577 questions with no answers
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Find SEQ logs where other SEQ logs have not triggered within a timeframe
I am trying to find where SEQ logs for a shut down service do not have SEQ logs for the automatic restart of that service within 30 minutes to trigger an alert (to indicate that the service did not ...
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57 views
Transforming a reactive API into a lazy sequence in Kotlin
Consider I have a reactive, push-style API such as Files.walkFileTree() from NIO.2. Now, I want to transform this API to produce a lazy sequence of items (Sequence<T>) instead.
This is fully ...
- reputation score 5530
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80 views
Is there a formula that changes cell reference from current month to the next and so forth in Excel? =DATE(2024; SEQUENCE(12);2)
I have used this formula =DATE(2024; SEQUENCE(12);2) to get a table of 12 months sequential dates. I use this data for updating validity range in Excel that depends on sequence of months from the ...
- reputation score 761116
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42 views
LSTM stuck on image generation
I created an LSTM for generating next image in a sequence (I know CNN is for image generation but I need the entire image not just the filters to give to the next iteration of the sequence). So I have ...
- reputation score 21
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77 views
Sequence relations with multisets
I am trying to verify the following lemma in dafny:
ghost predicate noD(s: seq<nat>)
{
forall i :: 0<=i <|s| ==> !(exists j :: 0<=j< |s| && i!=j && s[i]==s[j])
...
- reputation score 3
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92 views
Sequence with conditional nodes in OWL
I want to represent a sequence of action in OWL using protege. What I want to be able to represent is statement like : "if this action is true, then the next action is X. If it's false, then the ...
- reputation score 761116
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64 views
How to make numbers that are always in sequence with postgresql or prisma?
code
number
description
A123
1
.......................
A123
2
.......................
A123
3
.......................
I have a table in PostgreSQL with code A123, and column "number" with ...
- reputation score 3
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35 views
Login Sequence Recorder with React
I want to make login sequence recorder with React. I tried iframe,window.open etc but ı couldn't achieve. I tried to use react and websocket connection but ı can't take sequences in target url. I ...
- reputation score 1
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73 views
SQL Oracle sequence not starting at 1?
Created a patient table with sequence:
CREATE SEQUENCE Pt_ID_SEQ
INCREMENT BY 1
START WITH 1
NOMAXVALUE
MINVALUE 1
NOCACHE;
After inserting 10 rows into the patient table, I did select* from patient ...
- reputation score 11
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164 views
CSAPP 3e (global): Possible erratum for "Practice Problem 8.3" (p. 781)?
Due to the relative lack of popularity of CSAPP's global edition, I have been unable to figure out whether exercise problem 8.3 (partial screenshots shown above) is entirely correct. I have only found ...
- reputation score 41
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227 views
In Postgresql, how to reset all sequences in a schema so the current value of sequence will match the max values of the primary key
I am refreshing schema data in a Postgresql database. The best and easiest way to do it is dropping the schema and restore it from a backup from the source database. But in this case we are not ...
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60 views
I have a list that contains 12 elements. I would like to make a function that subset the list based on a sequence every nth element
I have a list containing 12 data frames. I would like to subset/split the list after every third elements based on a sequence. And make a new data frame of the new subsetted list .
# my_list
...
- reputation score 19070
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71 views
pre-processing sequences for LSTM model (sign language recognition)
ive been working on a sign language recognition. i extracted landmarks with mediapipe, saved it as .parquets then padded the data to create uniform length. each row of landmark has 21 node with x,y,z ...
- reputation score 11
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188 views
ORDS throws error while use SQL sequence Nextval
Team,
I have issues when try to expose GET NEXTVAL of SEQUENCE in ORDS service REST call.
The first 2 queries works well in ORDS GET.
1. select sysdate from dual
2. select last_number LAST FROM ...
- reputation score 3669
Score of 1
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36 views
Is there a method to sequentially label a collection of geographical points that follow a route with a changing direction?
I have a collection of geographical points (xy coordinates) looking like this:
Collectively they follow a route with a changing direction. I am wondering if there is a way to calculate the order of ...
- reputation score 73