Invert of background color

Similar topics

by: Des Small | last post by:

Lately I have found myself using a pattern to make new dictionaries quite often, by which I mean twice: def invert(d): nd = {} ).append(key) for k, v in d] return nd def count(l): d = {}

Python

6010

Invert an array

by: Me Padre | last post by:

Hoping someone can help with this. I know I can do this programatically using a loop but I thought there might be some easier or more effective way. I am trying to invert an array. i.e. array1 = 1,2,3,4,5

ASP / Active Server Pages

25279

Invert bits in a UShort

by: Peter Aitken | last post by:

I want to invert all the bits (all 0s to 1s, all 1s to 0s) in a type ushort. I though I would use the complement operator ~ but the compiler won't buy it. How can I do this? Thanks, -- Peter Aitken Remove the crap from my email address before using.

C# / C Sharp

2043

Invert an Arraylist.Sort()

by: Derek Martin | last post by:

Hi List, I have an arraylist of objects. I have created my own IComparable in the object to return the sort on datetime. This works great! Now, I'd like to invert the sort. Currently, it gives me 4/1/05 before 4/5/05 (good), but I'd like to have 4/5/05 before 4/1/05 (better!) for my application. Public Function CompareTo(ByVal obj As...

Visual Basic .NET

3710

invert the order of a string

by: rtilley | last post by:

s = list('some_random_string') print s s.reverse() print s s = ''.join(s) print s Surely there's a better way to do this, right?

Python

3339

invert or reverse a string... warning this is a rant

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

Python

2222

How do i record and invert a sound wave in real time using Tkinter,tkSnack and wave modules?

by: Karthik | last post by:

Hi, I want to record a sound wave from a mic and at the same time invert it and play the inverted wave.My code goes as follows, however nothing is written into the E:\inverted.wav file.Thanks in advance for any help. from Tkinter import * root = Tk() import tkSnack tkSnack.initializeSnack(root)

Python

1794

invert or not ?

by: Stef Mientki | last post by:

hello, from the manual I read that a bitwise inversion should be done by invert. But from some experiments I see that not works equally well. Is this coincidence ? (The disadvantage of invert is that I've to import operators) thanks, Stef

Python

2307

Invert Colors

by: Oubez | last post by:

hi guys, I need to invert colors of a text box and its text that's background color of text area becomes the color of the characters and vice versa. I tryed this but it didn't work TextBox.BackColor = TextBox.ForeColor TextBox.ForeColor = TextBox.BackColor they both had the same color :S

Visual Basic 4 / 5 / 6

7487

What is ONU?

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...

General

7420

Changing the language in Windows 10

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...

Windows Server

7680

Problem With Comparison Operator <=> in G++

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. ...

C / C++

7934

Maximizing Business Potential: The Nexus of Website Design and Digital Marketing

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...

Online Marketing

7446

The easy way to turn off automatic updates for Windows 10/11

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...

Windows Server

7778

Discussion: How does Zigbee compare with other wireless protocols in smart home applications?

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...

General

5349

Access Europe - Using VBA to create a class based on a table - Wed 1 May

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...

Microsoft Access / VBA

1908

transfer the data from one system to another through ip address

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

C# / C Sharp

731

Comprehensive Guide to Website Development in Toronto: Expert Insights from BSMN Consultancy

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...

General