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Re: Android Native - How To Request Notification Permissions
Programming
Mobile Development
9 Hours Ago
by Inamullah_1
Great tutorial—thanks for sharing! Just a few quick additions: Starting with Android 13 (API 33), apps must request permission for POST_NOTIFICATIONS at runtime, while older versions allow notifications by default. It’s best to check the Android version before requesting this permission to avoid unnecessary prompts. Also, remember to handle the …
Re: Defending yourself from AI. IGNORE ALL PREVIOUS INSTRUCTIONS
Hardware and Software
Information Security
4 Days Ago
by albybarney
The "ignore all
previous
instructions" trick no longer works. ChatGPT follows strict safety and alignment rules that can't be bypassed with simple prompts. Sensitive topics are handled carefully and within ethical guidelines.
OpenAI o3 vs Anthropic Claude 4 for Text Classification & Summarization
Programming
Computer Science
5 Days Ago
by usmanmalik57
…-the-art large language models for various tasks. In a [
previous
article](https://www.daniweb.com/programming/computer-science/tutorials/542132…
Re: How do I make my code jump back to a previous line?
Programming
3 Weeks Ago
by Dani
Organizing code into functions is always important for readability and also to be able to reuse parts of your code as your app gets bigger. Thank you for posting your updated code to share with others :)
Re: Screaming Frog Comparisons
Digital Media
Digital Marketing
Search Engine Strategies
3 Weeks Ago
by toneewa
… have a license for this. Added – URLs in
previous
crawl that moved to filter of current crawl. New… – New URLs not in the
previous
crawl, that are in current crawl and filter. Removed… – URLs in filter for
previous
crawl, but not in filter for current crawl. Missing…
Re: Screaming Frog Comparisons
Digital Media
Digital Marketing
Search Engine Strategies
2 Weeks Ago
by toneewa
… the URLs exist in both the current and
previous
crawl for Added and Removed. Added is URLs in…
previous
crawl that moved to filter (internal, external, security, …, external, security, canonicals, page titles, url, etc...) for
previous
crawl, but not in the filter (internal, external, security, canonicals…
Re: Dynamic Properties in PHP 8.2
Programming
Web Development
2 Weeks Ago
by Dani
… or something of that sort. I realize that in my
previous
post I incorrectly gave the example of `$user = new stdClass…
Re: Screaming Frog Comparisons
Digital Media
Digital Marketing
Search Engine Strategies
2 Weeks Ago
by Dani
… ‘removed’ are URLs that exist in both the current AND
previous
crawls." I'm confused what the difference between them…
Evaluating OpenAI GPT 4.1 for Text Summarization and Classification Tasks
Programming
Computer Science
2 Months Ago
by usmanmalik57
…achieved using [the GPT-4o model in a
previous
article](https://www.daniweb.com/programming/computer-science/…the accuracy achieved by [GPT-4o in a
previous
article]((https://www.daniweb.com/programming/computer-science/…performance achieved by [GPT-4o model in a
previous
article](https://www.daniweb.com/programming/computer-science/tutorials…
Differential Directory, indexing method
Programming
Software Development
2 Months Ago
by xrjf
… the differentiating bit of a key with respect to the
previous
one and stores only this position in the index. * With… (DiDi) stores only the difference between each key and the
previous
one (already sorted), rather than storing full keys in each…
Re: Differential Directory, indexing method
Programming
Software Development
2 Months 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."
Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by lennyli
… launch the site with a certain port number, while your
previous
discussion 13 years ago suggested to use the session state…
JForum release for JakartaEE 10
Hardware and Software
Cloud-based Apps
1 Month Ago
by Ulfson
… you need Tomcat 10.1 or comparable to run it.
Previous
versions ran fine using the *webapps-javaee* mechanism of Tomcat…
How do I make my code jump back to a previous line?
Programming
1 Month Ago
by trueriver
I'm just coding something for fun right now and I'm stuck on looping. I'm using a while loop that only runs if my variable is 0. Right now, I set the variable to 0 but the code was after the loop. How do I fix this? import time import sys #Global Variables firstTime = True loggedIn = False incorrectLogin = …
Re: How do I make my code jump back to a previous line?
Programming
1 Month Ago
by trueriver
updated my code... everything is fixed :) i made functions import time import sys #Global Variables firstTime = True loggedIn = False incorrectLogin = True admin = False n = 0 n1 = 0 i = 0 #Create login if firstTime is True if firstTime is True: print("…
Re: How do I make my code jump back to a previous line?
Programming
1 Month Ago
by woooee
if sysInfo.lower() in ["exit", "Exit", "EXIT"]: since sysinfo is now lower(), it will never be equal to "Exit" or "EXIT"
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by Reverend Jim
… queries were on the current month, 5-10% on the
previous
month, and only rarely on older months, I created a… of tables for each month, and views that combined the
previous
, current, and next months. Inserts were only ever done on…
Re: What should I look for in a reliable web design and development agency?
Digital Media
Digital Marketing
1 Month Ago
by asadalig
Must have good track record of the
previous
projects. Timely submission or completion of the projects. Make sure have expertise in specific domain. and many more things to consider.
Re: Fujitsu Windows Server 2019 Servers Rebooting at 11pm every day
Hardware and Software
Microsoft Windows
1 Month Ago
by NuGG
… has been driving me mad for two weeks. Turns out
previous
owners had a power on schedule configured, and the management…
Re: Differential Directory, indexing method
Programming
Software Development
2 Months 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
2 Months 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
2 Months 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
2 Months 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
2 Months 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
2 Months Ago
by xrjf
Just a quick update for anyone interested: I have revisited and significantly improved the code, aiming for a more professional structure and better performance. The updated version avoids freezing the UI during long operations and follows more robust programming practices. If you’d like to see DiDi in action, there is also a video …
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by pritaeas
> while at the same time run the same exe on the local client pc. Not possible.
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by pritaeas
No, Javascript cannot run/start executables on the client machine.
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by rproffitt
I see pritaeas has answered so I'll move to the next stage of the discussion which is to ask what you need in your web site. For example there is an "online notepad" which does some basic notepad work. And there are many screensavers that run from a webpage with an example at whitescreen.online . You can get there.
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by lennyli
Why does the following code dont run and launch the exe I specify (eg, notepad.exe, or ribbons.scr)? <%@ Language="VBScript" %> <!DOCTYPE html> <html> <Body> <% Dim objShell Dim command Dim result ' Path to the executable command = "C:\…
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by pritaeas
Are you sure IIS is configured to allow running external scripts?
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