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by: Raymond Hettinger |
last post by:
Here is a discussion draft of a potential PEP.
The ideas grew out of the discussion on pep-284.
Comments are invited. Dart throwing is optional.
Raymond Hettinger
-------------------------------------------------------------
PEP: 323
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by: google |
last post by:
I'm trying to implement something that would speed up data entry. I'd
like to be able to take a string, and increment ONLY the right-most
numerical characters by one. The type structure of the data that is in
this field can vary. It's a list of mechanical equipment, and how it
is designated varies based on how the customer has them labeled. For
example, a list of their equipment might look like:
CH-1
CH-2
CH-3
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by: Kapil Khosla |
last post by:
Hi,
I am trying to reverse a byte eg.
11010000 should look like
00001011
Plz note, it is not a homework problem and I do not need the c code
for it.
Just give me an idea how should I proceed about it.
I know basic bit manipulation , shifting left, right and have done
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by: sahukar praveen |
last post by:
Hello,
I have a question.
I try to print a ascii file in reverse order( bottom-top). Here is the logic.
1. Go to the botton of the file fseek(). move one character back to avoid the EOF.
2. From here read a character, print it, move the file pointer (FILE*) to 2 steps back (using fseek(fp, -2, SEEK_CUR)) to read the previous character.
This seems to be ok if the file has a single line (i.e. no new line character). The above logic...
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by: Rakesh |
last post by:
Hi,
I have this function to reverse the given string.
I am just curious if that is correct and there could be better way of
doing it / probable bugs in the same.
The function prototype is similar to the one in any standard C
library.
<---- Code starts -->
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by: Sathyaish |
last post by:
This one question is asked modally in most Microsoft interviews. I
started to contemplate various implementations for it. This was what I
got.
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
char* StrReverse(char*);
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by: Laszlo Szijarto |
last post by:
In C#, wha't the best way to reveser the bit order of a data type and then
convert it back to that datatype?
So, take a byte, reverse bits, convert it back to a byte. I tried to get a
BitArray and then call Array.Reverse(), but how to convert back to byte?
How about flipping an odd number of bits, say a group of 4 bits, then
converting the 4 bits back to an int equivalent?
Thanks you in advance for your help,
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by: mike7411 |
last post by:
Is there any easy way to reverse the order of the bits in a byte in
C++?
(i.e. 00000001 becomes 10000000)
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by: rick |
last post by:
Why can't Python have a reverse() function/method like Ruby?
Python:
x = 'a_string'
# Reverse the string
print x
Ruby:
x = 'a_string'
# Reverse the string
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by: ranjanmg1 |
last post by:
I have a unsigned char.. i need to reverse it.. what the easiest way to
do it?? i dont want to tap each bit save and restore etc etc....
Is it possible to perform some bitwise operation which will give the
reversed char.
e.g., unsigned char x = 0x8A
am expecting an output after reversal x = 0x51
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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: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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: 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: 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: 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: 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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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