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use futures::future::join_all; | |
use std::{collections::HashMap, error::Error}; | |
use tracing::{debug, field::Visit, info}; | |
use tracing_attributes::instrument; | |
use tracing_core::Subscriber; | |
use tracing_subscriber::{ | |
layer::Context, layer::SubscriberExt, registry::LookupSpan, Layer, Registry, | |
}; | |
#[derive(Clone, Debug)] |
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[tene@vrici ~]$ ghci | |
GHCi, version 8.0.2: http://www.haskell.org/ghc/ :? for help | |
Prelude> :t foldl | |
foldl :: Foldable t => (b -> a -> b) -> b -> t a -> b | |
Prelude> let x = [(+2),(+3),(+4)] | |
Prelude> :t x | |
x :: Num a => [a -> a] | |
Prelude> :t ($) | |
($) :: (a -> b) -> a -> b | |
Prelude> :t flip ($) |
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extern crate sparkline; | |
use sparkline::*; | |
use std::io::BufReader; | |
use std::io::BufRead; | |
use std::io::Write; | |
use std::net; | |
use std::env; | |
use std::error::Error; | |
use std::collections::HashMap; |
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module AssetDB where | |
import Text.ParserCombinators.Parsec | |
import Data.List (intercalate) | |
data Query = Class String | |
| Role String | |
| Attr String (Maybe String) | |
| Tag String | |
| Status String | |
| Host String |
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(gdb) bt | |
#0 mozalloc_abort (msg=msg@entry=0x7fffffffbd96 "out of memory: 0x", '0' <repeats 14 times>, "10 bytes requested") at /build/buildd/firefox-30.0+build1/memory/mozalloc/mozalloc_abort.cpp:30 | |
#1 0x00007ffff559149a in mozalloc_handle_oom (size=0, size@entry=16) at /build/buildd/firefox-30.0+build1/memory/mozalloc/mozalloc_oom.cpp:50 | |
#2 0x00007ffff5591284 in moz_xmalloc (size=16) at /build/buildd/firefox-30.0+build1/memory/mozalloc/mozalloc.cpp:54 | |
#3 0x00007ffff2ac19d1 in operator new (size=16) at ../../dist/include/mozilla/mozalloc.h:201 | |
#4 nsHTMLStyleSheet::nsHTMLStyleSheet (this=0x7fffd1a89c40, aDocument=<optimized out>) at /build/buildd/firefox-30.0+build1/layout/style/nsHTMLStyleSheet.cpp:234 | |
#5 0x00007ffff2810fee in nsDocument::ResetStylesheetsToURI (this=this@entry=0x7fffd1a9b000, aURI=aURI@entry=0x7fffd25c7be0) at /build/buildd/firefox-30.0+build1/content/base/src/nsDocument.cpp:2428 | |
#6 0x00007ffff281121d in nsDocument::ResetToURI (this=0x7fffd1a9b000, aURI=0x7fffd25c7be0, aLoadGroup=0x7ff |
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WHAT THIS IS | |
------------ | |
The DELL LATITUDE E7440's docking station supports two external displays, and | |
the notebook's Haswell architecture supports having three displays active at | |
the same time. It works well, but the two external monitors are merged into one | |
big display: | |
$ xrandr | |
Screen 0: minimum 320 x 200, current 5280 x 1080, maximum 32767 x 32767 | |
eDP1 connected primary 1920x1080+0+0 (normal left inverted right x axis y axis) 309mm x 174mm |
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#!/usr/bin/env perl | |
use strict; | |
use v5.10; | |
use Test::More tests => 2; | |
require './foo.pl'; | |
is( fooize('test1'), 'foo test1'); | |
is( fooize('test2'), 'foo test2'); |
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#!/bin/bash | |
# prints a color table of 8bg * 8fg * 2 states (regular/bold) | |
echo | |
echo Table for 16-color terminal escape sequences. | |
echo Replace ESC with \\033 in bash. | |
echo | |
echo "Background | Foreground colors" | |
echo "---------------------------------------------------------------------" | |
for((bg=40;bg<=47;bg++)); do |
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#include <stdio.h> | |
int main (void) | |
{ | |
int x = 42; | |
int *px = &x; | |
int ax[] = {56,57,58,59,60}; | |
char *msg = "OHAI!"; | |
char *pc; |
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grammar Foo { | |
token element { | |
| 'a' <element> { make 'a' ~ $<element>.ast } | |
| ';' { make ';' } | |
} | |
} | |
my $m = Foo.parse("aaaa;", :rule('element')); | |
say $m.gist; | |
say $m.ast; |
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