see the mouse pointer, which is not visible by default. Continue reading
