cfsamson

//! Database-related logic, such as creating connections, CRUD on data

use futures::*;
use futures_state_stream::StateStream;
use tiberius::{BoxableIo, query::QueryRow, SqlConnection};

// I just uncomment so RLS is happy
// use crate::proto::rolemanagement::v1::*;

// lets return a future here instead that we can then chain future futures onto

LouisCAD

import com.google.android.gms.common.GoogleApiAvailability
import com.google.android.gms.tasks.Task
import splitties.init.appCtx
import kotlin.coroutines.experimental.suspendCoroutine

val googleApiAvailability = GoogleApiAvailability.getInstance()!!
inline val playServicesAvailability get() = googleApiAvailability.isGooglePlayServicesAvailable(appCtx)

@JvmName("awaitVoid")
suspend fun Task<Void>.await() = suspendCoroutine<Unit> { continuation ->

KodrAus

Profiling performance

Using perf:

$ perf record -g binary
$ perf script | stackcollapse-perf.pl | rust-unmangle | flamegraph.pl > flame.svg

NOTE: See @GabrielMajeri's comments below about the -g option.

rondy

FWIW: I (@rondy) am not the creator of the content shared here, which is an excerpt from Edmond Lau's book. I simply copied and pasted it from another location and saved it as a personal note, before it gained popularity on news.ycombinator.com. Unfortunately, I cannot recall the exact origin of the original source, nor was I able to find the author's name, so I am can't provide the appropriate credits.

---

Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?

daicham

image: java:8-jdk

stages:
  - build
  - test
  - deploy

before_script:
#  - echo `pwd` # debug
#  - echo "$CI_BUILD_NAME, $CI_BUILD_REF_NAME $CI_BUILD_STAGE" # debug