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Hola code gurus, I’m wondering if there’s a way to use a string to access a specific item in a matrix of int[X]. I have a program which uses enums as iterators to reference a large amount of data. To select an item in the matrix, the user will enter …
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Hi everyone, I’m Pete, moderately-experienced C++ user who is always looking for better ways to do things. Let me ask you guys about a problem I’ve scratching my head over lately. Suppose I’m writing a program designed to simulate a large company. I’m interested in tracking each company employee by …
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Hi everyone, I'm a moderate-level C++ programmer who is a little rusty at the moment. I've got an object question which is driving me nuts. I'm sure this is a C++ 101 level question, but for the life of me, I can't recall the solution. Basically, I've got one object …
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Hi everyone, I'm a moderately experienced C coder trying to figure out the [B]execve()[/B] command. Here's the basic problem: My program takes a command from the user, loaded into the string UsrCmd. The string is tokenized and each token is loaded into ParaArray[]. Then ParaArray[] is used as arguments to …
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Hi everyone, I'm a moderately experienced C++ programmer who's trying to do a little socket work. Don't ask why, but I'm to write a program which, when activated, sends an HTTP POST request to a remote end server. The socket part of the work is done and successfully tested; all … |
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Hi everyone, I have a "This should be simple!" kind of problem. I need to do a little socket programming on a SunOS machine. I went back to an old school assignment I did years ago, cut-n-pasted that code, intending to basically cannibalize it for the program I need to …
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Hi folks, General question here... I'm writing a program which reads a ton of source data, crunches the numbers, and outputs a few nice summary reports. The source data is a lot of individual records: [B]00001,Item1,Item2,Item3,Item4,Item5,... 00002,Item1,Item2,Item3,Item4,Item5,... 00003,Item1,Item2,Item3,Item4,Item5,...[/B] Originally, I created an object called "Record," which stored each Item. But … 
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Hi everyone, I'm a moderately experienced C++ programmer working on code which must do the following: (a) Import data from a lot of little CSV files (b) Load that data into various objects (c) Do stuff with that data The code I've written does (a), (b), and (c) pretty well, …
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Hi everyone, I'm a relative beginner to writing UNIX scripts. In the past, I've been able to hack together simple scripts. Now I need a script which a little more complex than I'm used to, and I really need help. I'm up against a tight deadline and am growing desperate, …
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Hi everyone, I'm a moderately experienced C++ programmer and a network engineer. I’m having a weird problem with using an array of vector<char *>, which I’ve never tried to work with before. I’m working on a program which does the following: 1. Inputs and parses a file called [B]PREFIX_FILE[/B], which … 
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Hello everyone, I’m an intermediate-level C++ programmer grappling with a fairly rudimentary problem. I’m creating a C++ object called FruitCart; FruitCart contains a number of integers categorizing the numbers of individual fruit in the cart. I also need FruitCart to contain accessor functions so other functions can set, retrieve, and …
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