## Remote Execution Caching Compiler (RECC) Engineering CppCon 2024 September 19, 2024 Shivam Bairoliya Software Engineer TechAtBloomberg.com © 2024 Bloomberg Finance L.P. All rights reserved. ## ## What is RECC? • Remote Execution Caching Compiler (RECC) Open source build tool that wraps compiler commands and optionally forwards them to a remote build execution service Encompasses the capabilities capabilities of both ccache and distcc ☐ Supports remote linking and caching ## • Designed to share caches across diverse toolchains Works with many compiler toolchains (GCC, Clang, Solaris CC) o Supports

MESSAGES !3#)) !MERICAN 3TANDARD #( $$ %%COMPOUND COMMAND )NFORMATION %XCHANGE WCOMMAND A BELL CHARACTER CARRIAGE RETURN COLLATION ORDER CONTROL CODES ABSOLUTE PATHNAMES cnkb0OUTPUT DRIVER LINEFEED ]Ip)_]d0COMMAND BACK REFERENCES ]Ip)ca0COMMAND BACKSLASH ESCAPE SEQUENCE ]Ipep0COMMAND BACKSLASH ESCAPED SPECIAL ARCHIVING CHARACTERS ARITHMETIC EXPANSION BACKUPS INCREMENTAL BASENAME COMMAND ARITHMETIC SHELL MAN PAGE ARITHMETIC OPERATORS BASIC REGULAR EXPRESSION ARITHMETIC TRUTH TESTS ARRAYS ^_COMMAND APPENDING VALUES TO "THEREBY 3OFTWARE $ISTRIB ASSIGNING VALUES "3$ CREATING ^cCOMMAND

# Optimization for number of goroutines using feedback control Yusuke MIYAKE / Pepabo R&D Institute, GMO Pepabo, Inc. 2019.07.25 GopherCon 2019 ![Image](/uploads/documents/4/2/d/f/42dfd7f07b1ef4 ## I ssues to solve for the realization 1. Selection of performance metrics 2. Finding how to control rapidly and continuously ## Performance metrics ## Performance metrics • Independent resource type based on the metrics • Continuously • Rapidly • Accurately • Feedback control meets these conditions. ## Feedback control • Tracking a given set-point using errors from the set-point. • Applying

## Command Li ne How Do You Survive ## What You Need Access to a Linux Terminal Virtual Box tps://www.virtualbox.org/ Kal i Linux or Another Distribution of Linux http://www.kal.org/p://en.wikipedia tail - output last part of files head - output first part of file I ess more command line text editor or s ## Command Li ne Text Edit or s Pi co Nano* Vi * Vi m* Emacs ## Obt ai ni ng Super User Privileges to insta soft war e - How do you become the Super User - Two Ways ■ Sudo - run a command as a Super User ■ SU - become a Super User ## I n s t a l I i n g S o f t w a r e v i a C

KiCad Command-Line Interface The KiCad Team ## Table of Contents Introduction to the KiCad Command-Line Interface ..... 2 kicad-cli commands ..... 3 Footprint ..... 3 PCB ..... 4 Schematic . sue/ # Introduction to the KiCad Command-Line Interface KiCad provides a command-line interface, which is available by running the kicad-cli binary. With the command-line interface, you can perform a /Applications/KiCad/KiCad.app/Contents/MacOS/kicad-cli.| |---|---| ## kicad-cli commands The kicad-cli command has 5 subcommands: fp, pcb, sch, sym, and version. Each subcommand may have its own subcommands and

KiCad Command-Line Interface The KiCad Team ## Table of Contents Introduction to the KiCad Command-Line Interface ..... 2 kicad-cli commands ..... 3 Footprint ..... 3 PCB ..... 4 Schematic . sue/ # Introduction to the KiCad Command-Line Interface KiCad provides a command-line interface, which is available by running the kicad-cli binary. With the command-line interface, you can perform a /Applications/KiCad/KiCad.app/Contents/MacOS/kicad-cli.| |---|---| ## kicad-cli commands The kicad-cli command has 5 subcommands: fp, pcb, sch, sym, and version. Each subcommand may have its own subcommands and

Information and Utilities - celery.task - Configuration - celery.conf - Remote Management of Workers - celery.task.control - HTTPCallback Tasks - celery.task.http - Periodic Task Schedule Behaviors celery.bin.celerybeat - celeryev: Curses Event Viewer - celery.bin.celeryev - caqmadm: AMQP API Command-line Shell - celery.bin.camqadm - Celeryd Multi Tool - celery.bin.celeryd_multi Internals It can also operate with other languages using webhooks [http://ask.github.com/celery/userguide/remote-tasks.html]. The recommended message broker is RabbitMQ [http://www.rabbitmq.com/], but support

Linux command line for you and me Documentation Release 0.1 Kushal Das Sep 01, 2023 Powered by TCPDF (www.tcpdf.org) ## Contents: 1 Shell commands 1.1 Terminal emulators 1.2 date command 1.3 cal cal command 1.4 whoami command 1.5 id command 1.6 pwd command 1.7 cd command 1.8 . directory and .. directory 1.9 ls command 1.10 mkdir command 1.11 rm command 1.12 Copying a file using using cp command 1.13 Renaming or moving a file 1.14 tree command 1.15 wc command 1.16 less command 1.17 echo command 1.18 Redirecting the command output 1.19 Using > to redirect output

Linux command line for you and me! Contents: - Shell commands - Terminal emulators - date command - cal command - whoami command - id command - pwd command - cd command - ls command - mkdir command - rm command - Copying a file using cp command - Renaming or moving a file - tree command - wc command - less command - echo command - - Redirecting the command output - Using > to redirect output to a file - Moving around in the command line - man pages - Counting files in a directory. - Editing longer commands

KiCad Command-Line Interface The KiCad Team Table of Contents Introduction to the KiCad Command-Line Interface … 2 Footprint commands … 3 Footprint export … 3 Footprint upgrade … 4 Jobset commands … 6 Introduction Introduction to the KiCad Command-Line Interface KiCad provides a command-line interface, which is available by running the kicad-cli binary. With the command-line interface, you can perform a executable is located at /Applications/KiCad/KiCad.app/Contents/MacOS/kicad-cli. The kicad-cli command has 6 subcommands: fp, jobset, pcb, sch, sym, and version. Each subcommand may have its own subcommands