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c - Creating dynamic declaration of array

I want make array which will be declared dynamically I imagine something like this. I want make program that recognize ... how to make it work. 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 input Prompt for BigDecimal

I need users to be able to input numbers in the BigDecimal data type. Numbers[i] = (BigDecimal)JOptionPane. ... to BigDecimal." Any Advice? 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 - how i can make a word limit in textarea

i have little knowledge on javascript, so can you tell me how i can make a word limit in this below textarea < ... 4" cols="40"></textarea> See Question&Answers more detail:os...

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

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wordpress - woocommerce_cancel_unpaid_orders filter is not working on live - Woocommerce

The below code is working fine on localhost but is not working on live server The code is used to Mark all ... localhost but not on live server? 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 - Make a select query from two table with where clause.

I have two variables $code and $name. $code probably have tutor's code or institute's code and$name also probably ... will help me. Thank you. 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 - Hibernate: Error in named query because of colon ":" in comment

I'm writing a native Sql namedQuery, it's insert statement looks like the following: insert into myTable ( ... namedQuery parser or something. See Question&Answers more detail:os...

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

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jquery - bootstrap modal does not load new data from database

I have an index view with a list of records. Each record has an Edit button to allow users to edit some detail. As ... /div> </div> </div> } 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 - How to for loop months and year between two dates

How to for loop months and year between two dates with given intervals in laravel See Question&Answers more detail:os...

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

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amazon web services - AWS asking me for a passphrase for key: EC2

I am trying to SSH into a private Amazon Linux instance from a public one. When I do ssh -i "XYZ.pem" ... PEM private key done: type <unknown> See Question&Answers more detail:os...

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Do we can upload data into Elasticsearch using JSON file

I am new to Elasticsearch, I would like to know whether we can transfer data in to Elasticsearch using JSON file ... could not connect to host". See Question&Answers more detail:os...

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

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asp.net - Web API Controller method executes to end. No HTTP response. Hangs

I am looking for an approach to debugging this scenario. I have verified in Fiddler that there is no HTTP ... the stack overflowed. (0x800703e9) See Question&Answers more detail:os...

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

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create react app - npm start, Failed to compile

I created a new react app with npx create-react-app my-app2, and then cd my-app2. But when run this command ... .js How to solve this problem? 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 - Android Clear Cache

I want to click on the preference is cleared the cache of my app. I did this, but it does not work and there are errors. ... .................. 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 - Finding 8 neighbours in 2d Array

I have looked around for this question, there are some answers about the question, but none that i really ... how to improve it? 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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asp.net - Calling stored procedure from C# code

I have a stored procedure that checks if the Email (& Mobile) entered already exists in the database. It returns ... ) Set @Result=1; End 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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excel - Code works with two products but when I add a third product code grabs data but doesn't save it only for third product. What's wrong with it?

The code still works for oil and gas. It will find and pull in the refined data, I can see it on the current ... = 7 Or Month(ws_currentprices.Cells(ASOFDATE_ROW, c)) <> Month(w...

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

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snmp - How to create SNMPv1 community string?

I'm currently working on SNMPv1 and I'm wondering how to define a community string generally on my server. Using ... add one? Thanks in advance! See Question&Answers more detail:os...

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

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Computer freeze when looping a large list of images in c# - Wpf

So i Have a very Simple software to call a multi Image list and show them in a (Next) + (Previous) format like ... i'll be happy to know it . See Question&Answers more detail:os...

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

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How to display output in javascript

I am using python for backend and javascript for user interface, I have multiple files stored in folder and I want to ... ); } else{ } } } See Question&Answers more detail:os...

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r - How can I spread a data frame (from long to wide) and preserve two fields' data?

I have a data frame: df <- structure(list(date = structure(c(17563, 17563, 17563, 17563, 17563, 17563, ... something like this would be ideal: See Question&Answers more detail:os...

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

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Add-on & Web Apps: Limitations and Who Has Access - Only Me vs Anyone With a Google Account

I wrote a Telegram bot and it works well. Bot users receive questions from the bot, and their answers ... of 30 simultaneous executions? See Question&Answers more detail:os...

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

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ms access - cascading combo boxes with bound form

I am at my wits end here and have tried every code combination imaginable ( and what I can download) to get ... be done. Any suggestions 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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Background image to ignore padding-top CSS

I have a background-image on the first section of my site however there is padding-top on that section in ... ; text-transform: uppercase; } See Question&Answers more detail:os...

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

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abap - how to read text files from content repository

My requirement is read text files from content repository in sap abap.I used SCMS_DOC_READ FM to read image file and ... code, FM or class . 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 - Phonegap / Cordova - read file as text from temporary directory

i am using the cordova media plugin to record .wav audio samples. Actually i am able to record them but i can ... seems to be a temporary file 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 - whats the approach to calculate GCD for 3 numbers

What is the approach to find the GCD (Greatest Common Divider) with three numbers? The following code shows the ... like in picture below: . 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 - How to get alert dialog only after disconnect call?

In my app i am doing one thing that,when the call is disconnected by caller or receiver,one alert dialog should ... the call is disconnected } } 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# - Gmail credentials for Authentication of ASP.net Website

I have two textboxes for username and password now i want users to enter their company email Id and password ( ... of help will be 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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