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Other 2021-09-05 13:14:02
knex migrate in docker compose
"use strict"; const config = require("./knexfile"); const Knex = require("knex"); const knex = Knex(config); async function runMigrations(retries, delay) { for (let i = 1; i !== retries; i++) { try { return awa... Add solution -
Python 2021-09-05 12:01:01
check of same extension in a folder python windows
# using glob import glob, os os.chdir("/mydir") for file in glob.glob("*.txt"): print(file) # using os.listdir import os for file in os.listdir("/mydir"): if file.endswith(".txt"): print(os.path.jo... Add solution -
SQL 2021-09-05 11:06:01
duplicate row mysql
## Find ALL duplicate recods by value (without grouping them by value) ## # to find the duplicate, # replace all instances of tableName with your table name # and all instances of duplicateField with the field name where you look for duplicates SELECT t1... Add solution -
C# 2021-09-05 10:12:03
c# string replace multiple matches with one charactar
public static class ExtensionMethods { public static string Replace(this string s, char[] separators, string newVal) { string[] temp; temp = s.Split(separators, StringSplitOptions.RemoveEmptyEntries); return String.Join( newVal... Add solution -
Python 2021-09-05 09:51:01
how to convert pdf to word using python
# credit to Stack Overflow user in the source link # requires LibreOffice installed import os import subprocess for top, dirs, files in os.walk('/my/pdf/folder'): for filename in files: if filename.endswith('.pdf'): abspath = os.... Add solution -
Python 2021-09-05 09:22:02
python random email generator
Try the following: import random import string def random_char(y): return ''.join(random.choice(string.ascii_letters) for x in range(y)) print (random_char(7)+"@gmail.com") you can use string.ascii_lowercase if you only want lower case... Add solution
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