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Other 2021-10-10 22:48:06
Graphing From Multiple DataFrames
import pandas as pd import dash import dash_core_components as dcc import dash_html_components as html import plotly.graph_objects as go from dash.dependencies import Input, Output, State df1 = pd.DataFrame({'col1': ['a', 'b', 'c'], 'col2': ['d', 'e', '... Add solution -
Other 2021-10-10 14:29:04
Find index of 0 to be replaced to get maximum length sequence of continuous ones
def findIndexofZero(A): max_count = 0 # stores maximum number of 1's (including 0) max_index = -1 # stores index of 0 to be replaced prev_zero_index = -1 # stores index of previous zero count = 0 # ... Add solution -
Javascript 2021-10-10 12:44:13
node js if
if (condition1) { // code to be executed if condition1 is true } else if (condition2) { // code to be executed if the condition1 is false and condition2 is true } else { // code to be executed if the condition1 is false... Add solution -
VBA 2021-10-10 07:16:06
excel vba exit while wend loop
'VBA does NOT have an Exit statement for While Wend loops. While Wend 'loops must run through completion: While i < 1000 c = c + 1 Wend '...or be interrupted by a GoTo statement: While i < 1000 c = c + 1 If c = 750 Then GoTo MyExit We... Add solution -
Other 2021-10-09 22:15:13
matplotlib hover event
x = np.random.rand(15) y = np.random.rand(15) names = np.array(list("ABCDEFGHIJKLMNO")) c = np.random.randint(1,5,size=15) norm = plt.Normalize(1,4) cmap = plt.cm.RdYlGn fig,ax = plt.subplots() sc = plt.scatter(x,y,c=c, s=100, cmap=cmap, norm=... Add solution -
Python 2021-10-09 21:19:09
python opencv camera capture
import cv2 cap = cv2.VideoCapture(0) while True: ret, frame = cap.read() cv2.imshow('webcam feed' , frame) if cv2.waitKey(1) & 0xFF == ord(' '): break cap.release() cv2.destroyAllWindows() #by using the spacebar you will be able t... Add solution -
TypeScript 2021-10-09 19:23:04
if not exists in sql
At first glance your original attempt seems pretty close. I'm assuming that clockDate is a DateTime fields so try this: IF (NOT EXISTS(SELECT * FROM Clock WHERE cast(clockDate as date) = '08/10/2012') AND userName = 'test') BEGIN INSERT INTO C... Add solution