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by: hokieghal99 |
last post by:
I wish to place all files and directories that are within a user defined
path (on a Linux x86 PC) into some type of array and then examine those
items for the existence of certain charaters such as "*?<>/\|\\" If one
of the chars are found, I'd like to replace it with a "-" and then
commit the change to the actual file system. I know that a scripting
language may be better suited for this, but I'm experimenting with C and
I'm trying to...
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by: Kieran Simkin |
last post by:
Hi,
I wonder if anyone can help me, I've been headscratching for a few hours
over this.
Basically, I've defined a struct called cache_object:
struct cache_object {
char hostname;
char ipaddr;
};
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by: Peter B. Steiger |
last post by:
The latest project in my ongoing quest to evolve my brain from Pascal to C
is a simple word game that involves stringing together random lists of
words. In the Pascal version the whole array was static; if the input
file contained more than entries, tough.
This time I want to do it right - use a dynamic array that increases in
size with each word read from the file. A few test programs that make use
of **List and realloc( List, blah...
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by: Jens Mittag |
last post by:
Hi!
In my code, I have an array of a structure, which I want to save to a
binary file. When the array is just created, everything works fine, but
when I change contents of the array, saving results in a file, which
doesn't hold the information of the changed array anymore. I dont know why.
Here is the code:
/*
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by: Tom Jastrzebski |
last post by:
Hello,
I was just testing VB.Net on Framework.Net 2.0 performance when I run into
the this problem.
This trivial code attached below executed hundreds, if not thousand times
faster in VB 6.0 than in .Net environment, under VS 2005 Beta 2. Does anyone
have any idea whether this will be addressed in the final release?
Thanks,
Tomasz
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by: Sam |
last post by:
Hello I have a structure called Company.
struct Company
{
char *employee;
char *employee_address;
};
I want to build an array of this structure but the number of employees
will change thorughout the course the programs use so it will need to
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by: skumar434 |
last post by:
Hi everybody,
I am faceing problem while assigning the memory dynamically to a array
of structures .
Suppose I have a structure
typedef struct hom_id{
int32_t nod_de;
int32_t hom_id;
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by: hlubenow |
last post by:
Hello,
I really like Perl and Python for their flexible lists like @a (Perl) and
a (Python), where you can easily store lots of strings or even a whole
text-file.
Now I'm not a C-professional, just a hobby-programmer trying to teach it
myself. I found C rather difficult without those lists (and corresponding
string-functions).
Slowly getting into C-strings, I thought, what if I take a C-string and
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by: aaragon |
last post by:
Hello everyone,
Is this valid?
template <class A>
struct ClassA {
typedef A value_type;
value_type* data_;
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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