Search found 55 matches

by ricbarraes
Wed Aug 11, 2021 12:35 pm
Forum: FiveWin for Harbour/xHarbour
Topic: hb_crypt and hb_decrypt problem
Replies: 3
Views: 969

Re: hb_crypt and hb_decrypt problem

I am getting the desired output as per your sample ie when I decrypt the result is @Selva123
#Include "Fivewin.ch"Function Main() ? hb_crypt("@Selva123","LVLVDTWRQHVYCDTP") ? hb_decrypt(hb_crypt("@Selva123","LVLVDTWRQHVYCDTP"),"LVLVDTWRQHVYCDTP")Return NIL
If you ...
by ricbarraes
Wed Aug 11, 2021 1:12 am
Forum: FiveWin for Harbour/xHarbour
Topic: hb_crypt and hb_decrypt problem
Replies: 3
Views: 969

hb_crypt and hb_decrypt problem

Hey everybody!

I'm encrypting some data on my application with a random salt and I found out a problem like this:

hb_crypt("@Selva123","LVLVDTWRQHVYCDTP")hb_decrypt(hb_crypt("@Selva123","LVLVDTWRQHVYCDTP"),"LVLVDTWRQHVYCDTP") 

it encrypts the data but it was not ...
by ricbarraes
Wed Mar 31, 2021 6:38 pm
Forum: FiveWin for Harbour/xHarbour
Topic: Mod Harbour challenge project
Replies: 15
Views: 2840

Re: Mod Harbour challenge project

Marc,

I can tell you from my own experience... ModHarbour will decrease the learning curve of web developing by A LOT!

The main challenge here is understand the web paradigm. Charly was extremely precise in his explanation.

Here in the modharbour forum there's a lot of discussions and topics ...
by ricbarraes
Tue Mar 23, 2021 9:38 pm
Forum: mod_harbour
Topic: ACCESS_VIOLATION using ADS Local Server (DBF)
Replies: 2
Views: 812

Re: ACCESS_VIOLATION using ADS Local Server (DBF)

I was taking a look at the Advantage Local Server documentation and I found this:

The Advantage Local Server allows both single-user and multiple-user access to data files. The Advantage Local Server file that is installed with Advantage client products contains a physical limitation such that ...
by ricbarraes
Tue Mar 23, 2021 9:17 pm
Forum: mod_harbour
Topic: ACCESS_VIOLATION using ADS Local Server (DBF)
Replies: 2
Views: 812

ACCESS_VIOLATION using ADS Local Server (DBF)

hey everybody, I'm not so experienced with ADS, as I said before, so I'm here once again to ask for some help!

I'm having troubles with simultaneous requests using DBF tables and the ADS Local server (testing environment)...
when my webservice is processing about 3 requests concurrently which are ...
by ricbarraes
Mon Feb 22, 2021 9:09 pm
Forum: mod_harbour
Topic: From mysql_* to mysqli_*
Replies: 0
Views: 447

From mysql_* to mysqli_*

Hey everybody!

As some of you guys know, I developed a MySQL and MariaDB connection class ( https://github.com/ricbarraes/TMySQL ) applying some good practices about security...

But after a great point suggested by Charly, I realized that I'm using mysql_* functions to manipulate the ...
by ricbarraes
Tue Feb 09, 2021 8:24 pm
Forum: mod_harbour
Topic: Libcurl - Access_violation
Replies: 4
Views: 982

Re: Libcurl - Access_violation

Hey everybody...

I found out that the solution is WAAAAAY simpler than we were discussing...

ridiculously simple...

First of all, let's go back to the libcurl documentation...

we can see right in the introduction that libcurl is THREAD-FREE.
*which means that libcurl has no problem with parallel ...
by ricbarraes
Tue Feb 09, 2021 7:40 pm
Forum: mod_harbour
Topic: Libcurl - Access_violation
Replies: 4
Views: 982

Re: Libcurl - Access_violation

Hey Antonio!

Can iI use threads in mod_harbour the same way I do it in my desktop applications??

Is there any sample?

Thank you!!
by ricbarraes
Tue Feb 09, 2021 1:42 pm
Forum: mod_harbour
Topic: Libcurl - Access_violation
Replies: 4
Views: 982

Libcurl - Access_violation

Hey everybody, I'm having a problem with libcurl and apache, I don't really know what's going on... but let me explain you guys what's happening:

The user is multiclicking a button in my web application, so it is calling multiple times a my function sendhttp:

"multiclicking"=impacient users ...
by ricbarraes
Thu Jan 07, 2021 1:44 pm
Forum: mod_harbour
Topic: Handling images and other files
Replies: 4
Views: 1629

Handling images and other files

Hey everybory, happy new year!

I'm having some trouble when trying to manipulate image files, if anybody could tell what I'm possibly doing wrong, I'll be extremely grateful!

Situation 1:

I got a desktop application that is storing image files inside a MySQL database as a BLOB field.
So I need ...
by ricbarraes
Tue Nov 10, 2020 8:56 pm
Forum: mod_harbour
Topic: Curso ModHarbour e Mercury Português
Replies: 0
Views: 462

Curso ModHarbour e Mercury Português

Olá amigos!

é com muito prazer que venho anunciar o lançamento do meu Curso Online de ModHarbour e Mercury em Português

Primeiramente, gostaria de me apresentar aos que ainda não me conhecem...
Sou Ricardo Arraes, desenvolvedor Harbour há alguns anos e - gosto de me considerar - um entusiasta do ...
by ricbarraes
Wed Oct 21, 2020 6:20 pm
Forum: mod_harbour
Topic: Mod_harbour and Mercury over Ubuntu/Linux VM
Replies: 0
Views: 531

Mod_harbour and Mercury over Ubuntu/Linux VM

Hey everybody!
for the last couple of days I've been struggling to configure and get mod_harbour and mercury running over a Ubuntu/Linux Virtual Machine using Oracle VirtualBox, but fortunately I made it!

I followed all the steps described in the github repo (m) but I think there's some others ...
by ricbarraes
Wed Oct 21, 2020 5:56 pm
Forum: mod_harbour
Topic: LoadHRB (Ubuntu Linux)
Replies: 2
Views: 685

Re: LoadHRB (Ubuntu Linux)

Thank you Charly!
yes, you and Pere were right, this issue was related to some read/write permissions.

Imma create another topic here and in our google groups so I can explain in more details how did I solve this problem and got everything running in Ubuntu/Linux
by ricbarraes
Tue Oct 20, 2020 2:32 pm
Forum: mod_harbour
Topic: LoadHRB (Ubuntu Linux)
Replies: 2
Views: 685

LoadHRB (Ubuntu Linux)

hola amigos, estoy implementando algunos proyectos mod_harbour en el servidor linux, pero ¿alguien sabría lo que estoy haciendo mal? Estoy intentando cargar un HRB pero siempre devuelve que no fue posible cargarlo.

ejemplo 1:
function Main()   ?? LoadHRB( 'lib/mercury/testhrb ...