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Hey everyone,
If I want to stream data from a file, it’s mega easy:
File.stream!("/path/to/file")
|> Stream.map(...)
|> Stream.fi...
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When streaming input from a file of unknown size, formatted as a single line of comma-separated values, what’s the best way to operate on...
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Hello,
I’m getting weird error regarding key file settings when doing request using hackney, it is like this
{:error, {:options, {:keyf...
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I’m looking to learn the File module and was trying to think of a pet project for doing so.
I have a huge dir full of mp3 files that I w...
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File.stat gives me a pretty useless value for ctime. As documented it is “the last time the file or the inode was changed“.
Using stat v...
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I know that File.write performs two operations: it opens the file and then writes to it. However, considering that File.open followed by ...
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Hi, I’m reading a file compressed originally with LZMA and ext .txt.xz. I can read it with stream ok, but the output is a bitstring and n...
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Apologies if this has been asked before, but I couldn’t find a reference to this issue on the forum.
I’m writing a syslog server for a D...
New
Can’t figure out what’s happening here
Erlang/OTP 27 [erts-15.2] [source] [64-bit] [smp:10:10] [ds:10:10:10] [async-threads:1] [jit]
...
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def write_boilerplate(project_name) do
file_name = project_name <> ".ex"
file_path = Path.join([project_name, file_name])
...
New
Trending Over Three Years
Hey there,
I want to make my bucket closed, so people can’t get anything form it even with the links,
so I want to authenticate through...
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What the correct way to Phoenix send a new generated file (non text, example gz).
I’m trying with full path (with application dir) or re...
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I’m building file upload functionality into a Phoenix application and I’m wondering if there is any way in Elixir to get the proper file ...
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Hello, when I use this for logging in the error.log file I get only error logs but in the info file there are both info and error logs. H...
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I am parsing DNS zone file (12 GB appx) in Elixir and it’s taking absurdly amount of time, I exited the process after 30+ mins or so and ...
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I am trying to serve images that the user uploaded. then in an “overview page”, i want to put thumbnail-ish images in the html, which loa...
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Hello, for example I need to move file to other folder if it falls into some watched folder, how I can do it?
I find some script, but it...
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Hello, I am creating a LMS that lets the user to download file. The user need the file should send me his token and after validating I le...
New
i stuck with this problem,
i could read the text from text-file and index it but i could not update
I’m missing something
defmodul...
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Hi my friends, Imaging you have a mix file which you want to change part of it and replace after doing your changes.
For example
defmodu...
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Hello. I have a test that fails on GitHub under windows. I have no windows running. Could someone with window check:
iex(1)> File.mkd...
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Is there a way to create a tar file in memory in elixir?
New
Hey I am having an issue with file saving.
On windows it works nicely, but then I am trying to run the project on Ubuntu it seems like t...
New
How to decode file form cp1047 to UTF-8 and decode a file to cp1047 using Elixir?
New
I have a little doubt,
how do you go about creating and writing a file in the elixir?
Ex:
I intend to create a file with the following...
New
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