nachmore
/ interactive.py
Last active
November 6, 2024 18:25
Create an interactive Python shell at a specific line
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| import pdb | |
| pdb.set_trace() | |
| # b: set a breakpoint | |
| # c: continue debugging until you hit a breakpoint | |
| # s: step through the code | |
| # n: to go to next line of code | |
| # l: list source code for the current file (default: 11 lines including the line being executed) | |
| # u: navigate up a stack frame | |
| # d: navigate down a stack frame |
nachmore
/ aws-cost-anomaly-detector-sample.sns
Created
July 15, 2021 15:15
Sample SNS message sent from AWS Cost Anomy
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| { | |
| "Records": [ | |
| { | |
| "EventSource": "aws:sns", | |
| "EventVersion": "1.0", | |
| "EventSubscriptionArn": "arn:aws:sns:us-east-1:[account-id]:CostAnomalyQueue:f6df06cb-a1be-48be-b560-85876b7821b2", | |
| "Sns": { | |
| "Type": "Notification", | |
| "MessageId": "31236cc0-d7be-55ec-a6f7-35aaf7b15d43", | |
| "TopicArn": "arn:aws:sns:us-east-1:[account-id]:CostAnomalyQueue", |
nachmore
/ flapping-crash.js
Created
July 14, 2021 14:01
Javascript function (in AWS Lambda form) that crashes ever other minute. Useful for testing Alarms.
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| exports.handler = async () => { | |
| // causes a crash every other minute by returning an invalid value | |
| return (new Date().getMinutes() % 2) ? () => {} : 1; | |
| }; |
nachmore
/ all-variables.js
Last active
July 13, 2021 07:07
Traverse a Javascript object. Particularly useful for dump(this) to grab everything.
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| dump = (target, match_re, depth, seen) => { | |
| if (depth === undefined) depth = 0 | |
| if (seen === undefined) seen = [target] | |
| Object.keys(target).forEach((i, idx) => { | |
| value = target[i] ?? "null"; | |
| isObject = (value === Object(value)); |