๋ณธ๋ฌธ ๋ฐ”๋กœ๊ฐ€๊ธฐ

IT-Engineering/TroubleShooting30

Boost does not appear to be installed - ๋ถ€์ŠคํŠธ ์„ค์น˜(Ubuntu) Ubuntu 18.04 ๋ฒ„์ „์—์„œ OpenFOAM 4.1 Thirdparty ๋นŒ๋“œ์‹œ์— ์•„๋ž˜์˜ ๋ฉ”์‹œ์ง€๊ฐ€ ๋œจ๋ฉด์„œ ๋นŒ๋“œ๊ฐ€ ์‹คํŒจํ–ˆ๋‹ค. Build CGAL Boost does not appear to be installed stopping build ๋ฌธ์ œ๋Š” Boost๊ฐ€ ์„ค์น˜๋˜์–ด ์žˆ์ง€ ์•Š๋‹ค๋Š” ๊ฒƒ. Boost ์„ค์น˜๋ฅผ ํ•ด์ฃผ๋„๋ก ํ•˜์ž. Boost ์„ค์น˜ ๋ฐฉ๋ฒ• ์•„๋ž˜์˜ ํŒจํ‚ค์ง€ ์„ค์น˜๋ฅผ ํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค. ๊ผญ ๋‘˜๋‹ค ํ•ด์ฃผ์–ด์•ผ ํ•œ๋‹ค. CGAL์˜ ๋นŒ๋“œ๋Š” libboost-dev๋งŒ ์„ค์น˜ํ•ด๋„ ์ˆ˜ํ–‰์ด ๋˜์ง€๋งŒ, ์ดํ›„ OpenFOAM ์ปดํŒŒ์ผ์„ ํ•  ๋•Œ ์•„๋ž˜์˜ ๊ฒƒ๋„ ํ•„์š”ํ•˜๊ธฐ ๋•Œ๋ฌธ. ๋‹ค๋ฅธ ํ”„๋กœ๊ทธ๋žจ์„ ์„ค์น˜ํ•  ๋•Œ๋„ ๋ฐœ์ƒํ•  ์ˆ˜ ์žˆ๋Š” ๋ฌธ์ œ์ผ ๊ฒƒ์œผ๋กœ ์˜ˆ์ƒ๋œ๋‹ค. sudo apt install libboost-dev sudo apt install libboost-al.. 2021. 5. 22.
์•„๋‚˜์ฝ˜๋‹ค ํ™˜๊ฒฝ Python์—์„œ SSL DLL ๊ด€๋ จ ์—๋Ÿฌ ํ•ด๊ฒฐ. SSLError, DLL load failed while importing _ssl ์—๋Ÿฌ ์ƒํ™ฉ1: Max retries exceeded with url: /api/v3/ping (Caused by SSLError("Can't connect to HTTPS URL because the SSL module is not available.")) ์—๋Ÿฌ ์ƒํ™ฉ2: DLL load failed while importing _ssl: ์ง€์ •๋œ ๋ชจ๋“ˆ์„ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ๋‘ ๊ฐœ์˜ ์—๋Ÿฌ๋Š” ๊ฐ๊ธฐ ๋‹ค๋ฅธ ๋ผ์ด๋ธŒ๋Ÿฌ๋ฆฌ๋ฅผ ๋ถˆ๋Ÿฌ์˜ค๋Š” ์ƒํ™ฉ์— ๋ฐœ์ƒํ–ˆ๋‹ค. ํ•˜๋‚˜๋Š” binance ๊ด€๋ จ, ํ•˜๋‚˜๋Š” ccxt ๊ด€๋ จ์ด์—ˆ๋‹ค. ๊ฐ™์€ ๋ฌธ์ œ๋กœ ๋ณด์—ฌ์„œ ํ•˜๋‚˜๋กœ ๊ด€ํ†ตํ•˜๋Š” ํ•ด๊ฒฐ์ฑ…์„ ์ฐพ์•„๋ƒˆ๊ณ , ์ด์— ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์„ ๊ณต์œ ํ•œ๋‹ค. SSL ๋ฌธ์ œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• {anaconda directory}/Library/bin ์—์„œ ์•„๋ž˜์˜ ํŒŒ์ผ ๋‘๊ฐœ๋ฅผ {anaconda dir.. 2021. 2. 19.
importError: DLL load failed while importing win32api: ์ง€์ •๋œ ๋ชจ๋“ˆ์„ ์ฐพ์„ ์ˆ˜ ์—†์Šต๋‹ˆ๋‹ค. ์—๋Ÿฌ ํ•ด๊ฒฐ ํ•˜๊ธฐ Anaconda3 64๋น„ํŠธ ํ™˜๊ฒฝ์—์„œ Jupyter Lab์„ ์‹คํ–‰ํ•˜๋ ค๋‹ค ๋ฐœ์ƒํ•œ ์—๋Ÿฌ์ด๋‹ค. ๋งŽ์€ ๊ณณ์—์„œ๋Š” ์•„๋ž˜์™€ ๊ฐ™์€ ํ•ด๊ฒฐ์ฑ…์„ ๋งํ•˜๊ณ  ์žˆ์œผ๋‚˜ ํ•„์ž์—๊ฒŒ๋Š” ๋„์›€์ด ๋˜์ง€ ์•Š์•˜๋‹ค. (ํ›ผ์ดํฌ ์ฃผ์˜!) pip uninstall pypiwin32 pip install pywin32 ์‹ค์ œ ์ฝ”๋“œ๋ฅผ ์ฐพ์•„๋“ค์–ด๊ฐ€ ๋ณด๋ฉด ์ด๋ ‡๊ฒŒ ์ƒ๊ฒผ๋‹ค. ์•„๋‚˜์ฝ˜๋‹ค 64bit ํ™˜๊ฒฝ์—์„œ ์‹คํ–‰ํ•  ๋•Œ ์ด ์ฝ”๋“œ์˜ import win32api ์—์„œ ์—๋Ÿฌ๊ฐ€ ๋ฐœ์ƒํ•œ ๊ฒƒ์ด๋‹ค. {anaconda3๊ฒฝ๋กœ}\envs\{ํ™˜๊ฒฝ์ด๋ฆ„}\lib\site-packages\jupyter_core\paths.py def win32_restrict_file_to_user(fname): """Secure a windows file to read-only access for the user... 2021. 2. 18.
์˜์›…๋ฌธ ์‹คํ–‰ ์•ˆ๋จ ๋ฐ˜์‘ ์—†์Œ ์˜ค๋ฅ˜ ๋ฌธ์ œ ํ•ด๊ฒฐ(Feat. ๊ตญ๋ฆฝ๋ฌธํ™”์žฌ๋‹จ๋ฐ•๋ฌผ๊ด€) ์˜์›…๋ฌธ์ด ์–ด๋Š๋‚ ์ธ๊ฐ€๋ถ€ํ„ฐ ์•„๋ฌด๋ฆฌ ์‹คํ–‰ํ•ด๋„ ๋กœ๊ทธ์ธ ํ›„์— ์ž ๊น ์ปค์„œ์— ๋กœ๋”ฉํ•˜๋Š” ๋“ฏํ•œ ํ‘œ์‹œ๊ฐ€ ๋œจ๋‹ค๊ฐ€ ๊บผ์ง€๋ฉฐ ์•„๋ฌด๋Ÿฐ ๋ฐ˜์‘๋„ ์—†์ด ์‹คํ–‰์ด ๋˜์ง€ ์•Š๋Š” ํ˜„์ƒ์ด ์ƒ๊ฒผ๋‹ค. ๊ด€๋ จํ•˜์—ฌ ํ‚ค์›€์ฆ๊ถŒ ํ™ˆํŽ˜์ด์ง€๋ฅผ ๋’ค์ ธ๊ฐ€๋ฉฐ ํ•ด๋ณผ ์ˆ˜ ์žˆ๋Š” ๊ฒƒ์€ ๋‹ค ํ•ด๋ณด์•˜๊ณ , ๋ฐ”์ด๋Ÿฌ์Šค ๊ฒ€์‚ฌ์— ์žฌ์„ค์น˜๋„ ์ˆ˜์ฐจ๋ก€ ๋‹ค์‹œ ํ–ˆ์ง€๋งŒ ํ•ด๊ฒฐ์ด ๋˜์ง€ ์•Š์•˜๋‹ค. ๊ทธ๋Ÿฐ๋ฐ ์ •๋ง ์ •๋ง ๋‚ด ์ธ์ƒ ๊ฐ€์žฅ ํ™ฉ๋‹นํ•œ ํ•ด๊ฒฐ์ฑ…์„ ๋ฐœ๊ฒฌํ–ˆ๊ณ , ์™ ์ง€ ์ตœ๊ทผ์— ์ด๊ฑธ ํ–ˆ๋Š”๋ฐ ์‹ถ์–ด์„œ ์ ์šฉ์‹œ์ผœ๋ณด์•˜๋”๋‹ˆ ํ•ด๊ฒฐ์ด ๋˜์—ˆ๋‹ค... "๊ตญ๋ฆฝ๋ฐ•๋ฌผ๊ด€๋ฌธํ™”์žฌ๋‹จํด๋ž˜์‹ ํฐํŠธ๋ฅผ ์ œ๊ฑฐํ•œ๋‹ค." ๊ตฌ์ฒด์ ์ธ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• 1. ์˜์›…๋ฌธ์ด ์„ค์น˜๋œ ๋””๋ ‰ํ† ๋ฆฌ ํ•˜์œ„์— User ๋””๋ ‰ํ† ๋ฆฌ๋ช…์„ ๋‹ค๋ฅธ ์ด๋ฆ„์œผ๋กœ ๋ณ€๊ฒฝํ•œ ํ›„, ์ ‘์†์‹œ์—๋„ ๋™์ผํ•œ ํ˜„์ƒ์ธ์ง€ ํ™•์ธ (C ๋“œ๋ผ์ด๋ธŒ์— ์„ค์น˜์‹œ, c:\KiwoomHero4\User) 2. ์œ„์™€ ๊ฐ™์ด ํ–ˆ์„ ๊ฒฝ์šฐ์—๋„ ์˜์›…๋ฌธ์ด ์ข…๋ฃŒ๋œ๋‹ค๋ฉด.. 2021. 1. 22.
No module named 'win32com' ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• import win32com.client ์ˆ˜ํ–‰์‹œ No module named 'win32com'์ด ๋ฐœ์ƒํ•˜๋Š” ๊ฒฝ์šฐ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์— ๋Œ€ํ•ด ์†Œ๊ฐœํ•œ๋‹ค. ํ•„์ž์˜ ๊ฒฝ์šฐ ์—๋Ÿฌ๋ฉ”์‹œ์ง€๋Š” ๋‹ค์Œ๊ณผ ๊ฐ™์•˜๋‹ค. Traceback (most recent call last): File "d:\00_Programming\Trading\sarktrader\dashin\dashin_get_item_list.py", line 1, in import win32com.client ModuleNotFoundError: No module named 'win32com' ์ด ๊ฒฝ์šฐ๋Š” ์ฝ˜์†”(Console) ์ฐฝ์—์„œ ํ˜น์€ Anaconda Promprt ๋“ฑ์—์„œ ์•„๋ž˜์˜ ๋ช…๋ น์–ด๋ฅผ ์ž…๋ ฅํ•˜์ž. pip install pywin32 ํ•ด๊ฒฐ์ด ๋˜์—ˆ์„ ๊ฒƒ์ด๋‹ค. ๊ทธ๋Ÿผ 20000. 2020. 12. 11.
[Mac] ์—ฌ๋Ÿฌ๊ฐœ์˜ ruby ๋ฒ„์ „ ์‚ฌ์šฉ์„ ์œ„ํ•œ rbenv ์„ค์น˜ ์˜ค๋ฅ˜ ํ•ด๊ฒฐ Error: Your CLT does not support macOS 11.0. It is either outdated or was modified. Please update your CLT or delete it if no updates are available. Error: An exception occurred within a child process: SystemExit: exit ๋งฅ์—์„œ ruby ์—ฌ๋Ÿฌ ๋ฒ„์ „ ์‚ฌ์šฉ์„ ์œ„ํ•œ rbenv ์„ค์น˜์‹œ ์œ„์˜ ์—๋Ÿฌ๋ฌธ์ œ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ•์— ๋Œ€ํ•œ ํฌ์ŠคํŒ…์„ ํ•œ๋‹ค. ํ„ฐ๋ฏธ๋„๋กœ iTerm์„ ์‚ฌ์šฉํ•˜์˜€๊ณ , Homebrew๋Š” ์„ค์น˜๋œ ์ƒํƒœ๋กœ ๊ฐ€์ •ํ•œ๋‹ค. Homebrew๋Š” ์•„๋ž˜์˜ ์ปค๋งจ๋“œ๋กœ ์„ค์น˜ํ•  ์ˆ˜ ์žˆ๋‹ค. # Install Homebrew /usr/bin/ruby -e "$(curl -fsS.. 2020. 12. 1.
Ruby Development Kit์˜ Rubygem SSL ์ธ์ฆ ๋ฌธ์ œ ๋‹จ์ˆœ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• ๊ณตํฌ์˜ SSL ์˜ค๋ฅ˜๋ฅผ ๋˜ ๋งž์ดํ–ˆ๋‹ค. ์ด์ œ๋Š” ์ด ๋ฌธ์ œ ํ•ด๊ฒฐ์˜ ๊ทผ๋ณธ์„ ๊ณ ์น˜๊ณ  ๋‚˜์„œ ์ œ๋Œ€๋กœ ํฌ์ŠคํŒ…์„ ํ•ด์•ผํ•  ๋“ฏ์‹ถ๋‹ค. gem install *** ๊ณผ ๊ฐ™์€ ๊ตฌ๋ฌธ์„ ์‹คํ–‰ํ•˜์ž ๊ณตํฌ์˜ ์—๋Ÿฌ ๋ฌธ๊ตฌ๋“ค์ด ๋‚˜ํƒ€๋‚ฌ๋‹ค. ERROR: SSL verification error at depth 1: self signed certificate in certificate chain (19) ERROR: Root certificate is not trusted (/C=KR/O=Somansa/CN=Somansa Root CA) ์ฐธ๊ณ ๋กœ ์—๋Ÿฌ๋ฉ”์‹œ์ง€์˜ Somansa๋Š” ๊ตญ๋‚ด์˜ ๋ณด์•ˆ์—…์ฒด์ธ๋ฐ, ํ˜„ ํšŒ์‚ฌ๊ฐ€ ์ด ์—…์ฒด๋ฅผ ํ†ตํ•ด ์ธ์ฆ์„œ๋ฅผ ๋ฐœ๊ธ‰๋ฐ›์•„ ์‚ฌ์šฉํ•˜๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค. Self signed certificate in certificate chain ์ด ๋ฉ”์‹œ.. 2020. 9. 24.
Git Push๋ฅผ ๊ท€์ฐฎ๊ฒŒ ๋งŒ๋“œ๋Š” ์—๋Ÿฌ ํ•ด๊ฒฐ: Enter passphrase for key '~/.ssh/id_rsa' ๋ฌธ์ œ์™€ Could not open a connection to your authentication agent. ๋ฌธ์ œ ๋‘˜๋‹ค ํ•ด๊ฒฐํ•˜๊ธฐ ์–ธ์  ๊ฐ€๋ถ€ํ„ฐ https๋กœ git repository๋กœ๋ถ€ํ„ฐ ์†Œ์Šค๋ฅผ ๋ฐ›์„ ๋•Œ ์ž๊พธ ๊ณ„์ • ํ™•์ธ์ด ๋œจ๋Š”๊ฒŒ ๊ท€์ฐฎ์•˜๋‹ค. ๊ทธ๋ž˜์„œ ssh key๋“ฑ๋ก์„ ํ•˜๊ณ  ํ•œ๋ฒˆ ๊ท€์ฐฎ์Œ์„ ๊ฐ์ˆ˜ํ•˜๊ณ  ๊ณ„์† ํŽธํ•˜๊ฒŒ ํ•˜๋ ค๊ณ  ssh ์„ค์ •์„ ๊ฐํ–‰ํ–ˆ๋‹ค. git push์‹œ ์ž๋™ ๋กœ๊ทธ์ธ ์„ค์ • - username, password๊ทธ๋งŒ ์ž…๋ ฅํ•˜์ž github respository์— git push -u origin master ๋ฅผ ํ–ˆ์„ ๋•Œ ์•„๋ž˜์™€ ๊ฐ™์ด ์ž๊พธ ๋กœ๊ทธ์ธ์„ ์š”์ฒญํ•˜๋Š” ๊ฒฝ์šฐ ํ•ด๊ฒฐ ๋ฐฉ๋ฒ• ์ •๋ฆฌ. repository์ฃผ์†Œ๋ฅผ https ๋กœ ๋ฐ›์•„์„œ ์ฒ˜๋ฆฌํ•˜๋˜ ๊ฒฝ์šฐ์— ํ”„๋กœํ† ์ฝœ์„ ssh ๋กœ ๋ณ€๊ฒฝํ•˜๋Š” ๋ฐฉ๋ฒ•์ด๋‹ค.. gentlesark.tistory.com ํ•จ๊ป˜๋ณด๋ฉด ์ข‹์€ ๊ธ€ ๊ทธ๋Ÿฐ๋ฐ ์–ด์ฉ ์ผ์ธ์ง€ ์ž‘์—…ํ•˜๋Š” ์ปดํ“จํ„ฐ ์ค‘ ํ•œ ๋†ˆ์€ ์ง€์†์ ์œผ๋กœ ์•„๋ž˜์˜ ๋ฉ”์‹œ์ง€๋ฅผ ๋ฑ‰๋Š” ๊ฒƒ์ด ์•„๋‹Œ๊ฐ€? (์ฐธ๊ณ .. 2020. 9. 11.
Windowsํ™˜๊ฒฝ์—์„œ Python mysql ์ ‘์† ๋ฌธ์ œ ํ•ด๊ฒฐ (Alchemy, MySQLdb ์‚ฌ์šฉ์‹œ) ์ด๋ฒˆ ๊ฒฝ์šฐ๋Š” ์•„๋ž˜์˜ ์ฝ”๋“œ์ฒ˜๋Ÿผ pandas์˜ DataFrame๊ฐ์ฒด๋ฅผ mysql db์— ์‚ฝ์ž…ํ•˜๋Š” ๊ณผ์ •์—์„œ ๋ฐœ์ƒํ•œ ์—๋Ÿฌ์˜€๋‹ค. engine = create_engine('mysql+mysqlconnector://'+MYSQL_USER+':'+MYSQL_PASSWORD+'@'+MYSQL_HOST_IP+':'+MYSQL_PORT+'/'+MYSQL_DATABASE, echo=False) df = pd.read_csv("./test.csv") with engine.connect() as conn, conn.begin(): df.to_sql('Table1', conn, if_exists='replace') ์—๋Ÿฌ ๋‚ด์šฉ์€ ๊ฐœ๋žต์ ์œผ๋กœ ์•„๋ž˜์™€ ๊ฐ™๋‹ค. MySQLdb._exceptions.OperationalError: (2059.. 2020. 9. 3.