- Bash/zsh completion
- use Tab to populate command line, narrows down options as you go, fills in container names, ID's, images, volumes. Huge time saver.
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#import <Foundation/Foundation.h> | |
typedef void (^NSManagedObjectContextFetchCompleteBlock)(NSArray* results); | |
typedef void (^NSManagedObjectContextFetchFailBlock)(NSError *error); | |
@interface NSManagedObjectContext (NSManagedObjectContext_blocks) | |
-(void)executeFetchRequestInBackground:(NSFetchRequest*) aRequest | |
onComplete:(NSManagedObjectContextFetchCompleteBlock) completeBlock |
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#!/usr/bin/env perl | |
use strictures; | |
use XML::LibXML; | |
use HTTP::Status "status_message"; | |
print "Checking HTTP::Status version ", | |
HTTP::Status->VERSION, $/, $/; | |
my $page = do { local $/; <DATA> }; | |
my $dom = XML::LibXML->load_html( string => $page ); |
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curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer |
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on: | |
push: | |
branches: | |
- master | |
pull_request: | |
types: | |
- opened | |
- reopened | |
- synchronize | |
- ready_for_review |
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package bm | |
import ( | |
"testing" | |
) | |
var mb = map[string]bool{ | |
"alpha": true, | |
"beta": true, | |
"gamma": true, |
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Host * | |
ControlPath ~/.ssh/control/%C | |
ControlMaster auto |
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#!/usr/bin/env python | |
# vim: set fileencoding=utf-8 | |
# | |
# USAGE: | |
# Back up your tmux old config, run the script and redirect stdout to your conf | |
# file. Example: | |
# | |
# $ cp ~/.tmux.conf ~/.tmux.conf.orig | |
# $ python ./tmux-migrate-options.py ~/.tmux.conf.orig > ~/.tmux.conf | |
# |
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# The blog post that started it all: https://neocities.org/blog/the-fcc-is-now-rate-limited | |
# | |
# Current known FCC address ranges: | |
# https://news.ycombinator.com/item?id=7716915 | |
# | |
# Confirm/locate FCC IP ranges with this: http://whois.arin.net/rest/net/NET-165-135-0-0-1/pft | |
# | |
# In your nginx.conf: | |
location / { |
This simple script will take a picture of a whiteboard and use parts of the ImageMagick library with sane defaults to clean it up tremendously.
The script is here:
#!/bin/bash
convert "$1" -morphology Convolve DoG:15,100,0 -negate -normalize -blur 0x1 -channel RBG -level 60%,91%,0.1 "$2"
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