tiagocardosos

Can I Remove MySQL Binary Log Yes, as long as the data is replicated to Slave server, it’s safe to remove the file. It’s recommend only remove MySQL Binary Log older than 1 month.

Besides, if Recovery of data is the main concern, it’s recommend to archive MySQL Binary Log.

There are several ways to remove or clean up MySQL Binary Log, it’s not recommend to clean up the file manually, manually means running the remove command.

Remove MySQL Binary Log with RESET MASTER Statement Reset Master statement is uses for new database start up during replication for Master and Slave server. This statement can be used to remove all Binary Log.

To clean up Binary Log on Master Server

ruanbekker

import sys
import smtplib
from email.MIMEMultipart import MIMEMultipart
from email.MIMEText import MIMEText

name = "Ruan"
from_address = "no-reply@mydomain.com"
to_address = "ruan@mydomain.com"
subject = "Test"

khornberg

"""
Given a dictionary, transform it to a string. Then byte encode that string. Then base64 encode it and since this will go
on a url, use the urlsafe version. Then decode the byte string so that it can be else where.
"""
data = base64.urlsafe_b64encode(json.dumps({'a': 123}).encode()).decode()

# And the decode is just as simple...
data = json.loads(base64.urlsafe_b64decode(query_param.encode()).decode())
# Byte encode the string, base64 decode that, then byte decode, finally transform it to a dictionary

lucasdavila

# see the current limits
$ sysctl -a | grep maxproc

# increase it
$ sudo sysctl -w kern.maxproc=xxxx
$ sudo sysctl -w kern.maxprocperuid=xxx

# run at startup
$ sudo vim /etc/sysctl.conf

seunggabi

#!/bin/bash

if [ -z "${SKIP_BRANCH}" ]; then
  SKIP_BRANCH=(master develop release hotfix)
fi

NAME=$(git symbolic-ref --short HEAD)
NAME="${NAME##*/}"

MinCha

회사

• Esports 데이터 분석 및 UX 설계를 통해 독창적 컨텐츠(예. 몇 인분, 팀운 등)를 만드는 회사로 B2C/B2B 서비스를 하고 있습니다.
• 입사하시면 YOUR.GG 서비스를 함께 만들 수 있고, LCK 등 프로 관련 데이터 분석도 함께 하실 수 있습니다.
• B2C 및 B2B 관련 정보는 아래와 같습니다.
  • [B2C] 인분, 팀운과 같은 독창적 컨텐츠를 제공하는 롤 분석 서비스 YOUR.GG, 사용자 사용 후기
  • [B2B] 게임 실력을 측정하는 GG(x)를 활용한 PRO 서비스

모집

• 신입/경력 서버 개발자 (Java, Scala, Spring)
• 신입/경력 FE 개발자 (React)

stefhen

aws s3 ls s3://bucket --recursive | grep -v -E "(Bucket: |Prefix: |LastWriteTime|^$|--)" | awk 'BEGIN {total=0}{total+=$3}END{print total/1024/1024/1024" GB"}'

tmusabbir

aws emr create-cluster --auto-scaling-role EMR_AutoScaling_DefaultRole --termination-protected --applications Name=Hadoop Name=Hive Name=Spark --ebs-root-volume-size 10 --ec2-attributes '{"InstanceProfile":"EMR_EC2_DefaultRole","SubnetId":"subnet-xxxx","EmrManagedSlaveSecurityGroup":"sg-xxxxx","EmrManagedMasterSecurityGroup":"sg-xxxxx"}' --service-role EMR_DefaultRole --enable-debugging --release-label emr-5.12.0 --log-uri 's3n://aws-logs-xxxx/elasticmapreduce/' --name 'spark-cluster' --instance-groups '[{"InstanceCount":2,"BidPrice":"0.30","AutoScalingPolicy":{"Constraints":{"MinCapacity":0,"MaxCapacity":20},"Rules":[{"Action":{"SimpleScalingPolicyConfiguration":{"ScalingAdjustment":2,"CoolDown":300,"AdjustmentType":"CHANGE_IN_CAPACITY"}},"Description":"","Trigger":{"CloudWatchAlarmDefinition":{"MetricName":"YARNMemoryAvailablePercentage","ComparisonOperator":"LESS_THAN","Statistic":"AVERAGE","Period":300,"Dimensions":[{"Value":"${emr.clusterId}","Key":"JobFlowId"}],"EvaluationPeriods":1,"Unit":"PERCENT","Na

naveensrinivasan

 package main

import (
    "fmt"
    "os"
    "strings"
)

func main() {
    getenvironment := func(data []string, getkeyval func(item string) (key, val string)) map[string]string {

mathiasbynens

// Ever needed to escape '\n' as '\\n'? This function does that for any character,
// using hex and/or Unicode escape sequences (whichever are shortest).
// Demo: http://mothereff.in/js-escapes
function unicodeEscape(str) {
	return str.replace(/[\s\S]/g, function(character) {
		var escape = character.charCodeAt().toString(16),
		    longhand = escape.length > 2;
		return '\\' + (longhand ? 'u' : 'x') + ('0000' + escape).slice(longhand ? -4 : -2);
	});
}