jonhoo

#![warn(rust_2018_idioms)]

#[derive(Debug)]
pub struct StrSplit<'haystack, D> {
    remainder: Option<&'haystack str>,
    delimiter: D,
}

impl<'haystack, D> StrSplit<'haystack, D> {
    pub fn new(haystack: &'haystack str, delimiter: D) -> Self {

borkdude

#!/usr/bin/env bash

rustc --crate-type=dylib hello.rs
gcc hello.c -o hello
./hello # Just called a Rust function from C!

IanColdwater

Mute these words in your settings here: https://twitter.com/settings/muted_keywords

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yogthos

#!/usr/bin/env lumo
(ns spacedl.spacedl
  (:require [cljs.nodejs :as node]
            [clojure.pprint :refer [pprint]]
            [clojure.string :as string :refer [join split starts-with?]]
            [cljs.core :refer [*command-line-args*]]))

(node/enable-util-print!)
(.on js/process "uncaughtException" #(js/console.error %))

lukecav

opcache.enable=1
opcache.memory_consumption=192
opcache.max_wasted_percentage=5
opcache.max_accelerated_files=7963
opcache.revalidate_freq=5
opcache.interned_strings_buffer=16
opcache.save_comments=1
opcache.load_comments=1
opcache.enable_file_override=0
opcache.fast_shutdown=1

mfikes

ClojureScript macros can be loaded using the :require-macros primitive in ns forms (or require-macros REPL special).

But, there is a shortcut you can take if a runtime namespace requires macros from its macro namepace file. This might be a bit tricky to understand so here is a concrete example.

Let's say you have a macro file:

$ cat src/foo/core.clj
(ns foo.core)

zpratt

'use strict';

var google = global.google;

function positionOverlayByDimensions(projectedLatLng) {
    var offsetHeight = this.el.offsetHeight,
        offsetWidth = this.el.offsetWidth;

    this.el.style.top = projectedLatLng.y - offsetHeight + 'px';
    this.el.style.left = projectedLatLng.x - Math.floor(offsetWidth / 2) + 'px';

rgreenjr

-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query 
FROM pg_stat_activity 
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%' 
ORDER BY query_start desc;

-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query 
FROM pg_stat_activity 
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'