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java - Bufferedreader readLine () take infinite input...WHY?

why my bufferedreader readLine() method take infinite input how to solve this prolbem...if anybody find any error in ... is"+count ); } } 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 - How to apply Google Apps Script to multiple sheets

I want to apply the following code to multiple tabs in the same Google Sheet. Defining different Tabs in ... ; cell.setDataValidation(rule) } 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 - Retain Checked the checkbox inside While

this code is inside while after I submit the form instead of retaining what I checked it checked all after submitting. I ... >"><?php echo $pc?> 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 - Linker is unable to tell the difference between function and variables?

Below is my code: //Module 1 void sth() { } //Module 2 int sth= 1; int func() { } and when ... Why doesn't the linker use this information? 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 enhance the accessibility of QR-codes on the web?

How can blind people use QR codes on websites more easily? describe what would happen when scanning the qr code ... -aria-1.1/#aria-keyshortcuts See Question&Answers more detail:os...

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

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html - How to prevent loading image from cache when the src is a redirect url to the actual image file

All: When I try to solve the problem that when load image from cache, I got some answers from this post: ... how browser deal with this? 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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how to input into string array in c++

i want to declare an array of strings and want to input string via CIN command but it gives me an error i am ... error NO MATCH FOR CIN.... 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# String to float with f

BTW: the xposs is recieved from a server so i cant just say its a float, i need it converted to a float ... manually press f after it works.) 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- Accesing instances of a class in a method

I have to write a code for class that takes in a temperature value, converts it to kelvin, and then determines if ... { return false; } } } 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 - how to count increasing profit streak?

I want to count how many years a company has increased the profit from now and in a continuing streak. ... help others with similar problems. See Question&Answers more detail:os...

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

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css - making a footer stick to the bottom of the page

I am having a nghtmare with some code on a site I am making, should be pretty simple but it isn't ... images/denimbackground.gif"); repeat; } 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 - callback gets called before rest of the function executed

I recreated this example (from link given below) to understand callbacks. The problem is that the callback ... a simple explanation. 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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go - Multiple line plots sharing abscissas axis in gonum/plot

Is it possible to make multiple line plots with common abscissas axis in gonum/plot? In matplotlib it would look like this. 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 Change Horizontal ProgressBar start color and end Color gradient

I have design a horizontal progressBar using xml,But I want color of progressBar color gradient change when progressBar ... given view in Image. 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 - How can I use if, else if in Angular2

My question duplicat at How to use *ngIf else in Angular? See Question&Answers more detail:os...

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

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"Assignments are not expressions" error in Kotlin/Android

I'm getting a Assignments are not expressions, and only expressions are allowed in this context error on the ... are needed. postDelayed() docs 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 - Intersection points of series

Is it possible to find the intersection points of two series in JFreeChart? The chart series that are intersecting ... the problem with this. 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 - Why is this recursive function not returning the value

I have been following the ebook Eloquent Javascript to learn javascript. In chapter 4 there is a challenge ... afterward it returns undefined. See Question&Answers more detail:os...

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

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firebase - Why calling an async function whose defination is given in another program returns null or Future<type> instance for the first time as output?

Hello Im very to the flutter framework, so please let me know if im going wrong anywhere and the ... } After changes terminaloutput draweroutput 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 - What's wrong with this (gibbs) code?

I'm trying to run this code with R, but it gives me error: rm(list = ls()) gibbs <- function (n, k, y0 ... ]+alpha, m-x[j]beta 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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go - Performance issues while reading a file line by line with bufio.NewScanner

I am learning how to read efficiently very large files in Go. I have tried bufio.NewScanner and bufio.NewReader with ... line by line in Go. 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 - Remove DOM text from variable with JQuery

I need to Remove this First Name : ONLY. I have already assign it to a variable. how to remove only ... remove this dynamically from the DOM. 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 - Display a UIView within a UITableViewCell pragmatically

I am using the following code to instance a UIView from a XIB and then add it to the selected UITableViewCell ... eventDrawer.hidden = NO; } 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 - Dynamically Select columns based on column value

Hello and thanks for taking some time to help with my question. I am trying to create a conditional if ... exclude them from my output. See Question&Answers more detail:os...

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

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.net - JSON.Net Seralize values don't have quotation marks

The following code: var json = JsonConvert.SerializeObject(fooObject, new JsonSerializerSettings { NullValueHandling = ... this behavior? 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# - Aggregating different file CSV

I'm beginner in C# and I don't know the API in details. I would like to write a one .csv that contains a ... data that was there in each 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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http - How to capture the requests using JAVA servlets

I need to capture all the http/https requests that are going through the browsers of my system using JAVA servlets. Can I achieve that? 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 can we prevent SQL-Injection from MySQL?

We all know that we can prevent SQL-Injection in PHP by Prepared Statement of query or mysqli_real_escape_string() ... can i achieve 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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