5,237 Posted Topics
 | But you still need the sense to know how to use them effectively in your programs, even if you no longer have to worry about the detail of how to implement them. |
| | Re: editor same as C > please help me in developing editor same as C++ Perhaps start with the source code at [url]http://codeblocks.org/[/url]  |
| | Re: control output Or you could output a couple of "\b" characters for even more control over the positioning.  |
| | [url]http://en.wikipedia.org/wiki/PuTTY[/url] Has a secure copy, and a secure FTP. |
 | So you open a file, and read 16 bytes into a buffer, then encrypt that, save 16 bytes to the output file. Repeat doing that until you reach the end of the file. But as yet, you've implemented almost nothing of AES. |
| | I thought GIMP was open source, in which case, what is your question? |
 | You mean like the ones at the end of this list? [url]http://www.daniweb.com/forums/forum2.html[/url]  |
| | This has been discussed many times before, even quite recently. Plus you need to tell us which Operating system and Compiler you're using, since standard C++ knows nothing about serial ports. |
| | And which processor / assembler are you thinking about? This isn't the psychic programming network, we've no idea what you're referring to. |
| | > objects[count][1]=0; 1. Arrays subscripts start at 0, not 1. So you should be writing to [0] to [3], not [1] to [4] 2. Check the name of the parameter, and compare it with the name of your global array. Then understand what scope rules mean :) |
| | The length of the post is directly proportional to the time left, inversely proportional to the effort spent so far, and exponentially indifferent as to why we would care about it. [url]http://www.catb.org/~esr/faqs/smart-questions.html#urgent[/url] |
| | Quit [URL="http://www.go4expert.com/forums/showthread.php?t=8363"]copying[/URL] my questions AD :icon_cheesygrin: You'd think the OP would have updated both threads (or are there more?) with the same information at the same time, in anticipation. Did I mention that cross-forum posting is [URL="http://www.catb.org/~esr/faqs/smart-questions.html#forum"]not smart[/URL]? Odd that it's a different filename on the other forum which can't … |
| | How unique? - unique to the program - unique to the system you're running on - unique to the LAN you're on - unique to the whole planet And how long do you need it to be unique for? |
| | No, your mistake was asking for private help. [url]http://www.catb.org/~esr/faqs/smart-questions.html#noprivate[/url] I just ignored the PM you sent me, and I rather suspect everyone else you sent a PM to also ignored you. It's not the way we work around here. > I need to know what functionalities my modules will have. … |
| | You've given us a list of your requirements, not a list of your problems. An example. Here is my code. It adds and prints just fine. But it always deletes the entry after the one I requested to be deleted (deleting 2 ends up deleting 3 for example). [url]http://www.daniweb.com/forums/announcement125-2.html[/url] [url]http://www.daniweb.com/forums/announcement125-3.html[/url] … |
| | A few questions for your college / tutor. Why are you teaching using tools, languages and operating systems which are at least 15 years out of date? How do you consider this to be an effective preparation for the world after leaving college? Have you ever had feedback from recent … |
| | How about beginning with something along the lines of - something you've covered in the course - something which interests you. In a couple of years in your first job interview, you're asked about what motivated you to choose this project, what are you going to say? Some guy on … |
| | > double sum=stdtestscore[0]; What will the value of sum be before you've read data into stdtestscore[0]? What will the value of sum be AFTER you've read data into stdtestscore[0]? > while(!infile.eof() && counter<=50) If counter is 50, will that overflow your array? And smile! is correct, your question and your … |
| | You have to copy all the lines you want to keep to a new file. Then delete the old file, and rename the new file. |
| | > You should copy test to a folder in your PATH variable, This is a really, no REALLY bad idea. 1. There is already a standard unix command line utility called 'test', so by just copying it to somewhere in your PATH you risk either deleting it, or masking it …  |
| | Use a Win32 compiler and a Win32 API such as [URL="http://msdn2.microsoft.com/en-us/library/ms712879.aspx"]PlaySound[/URL] > but on my new laptop I either don't have an internal speaker or it is broken. So no beep at the end of the power on self test (POST) then? |
 | Since it's an IOCCC entry, go find the explanatory notes which come with the program. |
| | You can do [ICODE]find $PWD/../../MIS/LANDING -name MIS_Customer_\*[/ICODE] which will get you paths beginning with /, but you'll still have the ../ relative path movements in the middle. There is another command called 'realpath' which resolves all relative paths and symbolic links to give you a canonical path. |
| | Re: api Reading the manual pages which come with the API is always a good start. Especially where example programs have been provided to demonstrate the use of that API. > I figured out how to telnet, but how to i type the commands inside the telnet session. Unless you actually tell …  |
| | > Lidar * DataSet = new Lidar[header->number_of_point_records]; What is the value of sizeof(Lidar) ? What is the value of header->number_of_point_records If you multiply them together, how close to 2GB do you get? > or will I have to look into using hard disk space as a memory alternative? Or think … |
| | Do you have a background in a technical discipline of some sort? |
| | Well you could always use a regex library on the Linux platform (there are several), to match the filenames read by readdir(). Besides, finddirstfile() is really only wildcards, not full regular expressions. Or there's also the [URL="http://www.savs.hcc.edu.tw/~chuavv/glibc/glibc1/Calling-Glob.html"]glob[/URL] interface in GlibC |
| | Post the exact text of all the error messages, not a snippet of one of the messages you don't understand. First guess is that the type name is mis-spelled. Perhaps check the capitalisation. |
| | Quit spamming the board! |
 | > but i just wondered if there is a class specification 'how - to' template I could read up on? Your company's coding guidelines should have this kind of information. It should cover things like style, content, presentation etc. |
| | Unless you have a reliable way of setting ptr = NULL; at the moment the associated data is released, then no there isn't a way to work this out. It could even be worse, your dangling pointer might end up pointing to another data instance if the same memory is … |
| | Each compiler handles mixing C and assembler in different ways. So without you telling us which compiler, this thread is going nowhere.  |
| | And if we knew things like which OS/Compiler you're using, what the name of your tape device is, and your actual code (not just a description of it), we might be able to do something with it. |
| | Re: clear screen Without knowing which operating system / Compiler you're using, and the type of application you're trying to write, both questions are unanswerable. Or we could make random guesses until someone gets lucky. |
| | > gets(name); Why are you using this AWFUL C function in a C++ program? Consider using cin.getline(), which as well as being C++ proper, also protects your char array from buffer overflow. |
| | If the 4 .o files are inter-dependent (that is, you either have all of them or none of them), then you can use 'ld' to produce an incremental link of the 4 .o files to produce a single .o file (which you can then put in a library if you … |
| | [url]http://cboard.cprogramming.com/showthread.php?t=97856[/url] |
| | .xls files are a proprietary (that's secret) format of microsoft. For something portable, the best is "Comma Separated Values", or CSV. So you would have say 1,2,3 hello,world "and now, the news","for today" If you save this text file with the extension .csv, then excel should be able to read … |
 | Well it seems to match your description so far. Time to elaborate with a bit of code and some error messages. |
| | |
| | |
 | Behold the [URL="http://tigcc.ticalc.org/"]awesomeness of my google skills[/URL] :D |
| | Was that first post meant to be a [URL="http://en.wikipedia.org/wiki/Haiku"]Haiku[/URL] or something ;) |
| | Which operating system and compiler are you using? This has been discussed many times before. Try say [url]http://www.lvr.com/serport.htm[/url] |
| | > and explaining a couple of functions i would really appreciate it OK,[code]int main ( ) { // your code goes here return 0; } [/code] All C and C++ programs begin with this function. When the function returns 0, this indicates that the program has successfully run to completion. … |
| | My other suggestions would be to also consider Python and PHP, PHP in particular if you're into a lot of web stuff. Also on the "web-centric" list would be Javascript. If your ultimate aim is to work professionally, then you'll end up knowing a couple of languages in depth, several … |
| | Re: need some help <rhetorical>I'd like to know how you got to your final year by being so helpless.</rhetorical> This is the kind of post we expect from noobs at the start of their first semester, not from someone who's been studying for the past 3 years. On the plus side, at least you … |
 | Seems simple enough, what have you tried? There are a number of symbolic directory and project names which make this easier. So say copy $(TargetDir)\my.lib c:\release [url]http://msdn2.microsoft.com/en-us/library/aa242625.aspx[/url] [url]http://support.microsoft.com/kb/168407[/url] |
 | Re: How to read .DAT Without knowing the name of the program which created the DAT file, it's hard to make suggestions. Lot's of programs use .dat for their internal data storage. It could be anything. |
| | Re: Help Please [url]http://www.catb.org/~esr/faqs/smart-questions.html[/url] In particular, sections regarding homework, lack of effort, and asking us to be quick about it. |
The End.