by: John Black |
last post by:
Hi,
I am not familiar with for_each very well, suppoase I have a
vector<pair<unsigned int, unsigned int> > vec1 and the contents are
{<0x00000000, 0x000000FF>, <0x10000000, 0x2FFFFFFF>}
what...
|
by: koperenkogel |
last post by:
Dear cpp-ians,
I am working with a vector of structures.
vector <meta_segment> meta_segm (2421500);
and the structure look like:
struct meta_segment
{
float id;
float num;
|
by: John |
last post by:
How do I copy all the elements of a map to a vector
efficiently? The vector is empty initially and needs
to be populated with the map elements in sorted order.
Thanks,
--j
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by: ma740988 |
last post by:
For starters,
Happy New Year to all!!
I created a vector of pairs where pair first is a primitive and pair
second is a vector of ints.
So now:
# include <iostream>
# include <vector>
|
by: BarrySDCA |
last post by:
I have a database being populated by hits to a program on a server.
The problem is each client connection may require a few hits in a 1-2
second time frame. This is resulting in multiple database...
|
by: Allerdyce.John |
last post by:
How can I emove an item in STL iterator without use the STL algorithm?
I know we can use stl erase, find_if to remove items from a STL vector
, but how can I do the same without using STL...
|
by: Manish |
last post by:
The topic is related to MySQL database.
Suppose a table "address" contains the following records
-------------------------------------------------------
| name | address | phone |...
|
by: arnuld |
last post by:
this is the code:
-------------------------------------------------------------------------
#include <iostream>
#include <string>
#include <vector>
struct Pair {
std::string name;
|
by: ejack |
last post by:
int total = static_cast<int>(vComp.size()) - 1;
int tTotalUnits = 0;
float tTotalCostJob = 0;
int i = 0;
int j = 0;
int counter = 0;
bool foundFlag;
vector<string> vItems;...
|
by: DolphinDB |
last post by:
Tired of spending countless mintues downsampling your data? Look no further!
In this article, you’ll learn how to efficiently downsample 6.48 billion high-frequency records to 61 million...
|
by: ryjfgjl |
last post by:
ExcelToDatabase: batch import excel into database automatically...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: isladogs |
last post by:
The next Access Europe meeting will be on Wednesday 6 Mar 2024 starting at 18:00 UK time (6PM UTC) and finishing at about 19:15 (7.15PM).
In this month's session, we are pleased to welcome back...
|
by: Vimpel783 |
last post by:
Hello!
Guys, I found this code on the Internet, but I need to modify it a little. It works well, the problem is this: Data is sent from only one cell, in this case B5, but it is necessary that data...
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by: ArrayDB |
last post by:
The error message I've encountered is; ERROR:root:Error generating model response: exception: access violation writing 0x0000000000005140, which seems to be indicative of an access violation...
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by: PapaRatzi |
last post by:
Hello,
I am teaching myself MS Access forms design and Visual Basic. I've created a table to capture a list of Top 30 singles and forms to capture new entries. The final step is a form (unbound)...
|
by: Defcon1945 |
last post by:
I'm trying to learn Python using Pycharm but import shutil doesn't work
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by: Shællîpôpï 09 |
last post by:
If u are using a keypad phone, how do u turn on JavaScript, to access features like WhatsApp, Facebook, Instagram....
|