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windows 10 - Can't loaded Package.appxmanifest in Visual Studio 2015

I use Visual Studio 2015 in Windows 10. I create universal app for Windows 8.1. I need to open the file Package ... update, but 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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c++ - Why am i getting error: no match for ‘operator<<’ inside function?

Added override for operator<< for my class but i am getting inside a function: error: no match for operator<<' (operand ... C", 1); return 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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r - dataframe to list by column with row names

I am trying to list elements of a dataframe (ordered by column) with row.names using dplyr temp_df<-data.frame(c(1,3), ... 1 r2 3 col2 r1 2 r2 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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shell - why echo "abc c" and echo "abc cc" && sleep 1 behave differently in bash?

When I run echo -e "abc c" in bash, it does not output anything; but when I run echo -e "abc c" && ... adding a && sleep 1 make this difference? See Question&Answers more detail:os...

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

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security - Firebase server key and sender id exposed to public

Is it save to expose firebase cloud messaging server key (legacy) and sender id in client js code ? If an ... what damage can attacker do ? See Question&Answers more detail:os...

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

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Finding the maximum of various sum of values in mysql

I have a table with values as shown Player || Match || Score A 1 72 B 1 55 A 2 100 C 1 90 B 2 ... this be done in efficient way in mysql 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 use node.js module with Angular 6?

I am newbie in Angular 6 and TypeScript. Can someone show me the right way to use node.js third-party ... /node_modules/node-soap' 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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alarmmanager - How to cancel specific Alarm in android

In my app, the user can set multiple alarms for the same movie e.g "On release date", "A week before ... movie and the type of the alarm 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 to use bastion host to SSH to Redshift

I have been trying to figure out how to connect to Amazon Redshift clusters when they are private rather than ... and from ec2 to redshift? 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 get data between <td> elements with Regex and Php

How can I get the "85 mph" from this html code with PHP + Regex ? I couldn't come up with right regex This ... ">0 psf</td> (simplified 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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Why is the MATCH function not working how anticipated in Excel with array formulas? (example attached)

File Located Here (using Google Drive) Explanation and background: I have a list of animals and their color in ... does this MATCH 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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php - DOMDocument Parse html

I have one html page where there are number of <tr><td> elements like <tr> <td class="notextElementLabel ... 12284,CA". Please guide. 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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angular - Ionic, error when generating production build

I'm stuck with an error that I cannot solve. The error started when trying to create the build with --prod, ... , I returned to version 6. See Question&Answers more detail:os...

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

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winforms - How to create HotSpot in C#?

I want to create a hotspot on image in my winform application. I followed the solution posted HERE, but I don't ... coordinates (X,Y): 110, 45 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# - Parent does not contain a constructor that takes 0 arguments

My code is namespace classlibrary { public class numerictext : EditText { //My code } When I try to inherit a ... a control in a class library? 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 array formula to find duplicate row across multiple columns

is there a way to indicate duplicate rows across multiple columns using an array formula? Data: AA1 BB1 CC2 duplicate ... the trick... 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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I want to convert a string to date format in java 6

My Input is like this: 20180718140032488266000Z-0600 and the way it should go and persist in database is like ... I will be really grateful. See Question&Answers more detail:os...

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

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listview - CeckAll button in a list with a lot of elements in Android

This is my situation. What i have: an activity with a checkbox(called "checkAll") at top-right and below ... big list with invisible elements?? 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++ - include directive messing up with the program

I got a situation, I can't get a program compile since I splitted the files cause i thought it ... apply_settings(tConfig new_config); #endif 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 get all values of radiobuttonlist that in repeater?

aspx file: <asp:Repeater ID="Repeater_sorular" runat="server"> <HeaderTemplate> </HeaderTemplate> <ItemTemplate> <div ... } } What is wrong? 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 - Error when setting mapred.map.tasks in pseudo-distributed mode

As suggested here, I am running hadoop in pseudodistributed mode with the following mapred-site.xml file. The job is ... this. How to 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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javascript - moment js add function is not working

Literally, moment().add() is not working in my js code. var theDate = moment(event.start.format("YYYY-MM- ... com/downloads/moment.js'></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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Regex/PHP Replace any repeating word group

How can match $string = "Foo Bar (Any Group - ANY GROUP Baz)"; Should return as "Foo Bar (Any Group - ... } * The separator would always be - See Question&Answers more detail:os...

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

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pdf - grails renderpdf plugin, how does it work?

i′m trying to render PDF with renderpdf grails plugin, but their documentation is very short. i made a button ... function for .gsp 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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android - Unable to "flutter run" due to failure to install SDK but flutter doctor runs fine

flutter doctor output on windows is C:WINDOWSsystem32> flutter doctor Doctor summary (to see all details, run ... my sdk requirement somehow? 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 - Sending a delte.php properly to my db

I have a function on my that has a delete button to erase comments. I have the button all linked up and ... comment off of the page. 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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With PHP subtract a quantity from an mysql table

I am trying to do a php code that subtract -1 of quantity stored in a mysql table named ''caffe''. The table ... caffe) $count = 1; echo $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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Parsing a Date given in unknown format to standard format in java?

hi im parsing a csv file with date(custom format), i have to parse the date given in anyformat(mm-dd-yyyy, ... for the dateformat in the csv. See Question&Answers more detail:os...

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

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