> For the complete documentation index, see [llms.txt](https://tricks.bodik.tech/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tricks.bodik.tech/bk-tricks.md).

# BK Tricks

#### Latest posts:

{% content-ref url="/pages/mLbqZfBzTa9cL9XhIRII" %}
[Schema to create a resource of DynamoDB table using SAM](/infrastructure/aws/sam/schema-to-create-a-resource-of-dynamodb-table-using-sam.md)
{% endcontent-ref %}

{% content-ref url="/pages/bG14b0nEbvxpWTVmXA5D" %}
[Adding a scheduled timer to start Lambda function resource using SAM](/infrastructure/aws/sam/adding-a-scheduled-timer-to-start-lambda-function-resource-using-sam.md)
{% endcontent-ref %}

{% content-ref url="/pages/kFuV0sVTGA76u5k8rSuX" %}
[Schema to create Lambda function resource using SAM](/infrastructure/aws/sam/schema-to-create-lambda-function-resource-using-sam.md)
{% endcontent-ref %}

{% content-ref url="/pages/5tPd2bX9R4iZs2Heizit" %}
[How to add a property to JavaScript object if it is not empty or null?](/programming/javascript/how-to-add-a-property-to-javascript-object-if-it-is-not-empty-or-null.md)
{% endcontent-ref %}

{% content-ref url="/pages/AprMkYRAFKsZbNONuGCO" %}
[How to make redirect using Lambda@Edge?](/infrastructure/aws/cloudfront/how-to-make-redirect-using-lambda-edge.md)
{% endcontent-ref %}

{% content-ref url="/pages/pWnRyVrfRWSBkmC95ATK" %}
[Table with TTL to S3](/databases/clickhouse/table-with-ttl-to-s3.md)
{% endcontent-ref %}