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python - Pyinstaller and --onefile: How to include an image in the exe file

I have created an exe file using Pyinstaller. pyinstaller.exe --onefile --icon='Loco.ico program.py In the program, ... =True, console=True , icon='AMOS.ico') Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - How to escape curly-brackets in f-strings?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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asp.net - Error - SqlDateTime overflow. Must be between 1/1/1753 12:00:00 AM and 12/31/9999 11:59:59 PM

I've been using this piece of code I've written and it's working in this most unclear manner. I wish to insert ... from there on. Any ideas what's going on? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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r - Access variable value where the name of variable is stored in a string

Similar questions have been raised for other languages: C, sql, java, etc. But I'm trying to do ... manipulation on x, without direct mentioning of ret_series? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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android - How can make my ViewPager load only one page at a time ie setOffscreenPageLimit(0);

I understand the lowest number I can give setOffscreenPageLimit(int) is 1. but I need to load one ... Adapter extends BaseAdapter with the ViewHolder patern. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java.lang.NoSuchMethodError: javax.servlet.ServletContext.getContextPath()Ljava/lang/String;

I have a problem with egovframework of Korea when I have deployed file war to Tomcat after I restarted Tomcat, it showed the ... .org/schema/beans/spring-beans-3.0.xsd http://www....

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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scheduled tasks - How to schedule a MySQL query?

Can I schedule a task to run at a specified interval in MySQL? I have an inventory MySQL database. The structure ... in MySQL or is there some other solution? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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linux - VS Code will not build c++ programs with multiple .ccp source files

Note that I'm using VS Code on Ubuntu 17.10 and using the GCC Compiler. I'm having trouble building a simple ... working for me as it's been great so far. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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mysql - Entity-Attribute-Value Table Design

I am currently designing a database structure for the products section of an ecommerce platform. It needs to ... int but stored as TEXT in attribute_values Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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iis - Semantic urls with dots in .net

I'm trying to make semantic urls for search pages, but if someone use a search finished in dot, the . ... case: https://stackoverflow.com/questions/tagged/etc. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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sql server - SQL query to split column data into rows

I am having sql table in that I am having 2 fields as No and declaration Code Declaration 123 a1-2 nos, a2- ... to split the column data to rows for that code. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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amazon web services - How to submit Spark jobs to EMR cluster from Airflow?

How can I establish a connection between EMR master cluster(created by Terraform) and Airflow. I have Airflow ... my above code can do Spark-submit actions Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c - Why is this code using strlen heavily 6.5x slower with GCC optimizations enabled?

I wanted to benchmark glibc's strlen function for some reason and found out it apparently performs much ... enabling optimizations causes it to execute longer. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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.net - Why can't DateTime.ParseExact() parse "9/1/2009" using "M/d/yyyy"

I have a string that looks like this: "9/1/2009". I want to convert it to a DateTime object (using C#). ... with "en-US", but not ParseExact... Unexpected? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c++ - Using std::array with initialization lists

Unless I am mistaken, it should be possible to create a std:array in these ways: std::array<std::string, 2> ... or has the GNU Standard C++ Library team goofed? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Node.js variable declaration and scope

When I type this in node.js, I get undefined. var testContext = 15; function testFunction() { console.log( ... Chrome console (with and without var keyword). Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How to resize multidimensional (2D) array in C#?

I tried the following but it just returns a screwed up array. T[,] ResizeArray<T>(T[,] original, ... original, newArray, original.Length); return newArray; } Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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python - What does "del" do exactly?

Here is my code: from memory_profiler import profile @profile def mess_with_memory(): huge_list = range(20000000) del ... explain me what is going on here? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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java - JSoup character encoding issue

I am using JSoup to parse content from http://www.latijnengrieks.com/vertaling.php?id=5368 . this is a third party ... be the original (ü) again in the output? Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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scala - How can I pass extra parameters to UDFs in Spark SQL?

I want to parse the date columns in a DataFrame, and for each date column, the resolution for the date may ... Does anyone know the correct solution? Thank you! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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440 views

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CSS selector to select first element of a given class

I'm trying to select a first element of class 'A' in an element with id or class 'B'. I've tried a ... is always there and it would be a nice starting point. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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How can you run a Java program without main method?

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asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - How to select min and max values of a column in a datatable?

For the following datatable column, what is the fastest way to get the min and max values? AccountLevel 0 1 2 3 Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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c# - ASP.NET Core MVC : How to get raw JSON bound to a string without a type?

Similar to this old question about prior ASP.NET versions, I want to get the request body of an HTTP ... ones I have encountered which have standards documents. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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string - Pandas column access w/column names containing spaces

If I import or create a pandas column that contains no spaces, I can access it as such: df1 = DataFrame({' ... only way, or is there something better? Thanks! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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514 views

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android - How to disable displaying "suggestions" on the Soft Keyboard

I want to turn off displaying "Suggested Words" on the soft/virtual keyboard when someone is using my ... type words without providing any hints. Thanks! Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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78 views

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Higher-order functions in Javascript

I am reading Eloquent JavaScript (The new edition) and I reached the part on higher order functions and I'm confused on ... () even defined? var val = f(arg); Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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javascript - Find a point in a polyline which is closest to a latlng

i have a polyine which i have drawn with latlngs obtained from google maps directions service. Now i want to ... alternatives of doing this. Thanks in advance. Question&Answers:os...

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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