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# Install latest su-exec | |
RUN set -ex; \ | |
\ | |
curl -o /usr/local/bin/su-exec.c https://raw.githubusercontent.com/ncopa/su-exec/master/su-exec.c; \ | |
\ | |
fetch_deps='gcc libc-dev'; \ | |
apt-get update; \ | |
apt-get install -y --no-install-recommends $fetch_deps; \ | |
rm -rf /var/lib/apt/lists/*; \ | |
gcc -Wall \ |
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#!/usr/bin/env python3 | |
import asyncio | |
import ssl | |
@asyncio.coroutine | |
async def echo_client(data, loop): | |
ssl_ctx = ssl.SSLContext(ssl.PROTOCOL_TLS_CLIENT) | |
ssl_ctx.options |= ssl.OP_NO_TLSv1 |
Kafka 0.11.0.0 (Confluent 3.3.0) added support to manipulate offsets for a consumer group via cli kafka-consumer-groups
command.
- List the topics to which the group is subscribed
kafka-consumer-groups --bootstrap-server <kafkahost:port> --group <group_id> --describe
Note the values under "CURRENT-OFFSET" and "LOG-END-OFFSET". "CURRENT-OFFSET" is the offset where this consumer group is currently at in each of the partitions.
- Reset the consumer offset for a topic (preview)
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import {Action, ActionCreator, Dispatch} from 'redux'; | |
import {ThunkAction} from 'redux-thunk'; | |
// Redux action | |
const reduxAction: ActionCreator<Action> = (text: string) => { | |
return { | |
type: SET_TEXT, | |
text | |
}; | |
}; |
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package main | |
import ( | |
"fmt" | |
"go/ast" | |
"go/parser" | |
"go/printer" | |
"go/token" | |
"log" | |
"os" |