widnyana

The fastest remote directory rsync over ssh archival I can muster (40MB/s over 1gb NICs)

This creates an archive that does the following:

rsync (Everyone seems to like -z, but it is much slower for me)

• a: archive mode - rescursive, preserves owner, preserves permissions, preserves modification times, preserves group, copies symlinks as symlinks, preserves device files.
• H: preserves hard-links
• A: preserves ACLs

widnyana

diff --git a/client.go b/client.go
index 4b0c9c3..8ac98e4 100644
--- a/client.go
+++ b/client.go
@@ -32,6 +32,7 @@ type Call struct {
 	Reply         interface{} // The reply from the function (*struct).
 	Error         error       // After completion, the error status.
 	Done          chan *Call  // Strobes when call is complete.
+	Trace         uint32      // unique id used for tracing
 }

widnyana

# See docs/examples
# http://doc.gitlab.com/ce/ci/quick_start/README.html
# http://doc.gitlab.com/ce/ci/yaml/README.html

# GitLab CI template for Go tests. Note this installs
# a new working copy of Go in a non-standard path such
# that sudo/root is not needed for the install stage.

# note that this particular install-environment stage
# is overly verbose in order to debug anything tricky

widnyana

# Set pid of nginx master process here
pid=8192

# generate gdb commands from the process's memory mappings using awk
cat /proc/$pid/maps | awk '$6 !~ "^/" {split ($1,addrs,"-"); print "dump memory mem_" addrs[1] " 0x" addrs[1] " 0x" addrs[2] ;}END{print "quit"}' > gdb-commands

# use gdb with the -x option to dump these memory regions to mem_* files
gdb -p $pid -x gdb-commands

# look for some (any) nginx.conf text

widnyana

<?php

namespace App\Providers;

use Silex\Application;
use Silex\ServiceProviderInterface;
use Symfony\Component\VarDumper\Cloner\VarCloner;
use Symfony\Component\VarDumper\Dumper\CliDumper;
use Symfony\Component\VarDumper\VarDumper;

widnyana

  - template: src=templates/venv_exec.j2 dest={{ om_venv_path }}/exec mode=755
  - command: "{{ om_venv_path }}/exec pip install -U pip"
  - command: "{{ om_venv_path }}/exec which pip"

widnyana

# -*- coding: utf-8 -*-
from PIL import Image

source = [
  'picture_to_merge.page_0.jpg',
  'picture_to_merge.page_1.jpg',
  'picture_to_merge.page_2.jpg',
  'picture_to_merge.page_3.jpg',
  'picture_to_merge.page_4.jpg',
]

widnyana

'''
Spider for IMDb
- Retrieve most popular movies & TV series with rating of 8.0 and above
- Crawl next pages recursively
'''

from scrapy.contrib.spiders import CrawlSpider, Rule
from scrapy.contrib.linkextractors.sgml import SgmlLinkExtractor
from scrapy.selector import Selector

widnyana

<?php
use Illuminate\Http\Request;
use Symfony\Component\HttpFoundation\StreamedResponse;


class XController 
{

  public function getView(Request $r, $loc='')
  {

widnyana

script_current_dir = os.path.dirname(os.path.abspath(inspect.getfile(inspect.currentframe())))