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java - How to fetch json data on scoll to bottom in Fragment ListView

I want to fetch 10 records in listview and other records fetch on scroll to bottom. I'm a new in this please ... } }); return convertView; } } See Question&Answers more detail:os...

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

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Looking for more info from my Git diff command

My basic git diff doesn't do a whole lot for me. Here I am diffing my master branch against the staging ... in between. A rich summary. See Question&Answers more detail:os...

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

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apache - HTTP Server Error 403. Forbidden

I am getting the following error: Forbidden: You don't have permission to access [directory] on this server. ... can talk to localhost locally. 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 - Adding and selecting ChoiceBox that's inside a TableView

So I'm trying to add a ChoiceBox for every variable inserted in the TableView. Users.java: Users(String ... keep getting a callback error. See Question&Answers more detail:os...

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

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hash - Issue with PHP/MYSQLi Password validation using salt

I am having an issue getting the password being stored on in mysql to match the Login password using salt. Here is ... I am very new to PHP. 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 - TypeError: main() missing 1 required positional argument: 'self'

My code and error is below and I was trying to understand why I am getting the error and how to fix ... 1 required positional argument: 'self' See Question&Answers more detail:os...

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

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shell - Sort ignores an apostrophe - sometimes (except when it is the only column used); WHY?

This happens to me both on Linux and on cygwin, so I suspect it is not a bug. Still, I don't ... second column in order to sort correctly? 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 Method Call Array

How do I pass an array from my main method to another method? I'm having an error with the parameters. Do I ... main method }// end of class See Question&Answers more detail:os...

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using objects of two or more data types as key for c++ map, OOP

I have a class that contains a map. Earlier, there were two maps, one with char key and one with ... without breaking any important principles. 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 - Json table inside table

I want to send 3 tables in my MySQL (PDO) using json. There is a loop in the first table Note: First ... ] = $data; echo json_encode($response); See Question&Answers more detail:os...

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python - I got this error AttributeError: 'function' object has no attribute 'hlauncher' while trying to get a attribute from another file

So I have the error: launchercheck = game.update.hlauncher() AttributeError: 'function' object has no attribute ' ... . Thanks for your 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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php - how to match with like in other table and count

i have 2 tables areas2013 row_id | area |teamleader 1 | 1234-Asia | Joe 2 | 12345-Europe | Juan 3 | 123456- ... | Juan sorry for my bad english See Question&Answers more detail:os...

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

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sorting - Time complexity with insertion sort for 2^N array?

Consider an array of integers, which has a size of 2^N, where the element at index X (0 ≤ X < 2N) is ... of the insertion sort on this array? See Question&Answers more detail:os...

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php - How to add headers in CSV when using into out file

I am trying to generate CSV with custom headers like USRNAME , USER PROFILE , EMAIL . This is the code I am ... , EMAIL Thank You 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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php - Check for time overlap in mysql

I have made a page where the user books the room.The details of booking is sent to another page where i have insert ... : ' . mysqli_error()); } 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 set default zoom level in android google map?

i want to set default zoom level in google map to 11 miles can any one guide me how to achieve this? any help would be appriciated. 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 - CSS transition fails for background-image url

Following examples found on Fade Effect on Link Hover? I made this: http://jsfiddle.net/felipelalli/ns9d1vug/ < ... in Chrome but not Firefox? 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 - Check if the string contains the substring returns true when its actually false

Is it a problem with my editor or what stupid mistake am I making ? Here is the screen-shot This code returns ... ("true") # Results return true See Question&Answers more detail:os...

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

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unity3d - How to send BLE advertisements from Android to Unity on HoloLens v2

I have already successfully used BLE advertising to broadcast information from one android device and receive it on ... with this problem? 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 - Project-Euler -- Problem20

I thought I solved this problem but the program output "0". I don't see any problem. Thank you for helping. ... System.out.println(sayi); } } See Question&Answers more detail:os...

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

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Getting the dimensions of dataframes in a list in R

If I have a list of dataframes (DF1, DF2, DF3...) where each dataframe has variable number of rows and columns, ... How can I do that? 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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image - Saving Python turtle graphics as an animated .gif?

I have made several programs in Python that have output showing up as a window called Python Turtle Graphics. I ... saved as an animated .gif? See Question&Answers more detail:os...

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

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ffmpeg stream Windows 7 desktop to Youtube give invalid argument

I am experimenting with live streaming my Windows 7 desktop to YouTube. Firstly the list of devices: ffmpeg-N ... argument or something else? 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: Call to a member function bind_param() on a non-object

The error occurs on line 42: $result->bind_param("ssssisssss", $Firma, $Partner, $Abteilung, $Strasse, $PLZ, $Ort, ... ... Thanks in advance! See Question&Answers more detail:os...

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dplyr - Data Frame Modification in R

the three lines of R code below show a vector a1,b1 and "c1" which is the unique of fields a1. I want to display a ... 1,1,3,2) c1 = unique(a1) 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 set a custom x axis 0 label in charts ios

I am using Charts by Daniel Gindi How can I set a String 0 label on x Axis? I want it to show "Now" ... my xAxis to look like: 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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linux - How does ssh receive password from tty?

I was wondering how openssh gets the password when login, cause I got stuck in automating entering passwords to ... to enter the ssh password. See Question&Answers more detail:os...

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

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Dial an extension using DTMF tones after a pause / Twilio Studio

I've been enjoying Studio, but I can't seem to find an answer on how to dial a number, pause, and dial ... in Liquid but found nothing.... See Question&Answers more detail:os...

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

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