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sql - How to save the header of the datagridview in database using vb.net

We wanted to save the header of a datagridview in the database. The header of the datagridview is the value we ... to do it ??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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image - How can I create n number of files in python?

say user gives a number n=3 then I have to create 3 files dynamically. How will I do that? What can be the ... n number of .jpg file created. 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 - How do I create an array that organizes the taco prices in ascending order along with its taco name?

This is the code that I have so far. I am using string methods to represent the taco names and double to ... out.println("Sorted tacos are"); See Question&Answers more detail:os...

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

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Export Google Doc **with** suggested changes to plain text

My research team uses "suggesting mode" in Google Doc to flag changes made to papers that we jointly write (in ... Google Doc to plain text? See Question&Answers more detail:os...

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

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bash - Date utils date difference piping

I am using date utils to try and calculate elapsed time. For example $var = 19-11-27 22:36:47 Which ... correctly or is their an alternative? 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 - Finding the index based on two data frames of strings

One of my data inputs looks like this: O75663 O95456 O75663 O95456 O95400 O95670 O95400 O95670 O95433 O95433 O95801 O95456 ... factor") for "==" See Question&Answers more detail:os...

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

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ios - Why one bname value showing its paramName count times in tableview while parsing in swift?

my JSON: { "id": "70", "bname": "Municipal Corporation - Water", "bcategoryname": "Water", "bcustomerparms": ... help me in the above code. See Question&Answers more detail:os...

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java - Missing return Statement, Recursive method

I keep getting the error Palindrome.java:36: error: missing return statement } ^ 1 error when i try to compile, ... ; } else return true; } See Question&Answers more detail:os...

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java - Android: Inflate menu (add items to action bar) only on click of a button

I am trying to inflate a menu only onclick of a button in android. How do i achieve it without creating ... appear only after button is click. See Question&Answers more detail:os...

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html - How to keep my footer on the bottom of every page regardless if the page has content or not?

Im using the default Web Application MVC project and if i dont have much content on the page the footer is going ... <footer></footer> </body> See Question&Answers more detail:os...

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

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objective c - Xcode 5 Ghost error

I am getting an error But I am not sure why I am getting it. It wants a '(' before else. Here is the whole ... ] forKey:userName]; }); }); } See Question&Answers more detail:os...

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if statement - Why does this Python function only have one output?

I have this very simple Python function, but there is one part I am confused about. The function is called ... functions only have one output? See Question&Answers more detail:os...

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Using if to compare strings c#

I am trying to compare strings then have it write hi if the strings are equal. But whenever I enter AS I get nothing AS ... ("Hi"); } } }}}} See Question&Answers more detail:os...

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Master menu is not visible on mobile devices but is visible on InternetExplorer

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

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cmd - How to copy an .exe or any type of file which is hiiden using BATCH FILE?

{----------------------------------- rem thx to RBI rem note nsona.exe is a hidden file ... to close a particular window using BATCH or CMD? too 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 add tag for numbers which in brackets using python regex?

The default strings is: strings123[abc123def456]strings456 Add tag for number: strings[abc<span>123</span>def<span>456</span>]strings 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 JSON object field to a JSON array field in the dataframe using scala

Is there any method, where i can add a json object to already existing json object array: I have a dataframe: +---------- ... ---++------------+ See Question&Answers more detail:os...

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

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two dynamic dropdown code for one is working fine other is not. at a time one is working in selenium java?

public static void main(String[] args) throws InterruptedException { // TODO Auto-generated method stub System. ... .sendKeys(Keys.ENTER); 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 - Get current location using wifi?

How can i get current location using WiFi? In my project using gps I can get current location ... How ... getting current location using WiFi? See Question&Answers more detail:os...

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

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json - Android ListView window leak error

I am having a bit of a problem on my hands and I'm going to need a little. My app keeps crashing and when I ... e) { e.printStackTrace(); }}} 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 - How to read shared file from Ubuntu/Samba using C#?

I have shared folder on ubuntu/samba server of my network. I am running my c# code on Vista , so How can i ... sr.Read(); streamWriter.Close(); See Question&Answers more detail:os...

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

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Non Intersecting two ResultSet in Java

I have two result sets coming from two different database and I need to compare it. I want an operation like A- ... (); } return status; } See Question&Answers more detail:os...

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asp.net - Json to c# get child nodes

I am getting a response from a API that returns the following json: [ { "input_index":0, "candidate_index":0, ... child2 using c# and json.net. See Question&Answers more detail:os...

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Count elements with a the same name in an array in php

So I have this array: I don't know if it's clear, but there are alot of ... uvpBWSoL!V6xYCuJ5mCWwiYqnoaz6LiYynioCylWDxPYioV_9qpo open with paint See Question&Answers more detail:os...

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php - Privacy in simple DB system

I am implementing a simple database system. Basically is a simple social network, everyone has his own dashboard, where ... for your time. S. 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 - notifyDataSetChanged() does not affect my adapterView

I am new to android and I have to create an android app for my final project. I am making a ... yesFAB.setOnClickListener(new View.OnClickListener() { @Override public void onC...

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

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go - Print the key/value types of a Golang map

I am trying to print the type of a map, eg: map[int]string func handleMap(m reflect.Value) string { keys ... out the right calls to make. See Question&Answers more detail:os...

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

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Word 2016- How to add/delete Repeating Section Content Control in VBA

Trying to write vba code to add and delete repeating item section for specifically named RSCC. The following code ... Control section with VBA? See Question&Answers more detail:os...

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

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