배우기를 멈추는 사람은 20세건 80세건 늙은 것이다.

STATUS=$(curl -o /dev/null -w "%{http_code}" "https://blog.leocat.kr/") if [ $STATUS -eq 200 ]; then echo "OKOK" fi https://blog.leocat.kr/notes/2018/08/03/shell-fetch-http-status-code-from-curl-result [Shell] curl로 호출하고 HTTP status code 확인하기 curl로 URL을 호출한 뒤 HTTP status code를 확인하고 싶다면, -w 옵션으로 찍어보면 된다. curl man page를 보면 아래와 같이 curl의 stdout 출력 이후에 -w 옵션으로 적어준 내용이 출력된다고 적혀 있다. blog.leocat.kr

https://github.com/seunggabi/pr-ze2nb GitHub - seunggabi/pr-ze2nb: Zeppelin notebook to Jupyter notebook Zeppelin notebook to Jupyter notebook . Contribute to seunggabi/pr-ze2nb development by creating an account on GitHub. github.com https://github.com/runawayhorse001/ze2nb GitHub - runawayhorse001/ze2nb: Zeppelin notebook to Jupyter notebook Zeppelin notebook to Jupyter notebook . Contribute t..

https://www.reddit.com/r/apache_airflow/comments/14oji77/airflow_262_and_pydantic_warningserrors/ From the apache_airflow community on Reddit Explore this post and more from the apache_airflow community www.reddit.com https://stackoverflow.com/questions/76593816/airflow-db-initialization-on-wsl/76602571#76602571 Airflow DB initialization on WSL i'am trying to install Airflow on WSL by following ..

https://aws.amazon.com/ko/ec2/spot/pricing/ Amazon EC2 스팟 인스턴스 요금 AWS 프리 티어에는 1년 동안 매달 사용할 수 있는 750시간의 Linux 및 Windows t2.micro 인스턴스가 포함되어 있습니다. 프리 티어를 계속 유지하려면 EC2 마이크로 인스턴스만 사용하십시오. AWS 프리 티 aws.amazon.com https://aws.amazon.com/ko/emr/pricing/ 빅 데이터 처리 및 데이터 분석 – Amazon EMR 요금 – Amazon Web Services aws.amazon.com https://aws.amazon.com/ko/ec2/pricing/on-demand/ EC2 온디맨드 인스턴스 요금 – Amazon Web S..

부동산에 대해서 간단하게 배울 수 있는책? 두권 모두 글씨가 크고 내용도 쉬워서 읽기 편했고, 읽고 나서 조금 부동산에 대해 알게되었다. 좋은책인 것 같다.

https://news.hada.io/topic?id=8980&utm_source=slack&utm_medium=bot&utm_campaign=T8HUMDT45 월 수익 $2000 이상인 사이드 프로젝트가 있으신가요? | GeekNews HN에 올라온 질문의 답변중에서 흥미로운 것들을 추려봅니다Outcold Solutions: K8s/Docker/Openshift의 로그/메트릭을 Splunk로 보내서 모니터링 하게 해주는 도구. 시작한지 6개월만에 40k 수익을 내고 바로 news.hada.io

https://datagy.io/python-check-if-dictionary-empty/ Python: Check if a Dictionary is Empty (5 Ways!) • datagy Learn how to check if a Python dictionary is empty, including five different ways to do this, including using simple booleans and its length. datagy.io

https://docs.datadoghq.com/api/latest/metrics/#submit-metrics Metrics Datadog, the leading service for cloud-scale monitoring. docs.datadoghq.com

output=$(...) status=$? [[ $status == 1 ]] && exit 1 https://www.cyberciti.biz/faq/bash-get-exit-code-of-command/

https://stackoverflow.com/questions/64895696/airflow-xcom-pull-only-returns-string Airflow xcom pull only returns string I have an airflow pipeline where I need to get a filename from a pubsub subscription and then import that file into a cloud sql instance. I use the CloudSqlInstanceImportOperator to import the CSV ... stackoverflow.com

{ "AdditionalInfo": "string", "AmiVersion": "string", "Applications": [ { "AdditionalInfo": { "string" : "string" }, "Args": [ "string" ], "Name": "string", "Version": "string" } ], "AutoScalingRole": "string", "AutoTerminationPolicy": { "IdleTimeout": number }, "BootstrapActions": [ { "Name": "string", "ScriptBootstrapAction": { "Args": [ "string" ], "Path": "string" } } ], "Configurations": [ ..

sudo sed -i -E "s/^# tags:/tags:/g" /etc/datadog-agent/datadog.yaml https://unix.stackexchange.com/questions/78625/using-sed-to-find-and-replace-complex-string-preferrably-with-regex Using sed to find and replace complex string (preferrably with regex) I have a file with the following contents: &... unix.stackexchange.com

a=asdf FILE="test.txt" echo "$a 1234 \\n5678" > $FILE input=$( "$FILE" cat $FILE

DD_AGENT_MAJOR_VERSION=7 DD_API_KEY=1234 DD_SITE=datadoghq.com bash -c "$(curl -L https://raw.githubusercontent.com/DataDog/datadog-agent/master/cmd/agent/install_script.sh)" HOSTNAME=$(hostname) YARN_CONF=/etc/datadog-agent/conf.d/yarn.d/conf.yaml sudo cp ${YARN_CONF}.example ${YARN_CONF} RESOURCEMANAGER_URI=http:\\/\\/${HOSTNAME}:8088 sudo sed -i "s/# resourcemanager_uri: http:\/\/localhost:80..

args={ 'owner' : 'Anti', 'retries': 5, 'retry_delay': timedelta(minutes=2), 'start_date':days_ago(1)# 1 means yesterday } https://stackoverflow.com/questions/64442727/how-to-set-a-number-as-retry-condition-in-airflow-dag How to set a number as retry condition in airflow DAG? In my Airflow DAG i have 4 tasks task_1 >> [task_2,task_3]>> task_4 task_4 runs only after a successful run of both task_2..

https://stackoverflow.com/questions/1790496/naming-convention-for-shell-script-and-makefile/61552974#61552974 naming convention for shell script and makefile I have a few makefiles that store shared variables, such as CC=gcc , how should I name them? The candidates are: common.mk Make.common Makefile.common .. which is more classic? Is there a standa... stackoverflow.com

sudo docker logs --tail 10 -f 6fef3c2e0f4b https://jw910911.tistory.com/70 도커 : docker logs의 --tail을 이용하여 컨테이너 로그 확인하기 도커의 컨테이너에서 발생하는 로그들을 확인해야할 때가 종종있다. 이럴때 docker exec로 들어가서 로그를 확인하는것도 방법일 수 있지만 host os에서 간단히 컨테이너의 로그를 확인할 수 있는 jw910911.tistory.com

sudo du -h --max-depth=1 df -h Filesystem Size Used Avail Use% Mounted on /dev/mapper/centos-root 50G 9.0G 42G 18% / devtmpfs 7.7G 0 7.7G 0% /dev tmpfs 7.7G 0 7.7G 0% /dev/shm tmpfs 7.7G 802M 6.9G 11% /run tmpfs 7.7G 0 7.7G 0% /sys/fs/cgroup /dev/sda2 1014M 165M 850M 17% /boot /dev/sda1 200M 12M 189M 6% /boot/efi /dev/mapper/centos-home 500G 11G 490G 3% /home tmpfs 1.6G 20K 1.6G 1% /run/user/42 ..

https://aws.amazon.com/ko/ec2/pricing/on-demand/ EC2 온디맨드 인스턴스 요금 – Amazon Web Services aws.amazon.com

backup-configs clear-missing-dags db-cleanup kill-halted-tasks log-cleanup delete-broken-dags sla-miss-report https://github.com/teamclairvoyant/airflow-maintenance-dags GitHub - teamclairvoyant/airflow-maintenance-dags: A series of DAGs/Workflows to help maintain the operation of Airflow A series of DAGs/Workflows to help maintain the operation of Airflow - GitHub - teamclairvoyant/airflow-main..

https://www.tableau.com/support/releases/desktop/2021.4.10 Tableau Desktop 2021.4.10 Release date Tue, August 30, 2022 www.tableau.com

env: - name: AUTH_TYPE value: LOGIN_FORM - name: SPRING_SECURITY_USER_NAME value: admin - name: SPRING_SECURITY_USER_PASSWORD valueFrom: secretKeyRef: name: secret key: PASSWORD https://github.com/provectus/kafka-ui/issues/2762 All operations from UI returned 403 Forbidden after enable LOGIN_FORM · Issue #2762 · provectus/kafka-ui When enable LOGIN_FORM auth type, all operations will failed with..

# template athena.[region].amazonaws.com:443 athena.[region].amazonaws.com:444 # example athena.ap-northeast-2.amazonaws.com:443 athena.ap-northeast-2.amazonaws.com:444 # template glue.[region].amazonaws.com:443 # example glue.ap-northeast-2.amazonaws.com:443 # template sts.[region].amazonaws.com:443 # example sts.ap-northeast-2.amazonaws.com:443 https://docs.aws.amazon.com/athena/latest/ug/conn..

>>> from dateutil import parser >>> parser.parse('January 11, 2010').strftime("%a") 'Mon' >>> parser.parse('January 11, 2010').strftime("%A") 'Monday' https://stackoverflow.com/questions/16766643/convert-date-string-to-day-of-week Convert Date String to Day of Week I have date strings like this: 'January 11, 2010' and I need a function that returns the day of the week, like 'mon', or 'monday' et..

def __init__( self, job_flow_id=None, job_flow_name=None, cluster_states=None, aws_conn_id='aws_default', steps=None, *args, **kwargs): if not ((job_flow_id is None) ^ (job_flow_name is None)): raise AirflowException('Exactly one of job_flow_id or job_flow_name must be specified.') allow args: `job_flow_id` & `job_flow_name` https://github.com/apache/airflow/discussions/31314 [emr_add_steps_oper..

compile provided runtime test system import https://wikidocs.net/18344 08. scope ## scope - dependency 하위에 포함되는 항목 - 해당 dependency가 포함되는 범위에 대한 타입 - scope 종류 1. compile : … wikidocs.net

spark.master spark.driver.extraClassPath spark.eventLog.dir spark.sql.warehouse.dir spark.yarn.appMasterEnv spark.executor.memory spark.driver.memory spark.executor.cores spark.driver.cores spark.executor.memoryOverhead spark.executor.defaultJavaOptions spark.driver.defaultJavaOptions spark.dynamicAllocation.enabled spark.dynamicAllocation.shuffleTracking.enabled spark.dynamicAllocation.initialE..