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Re: How to show visa info based on country selection in a travel form?
Programming
Web Development
1 Week Ago
by Biiim
…gt; var tmpHTML = ''; > $.each(Countries.getCountryDataList(), function(
index
,item){ > tmpHTML += '<option value="'+item.iso2…; var tmpHTML = ''; > $.each(tmpData.languages, function(
index
,item){ > tmpHTML += '<option value="'+item+'"…
Re: What are "Other agent type" Googlebot types in GSC crawl stats?
Digital Media
Digital Marketing
Search Engine Strategies
2 Weeks Ago
by bijutoha
… suggests that Google is being blocked or instructed not to
index
a significant portion of your site.
Differential Directory, indexing method
Programming
Software Development
2 Months Ago
by xrjf
…it determines whether the key exists or not. * The
index
is always sorted and therefore requires no reorganization. * Performance… key inserted is "John Smith", the
index
is initially empty. The first differing character (compared to… structure —which is a bit more elaborate— the
index
remains sorted, and only a maximum of 3 nodes…
Evaluating OpenAI GPT 4.1 for Text Summarization and Classification Tasks
Programming
Computer Science
2 Months Ago
by usmanmalik57
… OpenAI released [GPT-4.1](https://openai.com/
index
/gpt-4-1/) — a model touted as…dataset = pd.concat([neutral_sample, positive_sample, negative_sample]) # Reset
index
if needed dataset.reset_index(drop=True, inplace=True) #…, initializing with 0s df = pd.DataFrame(0,
index
=range(len(parsed_data)), columns=subjects) # Populate the …
Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by lennyli
…. For my attached source files, i dont know why the
index
.cshtml doesnt show a button. Also disappointingly the notepad.exe…
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by Dani
… loads of thought goes into each and every
index
. Nearly all indexes can work, but not …it's too resource intensive to add an
index
to a table that is concurrently being hit… with requests. Removing an
index
that is being used, even if it'…replication. The last time I mistakingly removed an
index
that was being used, we had 2 …
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by toneewa
… incomplete or missing information about
index
usage like table I/O waits,
index
access details, event metadata,…truncated. Special cases like maintenance operations or force
index
may not be fully captured by schema, leading… snapshot. ALTER TABLE nasa_table DROP
INDEX
index_name; Monitor after dropping each
index
for any issues. Keep a…
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by Reverend Jim
I thought it would be as simple as DROP
INDEX
index_name ON table_name; As for removing only unused indexes, I … know how MySql would be able to determine if an
index
is used, or not. You'd have to decide. Since… things quickly I would imagine that if you delete an
index
and then take a performance hit it's likely not…
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by Dani
As some general background, that's the syntax to delete an
index
, of course, but MySQL knows if an
index
is used because, well, it's the one that uses it, and it tracks that stuff internally. Now on to my question ... ;)
Re: Delete unused MySQL indexes
Programming
Databases
1 Month Ago
by Reverend Jim
… of unused indexes. Worst case scenario, if you delete an
index
and your processes slow down then you probably deleted an…
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
"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
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
1 Month 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: Question/Answering over SQL Data Using LangGraph Framework
Programming
Computer Science
2 Months Ago
by Pelorus_1
Through its combination of natural language processing and structured query generation, LangGraph makes interfacing with databases and extracting insights over SQL data easier than ever.
Re: Segmentation Fault in C++ Program – Need Debugging
Programming
Software Development
2 Months Ago
by Dani
You’re creating an array of 5 integers and then trying to access the 11th integer in the array (assuming the indexes start at 0). You’re getting an out of bounds error because you’re trying to access an array element that doesn’t exist. You can access arr[0] up through arr[4].
Re: Segmentation Fault in C++ Program – Need Debugging
Programming
Software Development
2 Months Ago
by Salem
It should be obvious by now from their posting history that the OP is a troll.
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?
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by lennyli
> Are you sure IIS is configured to allow running external scripts? The document folder and asp file has security permission set to ALL rights for 'everyone'. In IIS, under handler mappings for .asp files, under request restriction/access, script was chosen (not execute) for feature permissions, all 'read' 'script' 'execute' are chosen
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by lennyli
> 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 …
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by john_111
Let me expand on what rproffitt said, by explaining why. If a webpage could run a program installed on another computer, the entire world wide web would be hacked into tiny pieces and cease to exist. No one would ever use the web, it would be so totally insecure. So web pages are prohibited from running programs on your computer. They can …
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by Salem
https://xyproblem.info/ * User wants to do X. Sometime later... > My boss just asked me to create a prototype as proof of concept. There is no specific language/tool I must use * User asks for help with Y. Initially asked... > Have a webpage with a button, when pressed, it will launch a webpage that runs a server side exe (eg, …
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by Reverend Jim
>No, Javascript cannot run/start executables on the client machine. Technically correct but there are ways around it. For example, save a file in a special folder on the target computer, which has a folder watch on that folder. The watching task could then trigger a local task.
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