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python - Finding prime project euler

Find the 10,001st prime number. I am trying to do Project Euler problems without using copying and pasting code I ... break else: pass print(i) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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android - All gms/firebase libraries must use the exact same version specification

All gms/firebase libraries must use the exact same version specification (mixing versions can lead to runtime ... image of showing error. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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regex - Date Regular Expression in UNIX

I'm trying to write a regular expression to validate a date in Unix. The regex that matches a date in the usual format ... }$|^d{4}$' No matches See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Node.js/Express Password Protected Page

I'm new to node.js/express! In my case I have a chat site and a chat admin site. When I go in _____: ... because I DON'T want/need 'usernames' See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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google sheet apps script truncate column value

I have the following table: I am simply trying to write a Google apps script to insert into column E everything in ... lastRow+'.Upload')[0]'); See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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api - How to claim venue using Venues & Venues Platform

I am developing application which uses foursquare API. The app uses private DB (app users & account) but ... claiming (verify) venues? Regards See Question&Answers more detail:os...

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sql server - Azure hits database cpu limits too easily

Background in a nutshell: - We have a SAAS solution with the following main components. 1. We have a web- ... write large chunks of the system) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Python - Write matrix to txt file, keep formatting

I am struggeling in writing the output of my code to a txt file while keeping the format. Here is the code: ... figure it out, any suggestions? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Google maps APIs to return place' type based on latitude & longitude

I am trying to build an application in which I need to retrieve location's type based on latitude ... ,(long)&rankby=distance&key=YOUR_API_KEY See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c - Reading .txt File Input not Working

So I am a beginner to C, and I am trying to open and read a file, storing each element of the file in ... , it would be greatly appreciated ... See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Spring mvc issue with loading of resources (images/css)

Under my spring mvc configuration, the resources are not loading for the following type of URLs http://hostname:8080 ... of the css/images load. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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r - How to change the order of display of list.files(): for example based on part of the whole name of files

I have several nc files in a directory. The naming of the files is complex,for ... -AMSR_E_L3_D_SOILM3_V002-20120603T194524Z_20110917.nc" See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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boost - C++ library to populate SSL stream with valid HTTP requests

I am using Boost.Asio ssl streams, and got a working encrypted socket from which I can send and receive bytes. ... with a valid HTTP request ! See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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c# - Why is my use of a generic method in a code-behind class resulting in a dynamic compilation exception?

After making some changes to a legacy ASP.Net Web Forms app I'm working on, I ... PublicKeyToken=7ca3fb5049101832, processorArchitecture=MSIL See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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vb6 - How can i detect conflict in time in vb 6.0 and ms access database in a Class scheduling system

Function RoomInUse() As Boolean Dim room As String Dim day As String Dim tmein As Date Dim tmeout As ... in scheduling with overlapping time. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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windows - Programming Rain in Java

I am a beginner programmer taking java in high school. I'm not very good but I love coding and I want to improve. ... ); } } Can anybody help me See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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onClickListener doesnt work in Tabbed Activity Android

The setOnclick Listener that I have written in the onCreate method doesn't work. The error is a null pointer exception ... } } }`enter code here See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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function - Excel country code

I have a worksheet (worksheet1) with country codes in the A column and country names in the B column. In an ... which function(s) shall I use. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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php - Why won't this code work?

Can anyone tell me why this code won't work? <?php $err=1; ?> <img src="334234234234234.gif" onError="< ... the onerror is still executed. Why? See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Java with NetBeans 7.2.1 - Execution order issue

Consider the following two classes in a NetBeans Java application. The main class: public class ExcecutionOrder { public ... main method at all. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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Merging sorted arrays without using a sort function in Java

I have an assignment question that I need to solve without using a 'sort' commmand. I would appreciate any advice. ... the ints of arr and arr2. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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javascript - JQuery countdown after refresh

Hi guys I've created a jQuery countdown but I want it to stay counting even if I refresh the page, here it is ... help me, thank you a lot. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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list of lambdas in R

I want to make an R function that returns a list of functions that each operate on a different part of a ... that this will happen? Thanks. See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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java - NPE while doing context.forward() using low-level Kafka Stream API

I have built a plain Kafka streams API using Low-level Kafka API. The topology is linear. p1 -> p2 - ... -npe-in-kafka-streams-processor-context See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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python linear equation with Cramer's rule

I'm new to python and attempting to write a linear equation using Cramer's Rule. I've entered the formula and have code ... x=" x, "y=" y,) See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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iphone - Get Current UTC time in IOS

I have been trying this since long back, I need current UTC of current data time is it possible, If possible ... :now]; Thanks, Nikhil.Ch See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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sql - Return date, hours,minutes and seconds included from function

My functions looks as below, but it does not work. I can't really figure out what. Tried to return "sysdate" as well, ... :MI:SS') + 7; end; / See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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unity3d - Rendering Only point cloud data inside a box

I am trying to render only point cloud data inside a 3d box with a shader. However, a point cloud data shader ... } ENDCG } FallBack "Diffuse" } See Question&Answers more detail:os...

asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)

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