racl101 + groups   27

replace - Replace all instances of a particular string in a file using a back-referenced regular expression. — Ansible Documentation
Use this module to search for strings or regex patterns within files and replace them with other strings. It's possible to used captured groups here as well.
ansible  documentation  guide  reference  search  and  replace  regex  module  howto  example  tutorial  regular  expression  pattern  captured  groups 
july 2018 by racl101
Working with Patterns — Ansible Documentation
(i.e. use --limit flag when calling ansible or ansible-playbook to filter out certain inventory groups in your main inventory file or dynamic inventory script output with patterns ) This is essentially how one might use the ec2.py script and then filter for only the hosts you want (e.g. say by a couple of tag names )
ansible  documentation  guide  reference  howto  filter  inventory  groups  patterns  example  tutorial  subset  hosts 
july 2018 by racl101
python - split dataframe into multiple dataframes based on number of rows - Stack Overflow
Awesome example that shows how to split a CSV into groups / chunks of 10 and to write them into files (CSVs) complete with header. In other words, if you have a large CSV file, you can chunk it into files with this approach. Works for read_excel and to_excel as well.
Stackoverflow  ReferencE  pandas  Python  chunk  split  csv  header  Groups  DATaframe  Guide  example  Howto  File  large  excel 
february 2017 by racl101

related tags

access  acf  add  administration  advanced-custom-fields  all  amazon  and  ansible  askubuntu  Authentication  auto  aws  Blog  captured  channel  chunk  CMF  cms  commandline  configuration  connection  controlpanel  create  crm  csv  cyberciti  Data  databases  DATaframe  documentation  ec2  ee2  element  entries  example  excel  explanation  expression  expressionengine  field  File  files  filter  find  forum  forums  g  group  Grouping  groups  guide  header  hosts  howto  html  html5  iam  identities  ini  inventory  issue  Laravel  laravel4  large  linux  list  management  manager  member  members  module  MODx  multiple  owner  page  pandas  password  pattern  patterns  phpunit  policy  Python  rds  reference  regex  regular  relational  remove  replace  revision  roles  saving  scaling  search  security  Sentry  servers  service  shell  specific  split  ssh  stackexchange  Stackoverflow  status  subset  superuser  svg  sysadmin  system  test  tips  tolearn  toread  tounderstand  troubleshooting  tutorial  types  ubuntu  ubuntu14.04  ubuntu16.04  ubuntu18.04  unit  unittest  unix  user  user-groups  usergroup  usergroups  users  w3c  WordPress  zoho 

Copy this bookmark: