packr | easy way to embed static files

I have the below case statement, which can generate negative values as well based not the calculations

I am looking for a way to add another case statement that if after all the calculations the value <0 then 0 else the value.

This is "lib/Packr.rakumod":

I have a project which is establishing a gin-server hosting both the api and a SPA vue.js app in the same docker container:

TL;DR I need to efficiently binary search a byte slice for a sequence of bytes.

Releated: byte[] array pattern search

I have a binary file of 16-byte ip addresses which i'd like to do a binary search on. I am embedding this file into the go Binary using Packr which will give a []byte of the file's data.

This meant I had to loop over the []byte to create a [][]byte to search on 16 bytes rather than 1 bytes. This loop is not efficient and i'm looking for a way to avoid having it.

I've produced a minimal example below without the use of Packr.

I have a template file that I will use to populate more files and I need to hide some rows according to what its selected, but at the same time I can't hide other rows. I can do it well if the data stay the same size all the time, but the file will be increasing and decreasing depending on the information.

I have a range of values in Column C. What I tried to do is to look for the cell value that contains "Pack" (It will be same for all files). From that cell that contains "Pack" (let's assume that is at C8 now, but can be in C30 in other file) I need to start looking for values that are not equal to the one that I have from a droplist (rowing) and hide the rows.

Maybe better explained, also I tried to do was to assign a variable that will hold the value of the droplist and just look for values that was not equal and simply hide it. Then do a .Find() to find the "Pack" word. Once it was found, get the cell address. Finally take that address and use it as a parameter in Range() as yo can see in the code that I wrote: For Each cell In Range("packR:C5") and I know that is very wrong because I can't pass that.

Hi I got this zip task which works great:

I am try to use go-bindata and packr, but those packages do not show how to pack an SQLite database file in to a binary file.

I don't need to update the database in any way, I just want to read the data from it on startup.

How can I embed an SQLite database file in a Go binary file?

i have a faily simple build target such as

I'm trying to play a sound from Golang. It's a .wav file. And I want to package the .wav file into the executable using packr

I have created a very small project here: packr-test repository with the code.

When I run the executable (./packr-test) in it's default folder, the sound plays. But the problem I'm having is that when I move the executable to another directory, I get an error trying to play the sound file. Which I think probably means the sound file isn't being bundled up with the executable.

This is on Ubuntu. I'm using the 'play' command which is often installed by default, but if it's not there, can be done with: