With MacOS and finder you can easily substitute characters of files using the rename functionality. Just select 2 or more files, right click, and inform the character you want to substitute, like _ with space. To remove the last N Read more…
Issuing an AJAX request is more complex than you might think. Issue When you issue an AJAX request to a server in another domain (CORS), you may get the following error message: Response for preflight does not have HTTP ok Read more…
The example used in this blog is a CIFS share from a Samba server running on a Raspberry Pi mounted on demand by a client running Debian. Goal The goal is to have a share on a client that is Read more…
SAP NetWeaver comes with its own solution to prevent clickjacking for its most relevant UI frameworks. For more information about this protection, see the corresponding SAP Notes. WDA: 1872800. Clickjacking protection framework, see Note 2319727. By default, clickjacking protection is Read more…
After configuring the overall OpenVPN client and server infrastructure, my clients can connect to a VPN. The client can access server resources and vice versa. While the server gets normally always the same IP assigned, the client IP address is Read more…
Configuring a reverse proxy is not an easy task. It involves some trial and error and dealing with unexpected errors. One of those errors is ERR_CONTENT_DECODING_FAILED. The web site won’t load in your browser will show this error message: Error Read more…
Old habits are not easily dying and replaced by best practices and general recommendations. In the early days, when UI5 started to gain traction, people discovered it, tried it out, wrote apps, made them somehow work. Everybody was learning, and Read more…
Short version You have files named File0.txt to File100.txt in different folders and want to move the first 30 files in a separate directory (command for Mac users. Linux users can use find and mv): For sorting FileNN.txt (character + Read more…
Connectivity between SAP Cloud Platform and an on premise SAP NetWeaver system is normally achieved via SAP Cloud Connector. A nice feature depending on this is the remote connection of SAP Web IDE to an on premise ABAP system. The Read more…
When running a CI job you may need to use some SAP tools. For instance, the MTA builder or Neo tools. Many CI servers include integration to build tools or plugins are provided by the community or vender. Jenkins offers Read more…