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About 1,000 results for
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Re: Differential Directory, indexing method
Programming
Software Development
6 Days Ago
by xrjf
… method that matches this limit. For example, to sort the
list
{2, 5, 7, 1, 4, 3, 8, 6}: Sort pairs…
Evaluating OpenAI GPT 4.1 for Text Summarization and Classification Tasks
Programming
Computer Science
3 Days Ago
by usmanmalik57
… - Statistics - Quantitative Biology - Quantitative Finance Return only a comma-separated
list
of the categories (e.g., [Computer Science,Physics] or [Computer…
Re: Differential Directory, indexing method
Programming
Software Development
6 Days 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
6 Days 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
6 Days 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
6 Days 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."
Re: Differential Directory, indexing method
Programming
Software Development
3 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
1 Day 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
… full keys in each node. Much like when writing a
list
by hand and using quotation marks (“) to indicate repetition from…
Re: Custom Media Server
Hardware and Software
Linux and Unix
2 Weeks Ago
by Vince_6
I used Plex and a Mac for years to stream to my TV. When I switched to linux, PLex ran but couldn't find my media directories. I finally found a product called Emby. It has a server that runs and aps for many different divices. It even has one for my FireTV. Works great.
Need currency pound symbol before amount calculation
Programming
Web Development
1 Month Ago
by ianhaneybs
…function calc(){ var grand_total = 0; $('table#
list
tbody input[name="total[]"]').each(function(){… grand_total += parseFloat($(this).val()) }) $('table#
list
tfoot .grand-total').text(parseFloat(grand_total).toLocaleString('en-…
DeepSeek R1 vs Llama 3.1-405b for Text Classification and Summarization
Programming
Computer Science
1 Month Ago
by usmanmalik57
… path of the model you want to call and the
list
of system and user messages. The script below defines the… for API calls per minute. The `predict_sentiment()` function returns a
list
containing predicted sentiments of all 100 tweets in the dataset…
Re: Need currency pound symbol before amount calculation
Programming
Web Development
1 Month Ago
by Dani
Yes, but you might want to also add `currency: 'GBP'`, as so: $('table#
list
tfoot .grand-total').text(parseFloat(grand_total).toLocaleString('en-gb', { style:'currency', currency: 'GBP', maximumFractionDigit:2 }))
Re: Need currency pound symbol before amount calculation
Programming
Web Development
1 Month Ago
by Biiim
…-correct answer I will do the botch-job answer: $('table#
list
tfoot .grand-total').text('£'+parseFloat(grand_total).toLocaleString('en-gb', {style…
Text Classification and Summarization with DeepSeek R1 Distill Llama 70B
Programming
Computer Science
2 Months Ago
by usmanmalik57
… Name: count, dtype: int64 ``` Next, we will iterate through the
list
of 100 tweets in our dataset and predict each tweet…
Implementing a Dynamic Filter Option in a Web Application
Programming
Software Development
1 Month Ago
by YashSmith
… a range. Select a category to refine results further. The
list
updates dynamically as filters are applied. This filtering functionality is…
【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
… this way, everyone can learn more. Below I will briefly
list
the functional structure of the line chart component: · Public properties…
Re: Best way to find a segment of code that matches a given input segment?
Programming
Software Development
1 Month Ago
by Dani
… another similarity measure to compare the articles. 1. Initialize a
list
of 1000 articles articles = [article1, article2, ..., article1000] 2. Define … scores similarity_scores = [] 4. For each article in the articles
list
: a. Compute the similarity between the target_article and the current…
Re: Using Ubuntu for chess tournament
Hardware and Software
Linux and Unix
2 Months Ago
by Salem
…; lealsz Read size of LE Accept
List
On my machine $ sudo hcitool lealsz Accept
list
size: 25 Bluetooth is generally low bandwidth…
Re: Struggling with Conversions
Digital Media
Digital Marketing
2 Months Ago
by Dani
… 3 signups. That's 97 fewer people on your mailing
list
. That's 97 fewer people using your product. However, it…
Re: How would we poison AI web crawls?
Hardware and Software
Information Security
2 Months Ago
by rproffitt
… is well underway. Examples follow. > Here is a curated
list
of strategies, offensive methods, and tactics for (algorithmic) sabotage, disruption…
Re: Mention The Popular Blockchain Platforms
Programming
Software Development
2 Months Ago
by Dani
Bitcoin and Ethereum are the biggies. [Here's a comprehensive
list
.](https://en.wikipedia.org/wiki/List_of_blockchains)
Re: Page Speed Issue
Digital Media
Digital Marketing
2 Months Ago
by Dani
… as anything beyond a simple question followed by a flat
list
of responses. Fast forward a couple of decades, and sites…
Re: Ja sa bong Here!
Community Center
Say Hello!
2 Months Ago
by rproffitt
The video game Stray looks interesting and is on my
list
for later. For now I'm watching The Expanse.
Re: How to contact a specific member
Community Center
Say Hello!
2 Months Ago
by Dani
… should appear in the dropdown. Alternatively, you can browse our
list
of [Active Members](https://www.daniweb.com/stats/members) or…
Re: WooCommerce Duplicate Categories
Programming
Web Development
2 Months Ago
by simplixi
… Duplicate Categories:** * You can manually delete duplicate categories from the
list
by selecting them and choosing "Delete" from the…
Re: How to Implement Lazy Loading for Faster Web Portals
Programming
Web Development
1 Month Ago
by Dani
… Memcached to cache portions of a page, such as the
list
of Related Topics in the sidebar, even if you are…
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: Need currency pound symbol before amount calculation
Programming
Web Development
1 Month Ago
by Salem
https://stackoverflow.com/questions/44969852/javascript-number-tolocalestring-currency-without-currency-sign Maybe use style 'currency' rather than style 'decimal' ?
Re: Need currency pound symbol before amount calculation
Programming
Web Development
1 Month Ago
by gediminas.bukauskas.7
JS has a function for the formatting currencies. Read the 'https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Intl/NumberFormat/NumberFormat' article. You will find code samples there.
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