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How do I implement double buffering in the winapi?
    I can't stop the flickering. I got the advice to add dubbel-buffering. How do I do that? #include <iostream> ... Sleep(10); } 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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c# - Serialize/Deserialize with a specified syntax: {1, 2, 3, 5, 8, 9} &lt;--&gt; &quot;1-3, 5, 8-9&quot;
    This is a human-readable serialization syntax of integer array. The serialized string implies some integers, the ... switch every character. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Modifying a JSON array in Scala with circe
    I have a JSON string with array as the following: { "cars": { "Nissan": [ {"model":"Sentra", "doors":4}, ... Sentra", "doors":1000}, ], 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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c# - Message content is too long, length must be less or equal to 2000
    whenever i do !fortnite pc Ninja it works just fine but if i did !fortnite pc geo.java it would give me that error. i have tried ... + Squadspm + " K/D: " + Squadkd + " W/R: "...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Basic Maths C# Not Working
    Why won't either of these work in C# ?? // Expected: 0.5, Output: 0 Console.WriteLine("Result #1: " + (50 ... #2: " + (iFifty / iOneHundred)); 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 save text file to struct with string in C++
    I'm wanting to save the content of a file to a struct. I've tried to use seekg and read to write to it but it ... way - or a way - of doing it? See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Array comparison and sorting to list c#
    I have data table with column "Subject", row 1 [subject] column in data table "ABC / Vesse / 11371503 /C report " ... => x.Item6).ToList(); } } 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++ program need lines words and characters count
    I have an assignment where i need to count lines, words and characters from a file. I'm having a problem counting ... .close(); 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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javascript - HTML 5 page navigation
    What is the preferred way to navigate between HTML5 web pages without using any server side scripting language. ... to create HTML dynamically. 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++ - OpenProcess the handle is invalid. CloseHandle not work
    I don't know what something wrong with my code. i already put condition when the handle is invalid. it will ... (10000); 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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android - Taking a picture with a camera intent and saving it to a file
    I'm trying to get my app to start a camera intent in order to take a picture and save it into a directory ... imageBitmap); How can I 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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assembly - Three approaches to design conditional instructions
    I've seen a one picture presenting 3 approaches to desing conditional instruction. It looks like: 1. One step: ... it and say 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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Progress Bar C# Variable
    I'm trying to get the value for a progessbar(in C#) from a variable I currently have, divided by 52, and ... Convert.ToString(value) + "%"; See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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bing maps - Points of interest for zip code
    I"m looking for way to get list of points of interests like airports, parks, etc. per zip code using Bing ... a list of point of interests? 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 - Setting up a counter in jquery
    I have a form which includes basic client details and information.have used jquery to count total numbers of ... the character count codes.? 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 Studio displays error on opening Android Emulator
    I am getting error while running my code on Android Emulator. The emulator is opening but it does not display ... ADB): emulator-5554 Emulator 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 - why I have negative date by subtraction of two column?
    I'm trying to create a column his values is the subtraction of two column but I found strange values: ... these negative values appear ?? 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 - How to Runing scripts and code strings outside virtual machine in this script Node Js?
    The following code is part of the Node-Red core node libraries, as you can see it executes scripts in a virtual ... "vm". Thanks for any idea See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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ruby - Dynamic CSS generation doesn&#39;t work in Rails4
    The following code isn't working, I need to create css class like 'read-more-105','read-more-106' etc, according to tale ... -<% tale.id %>'} %> See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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go - How to convert the dynamically produced array object data into JSON format string in golang?
    On the data retrieval the data is in the form of array object like this: [{1 fruits Apple Apple is my favorite ... but don't take any success. See Question&Answers more detail:os...
asked Jan 31, 2022 in Technique[技术] by 深蓝 (71.8m points)
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Formula for the current row in Excel
    I want to create a formula that allows me to select the data for column E and the row I am currently on ... out the formula. Thanks! Harry 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# - Convert RTF to PDF format
    Any ideas how to convert RTF to Text format and to keep both style and fonts? NOTE: I want to avoid using System ... ! P.S I am using iTextSharp 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 - My sql select from multiple tables vs join
    How does the following compare to a join statement? SELECT t1.name, t2.salary FROM employee t1, info t2 WHERE t1 ... it more like an outer join? 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++ if statement notation - Is this equivalent?
    I'm 99% sure this won't work but that remaining 1% is bothering me int x; //is this if statement if(x == 1, 5 ... == 7)) { //do something here } 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 name JFrame in a constructor
    Question may be different than what you expected, but I'm creating a utility function for JFrames to make ... is not applicable to constructor 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++ - Debug---Program received signal SIGSEGV, Segmentation fault
    The code is here, and it is compiled by G++. After input N=600000 and enter. A window popped out said that *.exe has ... -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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drools - Get list of facts from rule
    Suppose I have 1000 rules in drool and 20 customers. I want to fire those rules which are specific to a ... rules for that particular customer. 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 - Parsing a string to a LocalDate
    I have: String date = "05051990"; I need to parse it to a java.time.LocalDate in a format "dd. MM yyy." ... seem to make it work, please 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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