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by: Chris Lasher |
last post by:
Hello,
I have a rather large (100+ MB) FASTA file from which I need to
access records in a random order. The FASTA format is a standard format
for storing molecular biological sequences. Each record contains a
header line for describing the sequence that begins with a '>'
(right-angle bracket) followed by lines that contain the actual
sequence data. Three example FASTA records are below:
>CW127_A01...
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by: Tanguy Fautré |
last post by:
Hello,
does std::multimap make any guarantee about the insertion order?
for example:
int main()
{
std::multimap<int, int> Map;
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by: alanbe |
last post by:
Greetings
I am making a flashcard type application to help me in my TCP/IP
protocols test.
My instructor will test us periodically on how a device or networking
function relates to the OSI layer. EG. bits-layer 1.
Any way, I want the quiz to reorder the problems each time I take it.
Here is part of the code i did so far for 62 components in the quiz.
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by: Jack |
last post by:
I have two files:
sort_comparison.c++
my_sort.h
sort_comparison.c++ calls this code in my_sort.h:
void my_sort::fillArray(int arr,int n)
{
// const int random_number_range=1000000;
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by: yf |
last post by:
A KB article
"http://support.microsoft.com/default.aspx?scid=kb;en-us;209599" tells
that the maximum number of records that a table may hold if the PRIMARY
key data type is set to AUTONUMBER is 4,294,967,295.
Suppose the PRIMARY key data type is set to "RANDOM" AutoNumber.
Suppose an application
(a) successfully INSERTS "X" records, then
(b) successfully DELETES "Y" records (X >= Y), then
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by: jeffyen |
last post by:
Hi there, thanks to anyone in advance who can help me with this.
I am creating an HTML page with extensive CSS and table formatting; one
thing that is driving me absolutely bats**t crazy is that I have a
simple Javascript date display widget:
<script language="JavaScript" src="script/date.js"></script>
in one cell. Upon insertion of the script, IE takes it upon itself to
stretch the cell vertically by a few pixels, without...
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by: shahrukh |
last post by:
Plz If Anyone Can Tell Me Insertion And Deletion In Linked List And In Array Then Reply Here There Programs. Even Reply Any One Program Either For Linked List And Either For Array.
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by: Naveen |
last post by:
I am trying to write a conatiner which has std::map like methods but
preserves the order of insertion.
TO achieve this I thought of providing my own function for comparing
the keys of the map. Following is the sample code for this:
template <class T>
struct my_compare
{
bool operator () (const T&a, const T&b)
{
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by: Andy.I |
last post by:
Hi
I have a small aplication that stores data in a random access file. I'm able
to modify records, and add new records. But how can I delete a certain
record and remove it enirely from the file?
/A.
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by: barcaroller |
last post by:
If I insert/remove an element in a set, will an iterator to this set
automatically become invalid? Does the position of the iterator before the
insertion/removal matter?
How are vectors and lists affected?
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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: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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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: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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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: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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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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