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sql - Update the column according to order status

INPUT: CUSTOMER_NAME ORDER_ID STATUS ---------------------------------------- ... COMPLETED krish AWAITING SUBMISSION smith AWAITING 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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How to fix NullPointerException in Java?

I'm creating a math program that asks the user how many digits they'd like to use, then asks them what ... ) correctAnswers++; } } } 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 - Querying comma separated field?

I am trying to output a select dropdown options based on a comma separated field where if the user has been ... etc is in the usergrouplocid. See Question&Answers more detail:os...

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

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forms - How do global variable work in javascript (callback)?

Usually, defining a variable outside functions is enough to let it be "global". In my case, however, situation ... this way is not enough? 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# - How to change display format of long variable?

I have a variable of type Long i.e. long quantity=1000; I want to display it like 1,000 in ... .tempProductListQuantity) .Title("Quantity") 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 - Fatal error: Class 'AppController' not found

We got the error in cakephp 1.3.6. version.No idea why and how, please give your advice or solution. error: ... in cakephp 1.3.6. Thanks Ajay 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 send a location from my app to other apps in swift?

I have a location in my app. I want to make a button that sends this location to other apps like google maps or waze. How can I do 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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python - Convert 2 lists into list of lists

I have 2 lists : x = ['a','b','c'] y = ['d','e','f'] I need a single list of lists : z = [[' ... using 2 for loops ? (I am very new to Python) See Question&Answers more detail:os...

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

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xml - XSLT ISO 8601 Time format

I have an XML where I get this attribute: Trans_dtmBookingStamp="Fri, 15 Nov, 2013 @ 3:20pm" I want to convert ... 2013-11-13T15:20:00+02:00 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 - Golang parse JSON returns 0

The JSON that I am at tempting to parse is very basic and looks like this. {"id": 3, "title":" ... JSON with lowercase titles as listed above. 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 - Make information available when JavaScript disabled

is there a way I can make the content of the a webpage that utilizes jQuery/JavaScript viewable when ... SUPPORT JAVASCRIPT! </noscript> 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 - Google Colab Notebook completely freezes when training a YOLO model

I am following a tutorial to train custom object detection model using YOLO. This is the tutorial and also ... fix this is appreciated. TIA See Question&Answers more detail:os...

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

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Chrome extension, chrome extension communication

Below is my manifest.json: { "name": "My Extension Name", "version": "1.9.1", "manifest_version": 2, " ... www.mysite.com. How to achieve 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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Segmentation fault 11 because of a 40 MB array in C

I'm trying to code something in C on my mac, and I ran into a Segmentation Fault: 11. I've located the ... all the other questions out there.) See Question&Answers more detail:os...

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

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minecraft - java.lang.IllegalArgumentException: Plugin already initialized. What's going on?

When I'm testing my new plugin an exception keeps getting thrown: java.lang.IllegalArgumentException: Plugin already ... appreciated! 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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angular - Rxjs catchError not working when subscribe after pipe

I have created an observable to consume an API Observable:- return this.http.post('/api/ApplicationUser/Login', loginDetails ... .log(err) }) ) 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 - Extract numeric elements from a vector

I have a vector 'a' which has numeric and non-numeric elements. I want to extract the numeric elements from the ... elements 15 3 44 and 4 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# arrays use of unassigned local variable

Here in this piece of code I'm trying to add random numbers between 0 to 9, to an array but when I'm ... but it does not talk about arrays. See Question&Answers more detail:os...

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

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sort json array by value jq bash

I want to sort below array based on groupId such that keys with smaller groupId come first in array. [ { "groupId ... , "upperThreshold": 44 } ] See Question&Answers more detail:os...

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

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dictionary - How to read from a map in C++?

I have a map of std::map<int,float,float> m_mapWheelvalue; of 100 elements I need to read the values ... third value Please give proper solution 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 - java.sql.SQLException: Column Index out of range, 8 > 6

When I try retrieve the whole record and display it from database. Its showing an error java.sql.SQLException: Column Index ... </tr> <% } %> 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 - Why isn't this AJAX call capturing the onChange event in Symfony?

I am trying to get this form to dynamically populate the select box with the related Posts once the Owner has ... Postdate * * @return DateTime */ public function getPostdate()...

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

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android - How to disable home button programmatically?

I can't disable my phone's home button. I'm trying the following but it is not working: getWindow(). ... disable the home button within Android? 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 list all promisses

I am reading Promise.all() guide but not seems what I need, I need to do something as console.log(Promise. ... await all, or some selected ones. See Question&Answers more detail:os...

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

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visual studio 2010 - computing hashValue of a file

Small piece of code I wrote to list files in a dummy directory and then calculate the hash values. But when I pass ... ; end:; //getchar(); } See Question&Answers more detail:os...

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

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Batch command to find a replace string with line break

I have data that is mostly organized in a way that I can convert and import into a spreadsheet. But certain lines ... a CSV file and so on. 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 start WebLogic in Jdeveloper

I have just installed Jdeveloper and trying to start weblogic server using steps given at oracle site. https ... project imported in Jdeveloper. See Question&Answers more detail:os...

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

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visual studio - Unity UWP XAML build when deployed on Local Machine app button is not responding to Mouse Click

It is a 3d application using MRTK. The PC build is responding to Mouse Click. But in the UWP build for XAML ... Build Type: UWP- XAML project See Question&Answers more detail:os...

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

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