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by: Robin Cull |
last post by:
Imagine I have a dict looking something like this:
myDict = {"key 1": , "key
2": , "key 3": ,
"key 4": }
That is, a set of keys which have a variable length list of associated
values after them. What I want to do is filter out a subset of this
dict to produce another dict that satisfies a set of criteria (in this
case whether it...
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by: Joerg Erdmenger |
last post by:
Hi there,
I have an issue with tsearch. I'm using tsearch as a search mechanism on a
website making various queries created from the words that a user has put in.
So I query for all the words put in combined with a logical 'and' and also a
query with all the words combined with a logical 'or'. In the 'and' case
stopwords are correctly...
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by: Joerg Erdmenger |
last post by:
Hi there,
me again. How do I find the stopwords that tsearch uses in its standard
configuration? I've looked at contrib/tsearch/dict/porter_english.dct and get
a feeling it's somewhere in there but I can't decipher it. Any suggestions?
Joerg
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by: Nigel J. Andrews |
last post by:
This will be a little vague, it was last night and I can't now do the test in
that db (see below) so can't give the exact wording.
I seem to remember a report a little while ago about tsearch v2 causing
unexpected backend exit messages with 7.3.4 and now I'm getting similar
messages unpredictably and I can't find the thread in the archives...
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by: Bengt Richter |
last post by:
Has anyone found a way besides not deriving from dict?
Shouldn't there be a way?
TIA
(need this for what I hope is an improvement on the Larosa/Foord OrderedDict ;-)
I guess I can just document that you have to spell it dict(d.items()), but I'd
like to hide the internal shenanigans ;-)
Regards,
Bengt Richter
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by: Bas Scheffers |
last post by:
Hi,
Is there a way to use tsearch so that it returns documents that have less
than all the required keywords? The idea is that if a document only has 3
out of 4 terms, it is still returned, but with a lower ranking.
So far I haven't found a way to do this in the documentation. Is there
something like a "maybe" operator? (ie:...
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by: Rajesh Kumar Mallah |
last post by:
Hi,
I think when search terms have "."s in them they become case sensitive
in tsearch searches. How can we make them insensitive?
Regds
Mallah.
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by: Marcel Boscher |
last post by:
For now i am almost statisfied with my tsearch2 installation war over night
somehow it seems to work, finally...
3 probably easy questions remain...
1.) Is it possible to index already filled tables?
2.)Can i have seperated indexes for different columns in a table
3.) Can i create an extra Table just for my indexes that is not included
in...
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by: linbl352 |
last post by:
Does anybody can tell me the following answers?
In the description of tsearch function, what is purpose of the callback function( compar) as follows:
void *tsearch(const void *key, void **rootp,
int(*compar)(const void *, const void *));
also, basicly what are the two parameters in the function (compar)?
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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. ...
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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...
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then...
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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...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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