Search DaniWeb - variables

Re: RayCasting: why i get a more width vertical lines on square grid size? 1 Week Ago by rproffitt When I work such an issue I set the breakpoint where the trouble is and examine variables. There's some variable that controls the output so that's what you look at. You've posted a lot about ray-tracing and that's all good but setting breakpoints to see what's going on seems to be the challenge. Re: Trying to animate sprite using DirectX9 2 Months Ago by Pavel_11 … use right movex or leftmovex , because it is to much variables. You should to use one variable movex to make it… is changable is a picture; I mean in global sense; variables like leftx, right x should be one bariable x;\you… have written much unuseful variables;and just messed within them; I didn't make an… Re: Online subission forms not sending emails of submitted info 2 Months Ago by Dani … HTML. All it takes is to wrap your user-sent variables with htmlspecialchars to make sure they're HTML-escaped. Instead… Re: ABC for Github-programs and Python 2 Months Ago by Reverend Jim … MyVirtual\scripts\deactivate.bat They really just play with environment variables so that all required python stuff comes from MyVirtual. Any… Re: Improve HAVING BY performance 2 Months Ago by Biiim … the speed You can also fine tune the MySQL system variables to better handle the queries you want to run, Query… Re: Improve HAVING BY performance 2 Months Ago by toneewa … can improve this. I also ommitted the overhead of converting variables for display output measurements, because they were included in the… Re: sequential file save read option button 1 Month Ago by rproffitt … a deserted island. 4. VB6 let us set breakpoints, examine variables and more. I continue to find old and new developers… Re: Online subission forms not sending emails of submitted info 1 Month Ago by david.tigner … HTML. All it takes is to wrap your user-sent variables with htmlspecialchars to make sure they're HTML-escaped. Instead… variables 14 Years Ago by ffs82defxp i recently found that variables set in a function cannot be used in another function. so to make variables 'universal' i have to make them global variables? and you do that buy stating them global, like this? [CODE]global [VARIABLE NAME]=[VALUE][/CODE] i have a feeling there is more to it. Variables 14 Years Ago by Phil++ …I'm writing this report and I'm writing about variables.. I'm just checking to see if this is a… good description: [I] Variables are used in programming to allocate specific memory locations for… data, Variables enable the programmer to give a specific name to where… Variables 17 Years Ago by Prahaai Hello. I have a very simple question: Are there any types of variables that store pointers, or stacks of variables? For now i only know about ARRAYS and COLLECTIONS. Maybe there are more types... i really need to know. Thank you very much. Re: variables 14 Years Ago by ShadyTyrant Yes that is the correct syntax for a global variable. How ever you can pass the value of variables around with things like return statements. Re: variables 14 Years Ago by Ene Uran …]Study it carefully! If you have questions, ask. Avoid global variables, as your program gets larger, they can easily create hard… Re: variables 14 Years Ago by vegaseat [QUOTE=ffs82defxp;1061445]Okay, i think i understand. Basically you pass a variable from one function to another by 'returning' it ? And the next functions parameters are supposed to include the variable(s) name(s)?[/QUOTE]You pass variables as need as function arguments and/or returns. Variables 16 Years Ago by amith003 Hi Everyone I'm a new bee in C#. I'm using ASP.NET with C# for an application. I want to know how to take values from a database(sqlserver) and store it in session variables in .net. Can anyone pl help? Thanks in Advance Variables 16 Years Ago by amith003 Hi Everyone I'm using ASP.NET with C# for an application. I want to know how to take values from a database(sqlserver) and store it in session variables in .net. Can anyone pl help? Thanks in Advance Variables 15 Years Ago by nzaman Assign values to two variables. Use comparison operators to test the first value is: *The same as the second *Less than the second *Greater than the second *Less than or equal to the second Would really appreciate it if some one could do this for me cheers! Variables 13 Years Ago by Skeldave … someone explain to me how to create, store and manipulate variables please? At the moment i have this but I get… Variables 12 Years Ago by kris222 what are the other types of variables in tasm ex: bh,bl,cx what else is there that i can use? VARIABLES 11 Years Ago by ibra.kitandwe How to use variables Variables to hold information dynamically 13 Years Ago by jaango123 …xml, to be declared in the xsl. Then use those variables to print the account numbers. Example, for the attached …dynaReq2 containg second account number and then use these two variables to print the accounts. In case we have three …account numbers, there should be three variables holding the information. Please let us know how to … Variables from C++ into Blender Game Engine 13 Years Ago by kshaaban … the co-ordinates in c++ stored as variables and would like to use these variables within the Blender game engine to position… to know if it is possible to somehow get my variables from my c++ code into the game engine? I have… Re: Variables to hold information dynamically 13 Years Ago by jaango123 …? Based on the no: of input nodes, the no: of variables also change? The maximum no: of account numbers that can… Variables like Booleans 16 Years Ago by ptaylor965 Hi, I would like to know how to create variables like booleans When you type a boolean command it look … this style of preset entries be done for Other Custom Variables i.e. Dim Height as Size Height = Small Medium Large… Variables in For loops 14 Years Ago by AutoPython … could not find.I noticed that you can't set variables in for loops without having to do something (like in… the code or command be to allow you to set variables in loops, if a variable IS set in a for… Re: Variables in For loops 14 Years Ago by AutoPython Then I can't figure out why my variables aren't getting set in my for loop. EDIT: *sigh* I'm am so noob, I was trying to print the variables out side of the function which had the for loop in it. variables reset after each method call 11 Years Ago by bobrown101 … list of many) Where I am stuck is that the variables in the char_array class reset each time the init() or… you guys modify the code for me so that the variables don't get reset every time? Thanks in advance, Brady… Re: Variables like Booleans 16 Years Ago by binoj_daniel You can even store string values to the enum variables. variables naming variables. 16 Years Ago by TimeIsCyclical …. I'm having trouble figuing out how to create new variables of that class without prompting the user to input anything… Re: variables naming variables. 16 Years Ago by Duoas …] indicated, there is no need to create [I]named[/I] variables (order1, order2, etc.), just use the deque or vector or…