temprs 2.9.8

A temporary file manager with stack mechanism
Documentation 
 ████████╗███████╗███╗   ███╗██████╗ ██████╗ ███████╗
 ╚══██╔══╝██╔════╝████╗ ████║██╔══██╗██╔══██╗██╔════╝
    ██║   █████╗  ██╔████╔██║██████╔╝██████╔╝███████╗
    ██║   ██╔══╝  ██║╚██╔╝██║██╔═══╝ ██╔══██╗╚════██║
    ██║   ███████╗██║ ╚═╝ ██║██║     ██║  ██║███████║
    ╚═╝   ╚══════╝╚═╝     ╚═╝╚═╝     ╚═╝  ╚═╝╚══════╝

CI Crates.io Downloads Docs.rs Docs License: MIT

[TEMPORARY FILE STACK MANAGER // FULL SPECTRUM DATA CONTROL]

"The stack is vast and infinite."

temprs (binary: tp) is a temporary file stack manager in Rust. Stack-based push/pop/shift/unshift, dual indexing by position or @name, head/tail/wc/size, find-and-replace, grep, diff, concat, and an atomic flock-protected master record. Two binaries (tp + temprs), zsh completions, short + full man pages (man temprs, man temprsall).

┌──────────────────────────────────────────────────────────────┐ │ STATUS: ONLINE    THREAT LEVEL: NEON    SIGNAL: ████████░░ │ └──────────────────────────────────────────────────────────────┘

Read the Docs · Engineering Report · strykelang · zshrs

Table of Contents

[0x00] SCREENSHOTS

HELP // SYSTEM INTERFACE

help

LIST FILES // STACK ENUMERATION

list files

LIST NUMBERED // INDEXED STACK VIEW

list numbered

LIST CONTENTS // FULL DATA DUMP

list contents

OUTPUT // DATA EXTRACTION

output

[0x01] SYSTEM REQUIREMENTS

  • Rust toolchain // rustc + cargo

[0x02] INSTALLATION

DOWNLOADING PAYLOAD FROM CRATES.IO

cargo install temprs

COMPILING FROM SOURCE

git clone https://github.com/MenkeTechnologies/temprs
cd temprs
cargo build --release

temprs on Crates.io

ZSH COMPLETION // TAB-COMPLETE ALL THE THINGS

# copy to a directory in your fpath
cp completions/_tp /usr/local/share/zsh/site-functions/_tp

# or add the completions directory to fpath in your .zshrc
fpath=(/path/to/temprs/completions $fpath)

# then reload completions
autoload -Uz compinit && compinit

Completions dynamically resolve stack indices, file names, and @name tags.

[0x03] USAGE

Replace CMD with any command, FILE with any file, INDEX with any index

SCANNING DATA STREAMS // STDIN OPERATIONS

# jack data into a new tempfile on top of stack
CMD | tp

# jack data in and echo contents to stdout
CMD | tp -v

# read from top of stack to stdout
tp | CMD

TARGETING INDEXED TEMPFILES // PRECISION I/O

# write stdin into tempfile at index 1
CMD | tp -i 1

# write stdin into tempfile at index 1 and echo to stdout
CMD | tp -i 1 -v

# output tempfile at index 1 to stdout
tp -o 1 | CMD

# show first 5 lines of tempfile at index 1
tp --head 1 5

# show last 10 lines by name
tp --tail mydata 10

# print line count
tp --wc INDEX
tp --wc mydata

# print byte size
tp --size INDEX
tp --size mydata

# print file path (for use in scripts)
tp --path INDEX
tp --path mydata
cat "$(tp --path 1)"

LOADING FILE PAYLOADS // FILE OPERATIONS

# read FILE into new tempfile on top of stack
tp FILE | CMD

# read FILE into new tempfile and write contents to stdout
tp -v FILE | CMD

# write FILE contents to tempfile 1
tp -i 1 FILE | CMD

# write FILE contents to tempfile 1 then to stdout
tp -vi 1 FILE | CMD

CHAINING DATA STREAMS // PIPELINE OPERATIONS

# read stdin to tempfile 1 then write to stdout
CMD | tp -vi 1 | CMD

# choose input tempfile and write to tempfile at index 2 and stdout
CMD | tp -vi 2

APPENDING DATA // ACCUMULATE

# append stdin to tempfile at INDEX
CMD | tp -A INDEX

# append by name
CMD | tp -A mydata

ENUMERATING STACK CONTENTS // LISTING

# list all tempfiles on the stack
tp -l

# list all tempfiles with contents
tp -L

# list all tempfiles numbered
tp -n

# list all tempfiles numbered with contents
tp -N

# print the number of files on the stack
tp -k

EDITOR INTEGRATION // DIRECT ACCESS

# open tempfile at INDEX in $EDITOR (falls back to vi)
tp -e INDEX

# open the most recent tempfile (top of stack)
tp -e -1

NAMING TEMPFILES // ALIAS TAGS

Every tempfile can optionally be given a tag name — a string alias that can be used anywhere you'd normally pass a numeric index. This means all operations support dual indexing: by position (1, 2, -1) or by name (mydata, config).

When you pass an argument to an operation, it is first tried as a numeric index. If that fails, it is looked up as a tag name. Names must be unique across the stack and must not contain null bytes.

# tag a new tempfile with a name
CMD | tp -w mydata

# retrieve by name instead of index
tp -o mydata | CMD

# remove by name
tp -r mydata

# rename a tag
tp -R mydata newname

# rename by index
tp -R 1 newname

Names travel with their files — moves, swaps, and duplicates preserve the tag. Names are displayed with a @ prefix in listings (e.g. @mydata).

INSPECTING TEMPFILES // METADATA

# show metadata for tempfile by name or index
tp -I mydata
tp -I 1

FIND AND REPLACE // TRANSFORM

# replace all occurrences of PATTERN with REPLACEMENT in tempfile
tp --replace INDEX PATTERN REPLACEMENT

# replace by name, prints number of replacements made
tp --replace mydata old new

SEARCHING CONTENTS // GREP

# search all tempfiles for a pattern
tp -g PATTERN

# exits 0 if matches found, 1 if none
tp -g needle && echo "found"

CONCATENATING TEMPFILES // MERGE

# concatenate tempfiles by index
tp -C 1 2 3 | CMD

# concatenate by name
tp -C alpha beta | CMD

# mix indices and names, any order
tp -C 3 alpha 1

COMPARING TEMPFILES // DIFF

# unified diff of two tempfiles by index
tp -D 1 2

# diff by name
tp -D alpha beta

# exits 0 if identical, 1 if different

STACK MANIPULATION // PUSH / POP / SHIFT

# purge all tempfiles
tp -c

# purge tempfiles older than 24 hours
tp --expire 24

# purge tempfiles older than 30 minutes
tp --expire 0.5

# remove tempfile at INDEX
tp -r INDEX

# insert tempfile at INDEX
CMD | tp -a INDEX

# insert FILE at INDEX
tp -a INDEX FILE

# pop from top of stack
tp -p

# push to bottom of stack (stdin, no stdout)
CMD | tp -u

# push to bottom of stack from terminal (waits for stdin)
tp -u

# push to bottom of stack (equivalent)
CMD | tp -a 1

# shift from bottom of stack
tp -s

# move tempfile from one position to another
tp -M 1 3

# move by name
tp -M mydata 1

# duplicate tempfile onto top of stack
tp -x INDEX
tp -x mydata

# swap two tempfiles
tp -S 1 3
tp -S alpha beta

# reverse the entire stack
tp --rev

# sort stack by filename (default), size, or modification time
tp --sort name
tp --sort size
tp --sort mtime

[0x04] ENVIRONMENT

# override the default temp directory (default: $TMPDIR/temprs)
export TEMPRS_DIR=/path/to/custom/dir

[0x05] DATA INTEGRITY

┌──────────────────────────────────────────────────────────────┐ │ CORRUPTION RESISTANCE: MAXIMUM    DATA LOSS RISK: ZERO │ └──────────────────────────────────────────────────────────────┘

The master record is hardened against corruption and concurrent access:

  • Null-byte delimited format // \0 field separator, \0\0 record separator — supports filenames with newlines, tabs, spaces, and any special characters
  • Atomic writes // data is written to a temp file and atomically renamed — no partial writes on crash
  • Exclusive file locking // flock-based locking prevents concurrent access corruption from multiple shells or scripts
  • Auto-recovery // corrupt or empty records in the master file are silently skipped and cleaned up on next write

[0x06] STACK ARCHITECTURE

 ┌─────────────────────────────────────┐
 │  INDEX N   ▓▓  TOP OF STACK (newest)│
 │  INDEX N-1 ▓▓  ...                  │
 │  INDEX 2   ▓▓  ...                  │
 │  INDEX 1   ▓▓  BOTTOM OF STACK      │
 └─────────────────────────────────────┘
  • Tempfiles are numbered in ascending order // highest index = top of stack
  • Negative indices are valid at any INDEX position // range: -stack_size .. -1
  • Positive indices range from 1 .. stack_size
  • Index 0 is always invalid
  • Both tp and temprs binaries are installed

[0x07] DEVELOPMENT & CI

Pull requests and pushes to main run the workflow in .github/workflows/ci.yml. You can also run it manually from the repository Actions tab (workflow dispatch). On a pull request, the Checks tab (or the merge box) shows the aggregate status; open the CI workflow run for per-job logs (Check, Test, Format, Clippy, Doc, Release Build).

[0xFF] LICENSE

┌──────────────────────────────────────────────────────────┐ │ MIT LICENSE // UNAUTHORIZED REPRODUCTION WILL BE MET │ │ WITH FULL ICE │ └──────────────────────────────────────────────────────────┘

░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
░░ >>> JACK IN. PUSH YOUR DATA. OWN YOUR TEMP FILES. <<<   ░░
░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░░
created by MenkeTechnologies