Funkcje w C# – weird syntax, but works: 2. Classes and objects Class – it is like schema or template Object – indivdual of chosen class (like presentation in PowerPoint acc. to chosen PowerPoint template;)) 3. How to define class: namespace ConsoleApp2{class Student{ //here are defined fields //… //getters and setters //here are defined methodsWięcej oC# course 2[…]
2. How to check .N Core version in cmd line: dotnet –version 2. first program using System;namespace ConsoleApp1{class Program{static void Main(string[] args){//komentarz…Console.WriteLine(„Hello World!”);Console.ReadLine();}}} 3. logical operands //&& – and // || – or 4. comments //komentarz… //Console.WriteLine(„Hello World!”); 5. integers 6. boolean 7. double/decimal (used for Money precision) 8. strings and operations in strings 9.Więcej oC# course 1[…]
Easy way – using ODBC connection: a) created 64-bit ODBC connection (System) in Windows b) create user in your DB acc. to ODBC connection c) use following source code: $conn_str=”dnsNameofYourDB”; $conn=odbc_connect($conn_str,’user’,’passwd’); $sql=”SELECT top 10 First_Name,Last_Name FROM Person”; $rs=odbc_exec($conn,$sql); if ($rs) { while (odbc_fetch_row($rs)) { echo odbc_result($rs,”First_Name”); echo odbc_result($rs,”Last_Name”); } } odbc_close($conn); 2. proper way acc.Więcej oRaspberryPI – project for „Baltic Robo Battles” 11 – how to connect from php to ActianZen[…]
Following ports should be opened on Windows server:
In order to make our project more multimedia, we create some movies around „the making of”. All of the movies are recorded using cellphones – so nothing expensive and special. Nowadays cellphones have such a power that you will not see much difference between movie recoded by more professional camera and the cellphone. As postproductionWięcej oRaspberryPI – project for „Baltic Robo Battles” 9[…]
Again thanks to ActianCommunity, finally I found simple solution described here: https://www.codeproject.com/Articles/4113942/Embedded-IoT-Databases-with-Actian-Zen-and-Python to make it working also on Raspbian you have to issue following cmds : (as zen-svc) dsnadd -dsn=demo -db=Demodata -host=magda (as root) cat /usr/local/actianzen/etc/odbc.ini >> ./odbc.ini cat /usr/local/actianzen/etc/odbcinst.ini >> ./odbcinst.ini Install also pyodbc library (as root): apt-cache search odbc | grep python apt-getWięcej oHow to connect to ActianZen DB located on Windows server from RaspberryPI?[…]
Czas Perfekt Perfekt – tak nazywa się czas, dzięki któremu można powiedzieć coś w przeszłości. O przeszłości w języku niemieckim możesz również mówić w czasie Präteritum, ale to właśnie Perfekt jest używany częściej (w mowie potocznej). Żeby zrobić zdanie w Perfekt, potrzebujesz dwóch czasowników. Spójrz: Ich habe das Eis gekauft. Ich bin nach Warsaw gegangen.Więcej oNiemiecki – gramatyka[…]
Wie ich lerne neue Sprache, immer muss ich etwas über die Kultur kennenlernen. Vor 10 Jahren war ich auf einer Bustournee im durch die Tschechische Republik, Deutchland und ein bissen Austria. Auf dieser Reise habe ich viele interessant Orts gesehen. In Tschechische Republik habe ich sehr lecker „knedliczki” geschmecken und das beste Bier der WeltWięcej oSagen & Legenden[…]
As the project evaluated – we decided to add one more component to our puzzle -www server on Windows laptop. On this server there will be simple php application run – just to display „Hall of fame” with all of the thiefts caught in last 30 mins and on the other side we will haveWięcej oRaspberryPI – project for „Baltic Robo Battles” 8[…]
First of all update the package list and all our packages by running the following two commands (as root). 2. Now that we have our Raspbian operating system entirely up to date, we can now proceed on to installing the Samba software to our Raspberry Pi. sudo apt-get install samba samba-common-bin 3. Before we setWięcej oRaspberryPI – how to install and run SMB client and server[…]