Kevin Hooke kevinhooke
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| # on MacOS to avoid the "zsh: no matches found" error, wrap url in quotes, or 'setopt noglob' to | |
| # turn off wildcard '?' matching | |
| # show HTTP response | |
| curl -i url | |
| # follow 302 redirects | |
| curl -L url | |
| # search response for http status, discarding all other content, and following redirects (-L) |
kevinhooke
/ gist:5e03ce43f1f004a37a4f5a3a6763e841
Created
November 25, 2025 09:42
Django view template notes
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| {% expression %} | |
| {{ output_value_in_context }} | |
| {% for item in items %} | |
| {{ item }} | |
| {% endfor %} | |
| {% if item %} | |
| output something |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Running dev server: | |
| python3 manage.py runserver | |
| Adding a user to admin: | |
| python3 manage.py createsuperuser | |
| Adding app to installed apps: | |
| In yoursite/settings.py, add to: | |
| INSTALLED_APPS = [ | |
| ] |
kevinhooke
/ gist:2b2cd53724b5ebc0fe6778c51d4df1c0
Created
September 4, 2025 09:00
JUnit run specific test in a Maven submodule
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| mvn test -Dtest=package.testname -pl subprojectname -am -Dsurefire.failIfNoSpecifiedTests=false | |
| // -pl module name containing test | |
| // -am = also modules, to build dependent modules | |
| // -Dsurefire.failIfNoSpecifiedTests=false = don't fail if dependent modules don't contain any tests |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| SELECT version FROM PRODUCT_COMPONENT_VERSION | |
| WHERE product LIKE 'Oracle Database%'; |
kevinhooke
/ gist:0cbcd835699b1308ff40fe66e108a114
Created
July 10, 2025 08:22
bash command line navigation shortcuts
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Ctrl-a : jump to start of line | |
| Ctrl-e : jump to end of line |
kevinhooke
/ gist:d65deb6c6f212b70826d34b8d83552ef
Created
June 24, 2025 12:45
git: Show diff for staged changes
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| If you've already staged changes ready to commit but want to view the diff, use: | |
| git diff --cached |
kevinhooke
/ gist:e20d29015932e7d481055c49bb09ac36
Last active
June 24, 2025 12:37
Reviewing git stash changes without applying, and selective checkout from stash
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| To review changes stashed (git stash push) without retrieving from stash: | |
| What files have changed: | |
| - git stash show | |
| View diffs on stashed changes (patch): | |
| - git stash show -p | |
| To checkout a single file from the latest {0} stash (change number to reference other stashes if not latest) |
kevinhooke
/ gist:35c29deaf9af34c350a527dded4ae742
Last active
June 13, 2025 14:55
Postgres psql commands
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| \dt # describe all tables | |
| \d tablename # describe table tablename |
kevinhooke
/ gist:9726a97ff69d7eca8ddb428896fb559d
Created
May 30, 2025 10:27
Terraform local provider local_file using a template
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| terraform { | |
| required_providers { | |
| local = { | |
| source = "hashicorp/local" | |
| } | |
| } | |
| # Provider functions require Terraform 1.8 and later. | |
| required_version = ">= 1.8.0" | |
| } |
NewerOlder