Menu
Menu
DaniWeb
Log In
Sign Up
Read
Contribute
Meet
Search
Search
About 1,000 results for
line
- Page 1
Re: Cannot run exe from asp.net
Programming
Web Development
1 Day Ago
by lennyli
… call last): File "C:\Users\maxwi\client.py",
line
18, in <module> main() ~~~~^^ File "C:\Users…\maxwi\client.py",
line
6, in main client_socket.connect(('192.168.0.2', 9999…
Re: What Happened When We Applied Psychology-Backed Tweaks to a Funnel?
Digital Media
Digital Marketing
5 Days Ago
by graceweb
It’s amazing how just a few strategic changes can turn a struggling funnel into a success story. The emphasis on trust signals and emotional storytelling really resonates—those elements create a connection that can be the deciding factor for prospects. Thanks for highlighting those key takeaways! It’s a good reminder that sometimes it’s not …
Re: Differential Directory, indexing method
Programming
Software Development
6 Days Ago
by xrjf
I've just made an update because some records weren't being added properly. The issue was that the form didn't take into account that the register field (in the call to DiDi) is passed by reference.
Re: Differential Directory, indexing method
Programming
Software Development
4 Days Ago
by noahevans
This is a brilliant explanation of how Differential Directory (DiDi) indexing works — very efficient and elegant. The idea of storing only the first differing bit between keys reminds me of how we optimize systems for speed and memory, much like how some tech repair services streamline diagnostics. At FixnVibe, our approach to mobile phone …
Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by xrjf
… hand and using quotation marks (“) to indicate repetition from the
line
above —for example: John Miles “ Smith DiDi applies a similar…
Re: Buggy career talk :-P
Programming
4 Weeks Ago
by Reverend Jim
…I decided to improve the readability of the following
line
by inserting a space. In today's code … terminals and sequence numbers no longer made sense. The offending
line
was of the form: CALL MYFUNC(parm, parm, ... … where the rightmost comma was in column 72. The next
line
continued the previous statement. By pushing the comma into the…
Re: Buggy career talk :-P
Programming
3 Weeks Ago
by pritaeas
… correctly, was a software change to a gold-plating assembly
line
for computer chips. A mishap would have caused thousands of…
Re: Upgrade to Fiber internet
Hardware and Software
Networking
3 Weeks Ago
by Reverend Jim
… to fix a problem with major static on my phone
line
. Instead I switched to Shaw for internet, TV and phone…
Re: The Impact of User Research on UX Design
Digital Media
UI / UX Design
1 Week Ago
by john_111
… paid good money for to put an art museum on
line
so visitors could view the museum contents. It was a…
Re: Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by rproffitt
DiDi appears to be some China based UBER service but then again I can't find a question or much else to discuss here.
Re: Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by xrjf
About DiDi DiDi (Differential Directory) was originally developed as part of my thesis project in the early 1990s. The name bears no relation to the more recent Chinese ride-sharing company. At the time, DiDi was a novel approach within its academic context, but a change in legislation unfortunately led to the closure of the school and the …
Re: Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by xrjf
For example, as Donald Knuth points out in The Art of Computer Programming, the theoretical lower bound for comparison-based sorting algorithms is K × log₂(N). I developed a very simple method that matches this performance. However, DiDi goes far beyond: its performance is proportional to K × (maximum key length), regardless of the number of …
Re: Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by xrjf
As an illustration, consider the theoretical lower bound for comparison-based sorting, as stated by Donald Knuth in The Art of Computer Programming: K × log₂(N). I developed a simple method that matches this limit. For example, to sort the list {2, 5, 7, 1, 4, 3, 8, 6}: Sort pairs: (2, 5) → [1] (1, 7) → [2] (3, 4) → [3] (6, 8) → [4] Merge…
Re: Differential Directory, indexing method
Programming
Software Development
1 Week Ago
by xrjf
"Just to clarify a previous mistake: the efficiency should be K × N × log₂(N), not K × log₂(N) as I initially wrote."
【McCharts】基于鸿蒙 ArkTS 语法开发的图表组件 -- 折线图
Programming
Software Development
1 Month Ago
by 杨_659
…as a whole is composed of the axis
line
, the dividing
line
, the scale
line
, and the text label. The four … includes four parts: text label, Y-axis
line
, dividing
line
, and scale
line
. Those who know canvas know that canvas painting…that the starting coordinates of the y-axis
line
, scale
line
, and dividing
line
all need to be calculated by adding …
python programming issue
Programming
2 Months Ago
by Ccrobinson001
…site-packages\pip\_vendor\pyproject_hooks\_in_process\_in_process.py",
line
335, in main json_out['return_val'] = hook(**hook_input['kwargs…347jmnju\overlay\Lib\site-packages\setuptools\build_meta.py",
line
334, in get_requires_for_build_wheel return self._get_build_requires(config_settings, requirements…
开源啦!!!基于鸿蒙 ArkTS 封装的图表组件《McCharts》,大家快来一起共创
Programming
Software Development
1 Month Ago
by 杨_659
… future plans for ArkTS-related content. --- ### **Component Progress** - **Completed components**:
Line
charts, bar charts, pie charts, scatter plots. These are ready… in our community group. - **In development**: Radar charts, combined bar-
line
charts. Wait for the official release if you plan to…
Re: How would we poison AI web crawls?
Hardware and Software
Information Security
2 Months Ago
by rproffitt
… hotline was flooded with reports about Elon Musk so that
line
shut down. As to AI crawlers the work to poison…
Re: What are the key components of an effective email marketing campaign?
Digital Media
Digital Marketing
2 Months Ago
by shinedezigninfo
… so your message reaches the right people. A catchy subject
line
and relevant content grab attention, while personalization—like using their…
Re: Hi everyone, I'm Jason_70
Community Center
Say Hello!
1 Month Ago
by Salem
> And of course the
line
"Would you like some toast?" -Talky Toaster, everyone's favorite breakfast companion. Aah, so you're a waffle man.
Re: Upgrade to Fiber internet
Hardware and Software
Networking
1 Month Ago
by rproffitt
… showed up and claimed they need to get a phone
line
working first and then DSL. I had ordered fiber but…
Re: Show computer name on a label
Programming
Software Development
1 Month Ago
by toneewa
… Checks-> Default Configuration Properties->C/C++->Command
Line
-> /AI"C:\Windows\Microsoft.NET\Framework64\v4.0…
Re: Show computer name on a label
Programming
Software Development
1 Month Ago
by toneewa
… Checks-> Default Configuration Properties->C/C++->Command
Line
-> /AI"C:\Windows\Microsoft.NET\Framework64\v4.0…
Re: What do you do for work?
Community Center
Geeks' Lounge
1 Month Ago
by rproffitt
… to stop this?**" My job is now the 2
line
items shared above.
Re: python programming issue
Programming
2 Months Ago
by Reverend Jim
Can you please post the contents of requirements.txt? I don't know if this will make a difference, but when I install python I always put it in c:\python and install for all users. I find it much easier when trying to fix problems like this to have all the files in a top level folder rather than buried multiple levels down in appdata…
Re: python programming issue
Programming
2 Months Ago
by GodMode9
I have faced similar issues before! Sometimes the problem is related to incorrect indentation. Python is very particular about spaces, so double-checking your code can help fix the issue.
Re: python programming issue
Programming
2 Months Ago
by Pebble94464
Hi Ccrobinson001, I've just attempted installing to my system but could not reproduce the issue. Everything installed as expected. Maybe you could try upgrading **pip** and **setuptools** first, if you haven't done so already? pip install --upgrade pip setuptools I recreated your requirements.txt file based on the output that you …
Re: What Happened When We Applied Psychology-Backed Tweaks to a Funnel?
Digital Media
Digital Marketing
1 Month Ago
by asadkhan12
Your post perfectly highlights the power of behavioral psychology in funnel optimization! The results speak for themselves—small yet strategic psychological tweaks can make a massive impact on conversions. Trust signals, emotional storytelling, and cognitive ease are often overlooked but make all the difference. The way you broke down each …
Re: Fine-tuning OpenAI Vision Models for Visual Question-Answering
Programming
Computer Science
2 Months Ago
by RKE2
Fine-tuning OpenAI Vision Models for visual question-answering is an exciting step forward in AI! It is amazing how these models can combine image recognition with natural language processing to provide accurate, context-aware answers. Cannot wait to see more advancements!
Re: How do I establish an open connection to an open web browser in C#?
Programming
Software Development
2 Months Ago
by pathofbuilding
To attach Selenium to an already open Chrome browser in C#, launch Chrome manually with debugging enabled using chrome.exe --remote-debugging-port=9222 --user-data-dir="C:\SeleniumChromeProfile", then use ChromeOptions options = new ChromeOptions(); options.DebuggerAddress = "localhost:9222"; IWebDriver driver = new ChromeDriver…
1
2
3
17
Next
Last
Search
Search
Forums
Forum Index
Hardware/Software
Recommended Topics
Programming
Recommended Topics
Digital Media
Recommended Topics
Community Center
Recommended Topics
Latest Content
Newest Topics
Latest Topics
Latest Posts
Latest Comments
Top Tags
Topics Feed
Social
Top Members
Meet People
Community Functions
DaniWeb Premium
Newsletter Archive
Markdown Syntax
Community Rules
Developer APIs
Connect API
Forum API Docs
Tools
SEO Backlink Checker
Legal
Terms of Service
Privacy Policy
FAQ
About Us
Advertise
Contact Us
© 2025 DaniWeb® LLC