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jquery - MVC Controller Action only receiving nulls from AJAX

I have an ajax call that passes data for two parameters to a controller action. The action is called, but the ... doesn't seem to be bound. 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 - Scheme: Counting Structures

(count-by-type (list (make-animal "Slytherin" "snake" (make-date 2013 8 23)) (make-animal "Toby" "dog" ... of how. Any help is 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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sql server - Find minimum datetime while using FK in two different tables

I have 2 tables: COURSE ------ Id Name TEST ------ Id CourseId (FK to `COURSE.ID`) DATETIME NUMBERS Suppose ... and ID)..HOW can i achieve?? See Question&Answers more detail:os...

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

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if statement - Python script to find nth prime number

I'm new to Python and I thought I'd try to learn the ropes a bit by writing a function to find the nth prime ... : c+=1 a[n] Thanks! Andrew 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 - I didn't get correct time when using time formatter

When i tried to get date and time from two textfields, i got incorrect time. my input date.text = may 20 2000 ... "%@",dates); any help please? 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 - AJAX print text with style

I'm using AJAX in order to create chat. when I reload the replies the texts printed without the css style. ... -message { background: #94C2ED; } 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 - Regular expression for phone numbers

I'm trying: d{3}|d{11}|d{11}-d{1} to match three-digit numbers, eleven-digit numbers, eleven-digit followed ... 1} but doesn't work. Any ideas? See Question&Answers more detail:os...

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

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Can't find mistake -- 'segmentation fault' - in C

I wrote this function but can't get on the problem that gives me 'segmentation fault' msg. Thank you for any ... c2_fp); free (c2_file_name); } See Question&Answers more detail:os...

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

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Nested class in JavaScript

I'm a totally newbie in JavaScript, which i need for a new project. And now I have a problem: var main = new ... init(); Can you please 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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Android display images when offline once downloaded using fresco

I want fresco to download and save images to sd-card when connected to internet. Later when offline and even if ... work when cache is cleared. 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 - Parse error: syntax error, unexpected ;

I'm sorry if this has been mentioned many times in the thread but I just want to ko some answer. Can ... mysqli_ this semestral end term. 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 - Using Environment Variables across files - GOPATH

This is my first time coding in Go without using GOPATH. I have a go.mod file. I'm attempting to send ... false. Any help would 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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d3.js - D3 - ternary operator to set class name

I have a plunker here - https://plnkr.co/edit/qDi8bm3xh3hdaV059AXX?p=preview I have a chart with two sets of bars. ... colors[1] : colors[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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sql server - How to show specific condition in column?

I have this very weird need, I have a query that contains some conditions. Here is a sample one. SELECT ... column will have Ciaz in 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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mysql - PHP Mysqli returns no rows, while manual SQL query returns results

I have a block of PHP code which is called through AJAX to insert a value into a table, then return a list ... fine, so this is very puzzling. 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 - Detect click on text part of a block element

I have the following html element: <h1>Some text</h1> I need to detect a click and recognize whether it landed ... (text) part of this heading? 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 - PHP Check complicated String for correct format

Looking for some help on how to validate a string in PHP. The format to validate against is X.XXam[d[i]-d[i] ... Can I get some help 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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python - PyCuda Error in Execution

This is my pycuda code for rotation.I have installed the latest cuda drivers and I use a nvidia gpu with cuda ... Please help me fix 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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java - Find a Number of ways to Generate a Number

I have given Fibonacci digits only , i have to find out the numbers of ways to generate a number using ... me algorithm with better complexity. 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++: is there a memory leak when resident memory is increasing slowly?

I have a c++ program, its resident memory increase slowly, whilst its virtual memory remains unchanged basically ... memory to the progress See Question&Answers more detail:os...

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

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angular - Number pipe taking only three digits before decimal

I am working on an angular app. I have a input field. My code is as follows <input matInput style="width: ... decimal. How can I resolve 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 parse the xml wrapping json

Can Any one tell me How to parse the following <string xmlns="http://tempuri.org/"> [{"OSID":"2", ... please answer me with source code. See Question&Answers more detail:os...

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

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automation - Does Selenium suports CRM applications

What are the best automation tools which support dynamic Full CRM dynamics application? does Selenium webdriver supports 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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ios - Making bends and curves in the tab bar using swift

Hello all I want to make a bend in the middle of the tab bar just like in this 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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swift - How to express current time in words

I am able to get current time, Now I want to output it in words. let date = Date() let calendar = Calendar. ... this like - It's half past ten 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 - Custom Security Plugin for Apache Ignite

I am trying to use Apache Ignite as in-memory database. To enable the security, I created own security plugin by ... but still it did not help. See Question&Answers more detail:os...

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

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Calculate the sum of a field contained in a collection that is contained in an other collection using Java Stream

I want to calculate the sum of a field contained in a collection that is contained in another collection using java ... ); } } return result; See Question&Answers more detail:os...

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

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Multithreading in C

I am new to multithreading, and any answers will be greatly appreciated. I am running an example from a tutorial which ... in C? Thanks 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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