VirtualTam's bookmarks

61. Observer pattern - Wikipedia 2018-02-19

    tags: event, programming/design-pattern, programming/go

    [ permalink ]

    • https://stackoverflow.com/questions/3733761/observer-pattern-in-go-language
    • https://github.com/tmrts/go-patterns/blob/master/behavioral/observer.md
    • https://github.com/tmrts/go-patterns/blob/master/behavioral/observer/main.go
    • https://gobyexample.com/channels
    • https://tour.golang.org/concurrency/2
62. A visual introduction to machine learning 2018-02-15

    tags: data, machine-learning, visualization

    [ permalink ]

    • http://www.r2d3.us/visual-intro-to-machine-learning-part-2/
63. Django documentation & frequently used resources 2018-02-11

    tags: cheat, database, framework/django, programming/python, web

    [ permalink ]

    Administration

    • https://docs.djangoproject.com/en/2.0/ref/contrib/admin/
    • https://docs.djangoproject.com/en/2.0/ref/contrib/admin/admindocs/

    Models and Querysets

    • https://docs.djangoproject.com/en/2.0/topics/db/models/
    • https://docs.djangoproject.com/en/2.0/ref/models/instances/
    • https://docs.djangoproject.com/en/2.0/ref/models/fields/
    • https://docs.djangoproject.com/en/2.0/topics/db/aggregation/

    Static files

    • https://docs.djangoproject.com/en/2.0/howto/static-files/

    User management

    • https://docs.djangoproject.com/en/2.0/topics/auth/default/
    • https://docs.djangoproject.com/en/2.0/topics/auth/customizing/
    • https://docs.djangoproject.com/en/2.0/ref/contrib/auth/
    • https://docs.djangoproject.com/en/2.0/ref/settings/#login-redirect-url

    URL dispatcher

    • https://docs.djangoproject.com/en/2.0/topics/http/urls/
64. 3-D Secure - e-commerce Merchant Plugin 2018-02-08

    tags: bank, e-commerce, payment, smartcard, visa

    [ permalink ]

    • https://technologypartner.visa.com/Library/3DSecure.aspx

    • https://www.quora.com/What-is-3D-Secure-payment-What-does-it-exactly-do-How-does-it-secure-the-transaction-Can-it-lead-to-an-increase-in-bounce-rate-Is-it-important-to-have-3D-Secure-payment-and-is-there-a-possible-alternative

    • https://www.quora.com/What-is-a-3-D-secure-payment

    • https://www.adyen.com/blog/how-to-win-with-dynamic-3d-secure

    • https://www.gpayments.com/

    • https://www.gpayments.com/about/3d-secure

    • https://www.gpayments.com/about/3d-secure-2.0

    • https://www.gpayments.com/blog/article/5-things-merchants-need-to-know-before-implementing-3d-secure/

    • https://stackoverflow.com/questions/13758482/how-to-implement-3d-secure-payment-securely

65. What are CSS Modules and why do we need them? | CSS-Tricks 2018-02-05

    tags: framework/react, programming/css, programming/javascript, webpack

    [ permalink ]

    • https://css-tricks.com/css-modules-part-1-need/
    • https://css-tricks.com/css-modules-part-2-getting-started/
    • https://css-tricks.com/css-modules-part-3-react/
66. Migrating a 130TB Cluster from Elasticsearch 2 to 5 in 20 Hours with 0 Downtime and a Rollback… 2018-01-31

    tags: data, database, distributed-system/cluster, index, observability/elastic, observability/elastic/elasticsearch, search

    [ permalink ]

    • https://thoughts.t37.net/how-we-reindexed-36-billions-documents-in-5-days-within-the-same-elasticsearch-cluster-cd9c054d1db8
    • https://thoughts.t37.net/how-we-upgraded-a-22tb-mysql-cluster-from-5-6-to-5-7-in-9-months-cc41b391895d
    • https://www.elastic.co/blog/hot-warm-architecture-in-elasticsearch-5-x
    • https://www.graylog.org/post/back-to-basics-using-a-hot-warm-elasticsearch-cluster
    • https://github.com/mraad/es-hot-warm
67. neozhaoliang/gifmaze: Make GIF animations of various maze generation and maze solving algorithms . 2018-01-12

    tags: image/gif, maze, path, programming/python

    [ permalink ]

    • http://weblog.jamisbuck.org/2011/2/7/maze-generation-algorithm-recap
68. Parsing in Python: Tools and Libraries (Part 1) - DZone Big Data 2018-01-10

    tags: parser, programming/python

    [ permalink ]

    • https://dzone.com/articles/parsing-in-python-tools-and-libraries-part-1
    • https://dzone.com/articles/parsing-in-python-tools-and-libraries-part-2
    • https://dzone.com/articles/parsing-in-python-tools-and-libraries-part-3
    • https://dzone.com/articles/parsing-in-python-tools-and-libraries-part-4
    • https://dzone.com/articles/parsing-in-python-tools-and-libraries-part-5
69. Shodan 2018-01-09

    tags: device, hack, internet-of-things, network, privacy, security

    [ permalink ]

    • https://news.ycombinator.com/item?id=5512477

    • https://thehackernews.com/search/label/shodan

    • https://www.forbes.com/sites/kashmirhill/2013/09/05/the-crazy-things-a-savvy-shodan-searcher-can-find-exposed-on-the-internet/#7d00f4f23c7e

    • https://www.wired.com/2013/05/googles-control-system-hacked/

    • https://www.forbes.com/sites/andygreenberg/2011/11/09/researchers-spot-blue-coat-web-control-gear-in-another-bad-regime-burma/#6a615a3e329c

    • https://www.forbes.com/sites/kashmirhill/2013/08/13/how-a-creep-hacked-a-baby-monitor-to-say-lewd-things-to-a-2-year-old/#3ce17adcaad6

    • https://raidforums.com/Thread-Using-Shodan-for-Fun-and-Profit

70. How to view Adobe Shockwave file (dcr file extension) - Super User 2018-01-03

    tags: format, internet/browser, linux, media, proprietary

    [ permalink ]

    • https://www.linuxquestions.org/questions/linux-software-2/difficulty-installing-adobe-shockwave-player-4175562367/
    • https://www.linuxquestions.org/questions/linux-software-2/is-there-a-way-to-open-dcr-files-with-linux-4175604206/
    • https://forums.adobe.com/thread/149027
    • https://askubuntu.com/questions/229628/how-can-i-get-shockwave-flash-to-work-on-ubuntu-12-04
71. DMARC How-tos / FAQ 2017-12-21

    tags: email, email/dkim, email/dmarc, email/spam, email/spf, network/dns, record, trust

    [ permalink ]

    • https://blog.returnpath.com/how-to-explain-dmarc-in-plain-english/

    • https://blog.returnpath.com/infographic-how-to-prevent-email-fraud-with-dmarc/

    • https://blog.returnpath.com/build-your-dmarc-record-in-15-minutes-v2/

    • https://blog.returnpath.com/demystifying-the-dmarc-record/

    • https://blog.returnpath.com/how-to-read-your-first-dmarc-reports-part-1/

    • https://blog.returnpath.com/how-to-read-your-first-dmarc-reports-part-2/

    • https://webmasters.stackexchange.com/questions/102509/dmarc-understanding-aggregate-reports

    • https://webmasters.stackexchange.com/questions/90326/dmarc-spf-fail-dkim-pass-source-ip-not-mine

    • https://www.endpoint.com/blog/2014/04/15/spf-dkim-and-dmarc-brief-explanation

    • https://stackoverflow.com/questions/30342550/why-do-i-receive-a-dmarc-report-everyday

    • https://dmarc.org/wiki/FAQ

72. This is strictly a violation of the TCP specification 2017-12-21

    tags: linux, network, network/http, network/proxy, network/socket, strace

    [ permalink ]

    • https://support.cloudflare.com/hc/en-us/articles/200171906-Error-522-Connection-timed-out
    • https://access.redhat.com/solutions/437133
    • https://benohead.com/tcp-about-fin_wait_2-time_wait-and-close_wait/
    • https://github.com/cloudflare/cloudflare-blog/blob/master/2016-08-time-out/listener.go
73. Postfix Postscreen Howto 2017-12-10

    tags: email, email/postfix, email/spam, linux, linux/debian

    [ permalink ]

    • https://www.linux.com/learn/empower-smtp-postscreen-part-1
    • https://www.linux.com/learn/how-use-postfix-postscreen-test-email-spam-part-2
    • http://postfix.1071664.n5.nabble.com/Advice-on-Debian-postscreen-and-optimization-td60171.html
74. Linux eBPF Tracing Tools 2017-11-20

    tags: linux, linux/kernel, linux/kernel/ebpf, network, network/packet, observability/tracing

    [ permalink ]

    • http://www.brendangregg.com/blog/2015-05-15/ebpf-one-small-step.html
    • https://www.reddit.com/r/linux/comments/364twa/linux_ebpf_one_small_step/
    • https://opensource.com/article/17/9/intro-ebpf
    • https://github.com/iovisor/bcc
    • http://www.man7.org/linux/man-pages/man2/bpf.2.html
75. Having Fun: Python and Elasticsearch, Part 1 - bitquabit 2017-11-06

    tags: email, network/http, observability/elastic/elasticsearch, programming/api, programming/python, search

    [ permalink ]

    • https://bitquabit.com/post/having-fun-python-and-elasticsearch-part-1/
    • https://bitquabit.com/post/having-fun-python-and-elasticsearch-part-2/
    • https://bitquabit.com/post/having-fun-python-and-elasticsearch-part-3/
    • https://elasticsearch-py.readthedocs.io
    • https://elasticsearch-dsl.readthedocs.io/
    • https://docs.python.org/3.6/library/email.html
76. Python 2 - Preventing file handle inheritance in multiprocessing lib - Stack Overflow 2017-10-20

    tags: concurrency/threading, process, programming/python

    [ permalink ]

    • https://docs.python.org/3/library/multiprocessing.html
    • https://docs.python.org/2/library/multiprocessing.html
    • https://www.python.org/dev/peps/pep-0446/
    • https://www.python.org/dev/peps/pep-0433/
77. I've inherited 200K lines of spaghetti code -- what now? - Software Engineering Stack Exchange 2017-10-16

    tags: code, development, legacy, programming/php, programming/testing, software-engineering/refactoring, unit

    [ permalink ]

    • https://softwareengineering.stackexchange.com/questions/6395/how-do-you-dive-into-large-code-bases
    • https://softwareengineering.stackexchange.com/questions/6268/when-is-a-big-rewrite-the-answer
    • https://www.red-gate.com/blog/software-development/legacy-code
    • https://craftedsw.blogspot.ro/2011/06/change-in-attitude-legacy-code.html
    • https://www.joelonsoftware.com/2000/04/06/things-you-should-never-do-part-i/
    • https://www.reddit.com/r/PHP/comments/7blo1b/refactoring_huge_ci_2_application/
    • https://leanpub.com/mlaphp
    • https://softwareengineering.stackexchange.com/questions/184227/migrating-legacy-procedural-code-to-mvc-without-rewriting/184241
    • https://www.reddit.com/r/PHP/comments/ax88ot/i_am_taking_on_a_custom_crappy_php_application/
78. Create A Real Time Chat App With Golang, Angular 2, And Websockets 2017-10-11

    tags: angular, chat, programming/go, programming/javascript, web

    [ permalink ]
79. Dealing with Human Language | Elasticsearch: The Definitive Guide [2.x] 2017-10-01

    tags: engine, language, natural, observability/elastic/elasticsearch, processing, search

    [ permalink ]

    • https://www.elastic.co/guide/en/elasticsearch/guide/current/language-intro.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/identifying-words.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/token-normalization.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/stemming.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/stopwords.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/synonyms.html
    • https://www.elastic.co/guide/en/elasticsearch/guide/current/fuzzy-matching.html
80. How to use Elasticsearch for NLP and Text Mining 2017-09-30

    tags: data-mining, natural-language-processing, observability/elastic/elasticsearch, search-engine

    [ permalink ]

    • http://dataconomy.com/2016/12/use-elasticsearch-nlp-text-mining%e2%80%8a-%e2%80%8apart-1/

    • http://dataconomy.com/2017/05/use-elasticsearch-nlp-text-mining-part-2/

    • https://www.elastic.co/blog/text-classification-made-easy-with-elasticsearch

    • https://www.elastic.co/guide/en/elasticsearch/guide/current/languages.html

    • https://github.com/spinscale/elasticsearch-opennlp-plugin

    • https://github.com/spinscale/elasticsearch-ingest-opennlp

    • https://github.com/jprante/elasticsearch-langdetect

    • https://www.elastic.co/guide/en/elasticsearch/plugins/current/ingest-attachment.html

    • https://tika.apache.org/

    • https://www.elastic.co/guide/en/elasticsearch/reference/current/analysis-lang-analyzer.html

    • https://lingpipe-blog.com/2014/04/10/lucene4-document-classification/

    • https://medium.com/@textminers/how-to-use-elasticsearch-for-textmining-part-1-5589e76301d5