Questions tagged [splice]
splice copies data between two file descriptors of which one must be a pipe. Effectively, this is equivalent to a userland function that performs a read/write operation to and from a kernel-owned buffer.
splice
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How do I remove random elements in one-go from an array using splice in Perl?
I have an array as below :
my @arr = qw (ram sam ham dam yam fam lam cam)
I want to remove sam , yam and lam from the above array using splice.
I am using below code to do it :
# first getting the ...
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Why is writing a file using Splice slower when done asynchronously?
I'm trying to make a program to write files efficiently from data received in a socket.
My approach here is to use the splice Linux syscall, so I made a quick program to do this, and then I tried ...
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Split a array javascript using regular expressions
I am trying to split this array in 2 or 3 parts and stuck. This is what I have so far, if I use one of the splice lines it works but if I use all to test cases then does not. I want to:
grab ...
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1
answer
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Common Lisp Looping: How did I force the loop macro not to iterate over its input list?
I wrote the code below (INFIX-LINKING-LEAFS - the last function - is the first caller with the loop). I'm sorry if it is too much code (five functions) for the purpose of answering my question. I ...
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Excel Data input or Graph
how to visualize uniaxial cyclic loading 0→(ε=0.02↔ ε=-0.005) x20 cycleenter image description here
somewhat like this but strain control is 2% and -0.5%
stress strain graph for cyclic loading ...
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How to use toSpliced() without copying the type?
I want to try out the toSpliced() method:
const a = [1, 2] as const
const b = a.toSpliced(0, 1, 'hi')
This gives error: Argument of type '"hi"' is not assignable to parameter of type '1 | ...
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best way to remove a word from an array in a react app
I'm working on a speed typing game using React and I have this function that removes the word from the array after it's either skipped or entered correctly. I think there's a better way to do it by ...
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Based on a condition, how to remove an item from the processed array and move it to another array?
I have two arrays in my react component as follows ...
const [Selected, setSelected] = React.useState([]);
const [NonSelected, setNonSelected] = React.useState([]);
const Tmp_Selected = [
{ "...
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Push quantity value to href query string on change event
I need to update an add to cart url every time the user selects an option from 4 select elements and push a quantity value at a specific index that matches an ID. The select elements all contain the ...
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Dose splice works when the second parameter is an array.length?
I want to implement a function that takes an array and some other arguments then removes the other arguments from that array.
So i used the rest parameter for the second argument then used Array.from ...
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Google Apps Script splice method oddness
splice seems to be creating a dynamic relationship between spliced in elements and the elements they were spliced from ... ???
Say I have an array
Array = [ [1 , 2 , 3] ]
I want to duplicate this ...
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deleteArrayElements(number = 6, startIndex = 0, everyIth =2) should delete every second element out of the first 6 elements of the passed array
Implement the function deleteArrayElements() that reads N elements from the array starting from the given start index i and deletes every x-th element within this sub-array. The parameter startIndex ...
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Netty Splice operation not working in channelRead
I am using Splice Operation to transfer data from one inbound channel to outbound channel and vice versa using Splice operation to improve performance.
Inbound channel is between client and proxy ...
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1
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Vue Destroy Sortable Element
Summary
Create Panel, and add Layers to panel. When trying to delete a layer
the last layer in the panel is deleted, instead of the layer item
selected for destruction.
Full Issue:
Understanding ...
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Javascript splice function not working when combining array elements together
I'm writing a calculator app. Buttons in html add elements to an array. When the user hits =, it will iterate through the array and combine numbers that have no mathematical symbol between them. ...
