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javascript - link images to web link

Firstly, I am not a web designer and I have very limited knowledge of html, css, javascript etc. I am running ... ) } random_imglink() </script> 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 - managing CORS with fetch API GET request

I have an end point at localhost:8080/enquiry which renders the following JSON: [{"_id":"5a283e4c5a36f4556af34742", ... side of server side? 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 diffrence in stylesheets

in my last question i thought i have problem with the XML but there wasn't such a big difference. i think the ... like it ignore the XSL 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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php - Laravel 5.4 Credit, Debit and Balance Calculation

Now I am doing Invoice Application using Laravel Framework 5.4. I Save Credit and Debit Amount in Transaction Table. ... (same as like 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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mysql - Return the difference between two (dates and time ) PHP

i tried most of what is available on stack overflow but none seem to work. any way i am trying to compare two ... , than you guys 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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How to get base64 encoded value from url in javascript variable

Hey i am trying to get value from url in javascript variable. Here is the demo url : http://localhost/ ... this ? 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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javascript - Why isn't my stylesheet overwritting bootstrap's?

I read millons of time that if you define a bootstrap class in your own CSS stylesheet you will overwrite them so ... script> </body> </html> 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 code line is too long and needs breaking up

How can I , if possible, carry the end part of the code shown below, over onto another line(s) or ... in the internet program Jupyter Notebook 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 - Online PPT Viewer with all power point support

I am looking to develop online ppt viewer which supports all the feature of MS Power Point, I searched all the ... all MS Power Point features? 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# - Creating a list of objects from LINQ select new

Why does the first linq query work, but the second one does not? var locations = from routeLocation in db.Table ... as in the first example? See Question&Answers more detail:os...

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

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dart - Flutter List UI not updating properly

I am building a one to one chat app using Flutter and firebase and I want to display all the chats under label ... any way it can be corrected 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 - Guarantee observable subscription finishes before proceeding to next code

I am doing a bit of a cascade delete with multiple service calls. Some of the later subscriptions rely on previous ... (); }); } ); 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 - New and delete command of c++ in obj-c

I have an NSMutablearray of objects. the number of objects is set by user. in c++ I would use a for cycle and ... obj c since there is no new? 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 long long text

I'm working on this case for several days. I have a file with 20 thousands lines text to be displayed in ... solution to avoid the ANR warning? 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 - Copy 6 byte array to long long integer variable

I have read from memory a 6 byte unsigned char array. The endianess is Big Endian here. Now I want to ... than my assignment with the shifting? 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 - Getting contextstack overflow error - too many nested ifelse statements within for loop?

I currently have a for loop that iterates over each row checking for multiple conditions being true between rows (the ... Is that viable in R? 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: Toast is not showing before system.exit()

I have nested nested class where I am trying to display a toast for the outer most class before I exit the app ... the responses) do not 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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bash - Extract specific string between two strings and list the required content

how to find the block name in which the string available ? server.conf file server_pool odd { 0:server1:yes ... store variable as POOLNAME=odd 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 - How do I change a variable inside a variable?

Here's my code : hp1 = 100 health1 = 'you have', hp1 hp1 = hp1 - 50 health1 print hp1 print health1 ... 't the hp1 change inside the health? See Question&Answers more detail:os...

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

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linux - xpath html combine columns

I'm trying to extract data from socks-proxy.net with the IP and port from the website table. I'm using these ... 44:11:1082 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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Have Excel VBA wait for PowerQuery data refresh to continue

My scenario : I have a few data tables pulled via PowerQuery that I wanted to have automatically refresh the ... intending. Hope this helps!! See Question&Answers more detail:os...

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

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331 views

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c# - Printing image displayed in WPF picture box

I am trying to print the image that displayed in ImageBox. I found this solution but when I tried it I got ... am I missing? 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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benchmarking - Linux: CPU benchmark requiring longer time and different CPU utilization levels

For my research I need a CPU benchmark to do some experiments on my Ubuntu laptop (Ubuntu 15.10, Memory 7.7 ... /questions you have. 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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node.js - How can get two collection documents and calculate points using express.js?

exports.show = = function(req, res) { var userdata = [{ "productcode": "9563456789", "cost": " ... cost/parameterObject.pointvalue) * point); 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 to create DAO class which returns data for JSON in Struts 2?

How to create DAO class which returns data for JSON to create jQuery grid in Struts 2? I have gone through ... what it should actually contain. See Question&Answers more detail:os...

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

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syntax for foreach in php

what does this syntax means in php foreach ( $meta as $t => $data ) what does $t => $data mean in the above ... title etc $final = og:title etc See Question&Answers more detail:os...

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

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Append Random Text without Repetition for File (C)

I have 5 list of name char *name[] = {"a","b","c","d","e"}; and I have 3 files char ... different in number (filename1 to filename3) 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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281 views

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.net - C# Switch tabs(tabcontrol) while dragging and hovering over a tab

If someone can help me with this it will be much appreciated, all I want is code that will allow me to ... that is NOT already open(selected). See Question&Answers more detail:os...

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

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