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javascript - How to crop/resize an image to change the aspect ratio using CSS

I have images of size 700px(width) x 333px(height) which have aspect ratio 2.10. I Want to display these ... How to achieve this through CSS? See Question&Answers more detail:os...

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

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vb.net - How to escape a quotation mark in Visual Basic

so basically I'm trying to escape a quotation mark in VB. I have the following code: RichTextBox2.Text = " ... requires quotation to add text. 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 - Reading in Large Integer txt file into 2D array

Attempting to create a program that reasons in a large Text File and filled them into Rows + Columns. Eventually I' ... (inFile); 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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Powershell apply a function to each member of a list

I have a list of permissions for a folder, I want to test if each IdentityReference in this list exist in another ... to do all in one line? See Question&Answers more detail:os...

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

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arrays - How to Delete Strings that Start with Certain Characters in Ruby

I have strings of the following pattern showing up in an array: "@SomeUselessText" In this example, I'd like to ... . Perhaps using ".reject!" 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 - htaccess redirect all pages with parameters

I need all pages on my site to be redirected to home.php with query string and the page as parameter examples: ... page=file.php&args="a=b&c=d" 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 - freetts - text to speech setting mbrola voice com.sun.speech.freetts.ProcessException: Processing Utterance:

Working with ubuntu linux version Almost done with freetts setting with mbrola voices us1, us2 and us3, but ... Ljava.lang.String;@62ce0a** 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 - Append data frame to another data frame with different column names

I'm trying to add one data frame as rows to another data frame. The column names don't match, so I have ... anyone recommend how to do 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 - How to override `toString()` properly to get rid of hash code

I'm retrieving test data from Room, but all I get is the hash-code data, even though I override the toString() ... , "THIS IS MY OBJECT", 1 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++ - When is required instantiation of function template definition?

After I read the answer for this question, I am still asking question. The answer talks about location of point of ... but not for Yeap2(ax)? 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# - SQLITE cuts off zeros, when updating database

Im working with a Sqlite database in C#, when I insert my date into it, everything works fine (in the ... (index); command.ExecuteScalar(); 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++ - Passing to a same function matrices with different sizes of both dimensions

I have several constant matrices of defferent sizes of both dimensions, say const int denoise[][3] = {.. ... a function without using template? 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 - Highest number of consecutively repeating values in a list

Let's say I have this list: List= [1,1,1,0,0,1,1,1,1,1] How do I display the highest number of repeating 1s in a row? I want to return 5. 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 - Countdown timer for hours, minutes, and seconds

How to set cookie for this count down timer? The cookie should prevent resetting timer while I am refreshing the page. ... } count(); </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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Autoit script on specific actual time

How to run a script on specific actual time's in Autoit? for example I start Autoit script at any time and ... . sorry for my poor language. 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 - JavaScript function not called from onclick attribute correctly

IMPORTANT!: I have to use onclick attribute. Using Jquery on event listener/handler is not an option in my ... Why is the function ignored? 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 - I can not input the names into the char array using scanf

I can not use scanf to enter a name in stdnames array. when compiled it had no error , but as soon as i enter a name ... } w+=5; } 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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php - Stuck at this error: Incorrect integer value: '' for column '____' at row 1

When I submit the form and use this script to insert the data in the db i get the error mentioned above.. ... mysql looks after AI. Thanks guys! 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++ - Failed to allocate an array of pointers to a struct

I'm trying to allocate an array of pointers to a struct but there's something wrong with my code. This is my ... the people who wants to 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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How to get non grouped-by columns in SQL statement (similar to in MySQL)

In MySQL, I can do the following query: select first_name from `table` group by age However, if I do ... mysql aggregation query in BigQuery? See Question&Answers more detail:os...

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

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symfony - How can I read Excel files with symfony2?

I installed Excelbundle with PhpExcel library. I want to read excel files I found this function. How can I use it? Any ... (); } } } } } See Question&Answers more detail:os...

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

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laravel - I need the way to aggregate based on column value using MySQL

I am learning Charts in Laravel, i need to draw Line graph for daily Student Attendance for those students come late ... . Any one help me plz. See Question&Answers more detail:os...

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

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string - Perl -- regex issue

I have the following code to get a substring inside an string, I'm using regular expressions but they seem not to ... 11, <$info> line 20007. See Question&Answers more detail:os...

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

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arrays - How to check whether a linked list is sorted or not using c++?

How to check whether an array or a linked list is sorted or not given a set of numbers using c++?. Is there a function available to check 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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post increment - 'In any case, follow the guideline "prefer ++i over i++" and you won't go wrong.' What is the reason behind this in C?

I had come across this answer to this question. In one of the line, the author mention's: In any case, ... the answer I have mentioned 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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xml - Sibling as Child

Here is my xml that I want to translate. <?xml version="1.0" encoding="UTF-8" ?> <Loop xmlns=" ... </Loop> Any suggestions 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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is there a way to send an email with data from input without php or javascript just pure simple html?

I have HTML form with a textbox where user enter his email - let say to register for a newsletter and a button ... a way to add a fixed subject 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 - Google Drive API - Drive.Files class has no insert () method

I added 3 dependencies to the project compile 'com.google.api-client:google-api-client:1.22.0' compile 'com ... .net/4e6df99cee1bf.png.html Why? See Question&Answers more detail:os...

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

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