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Maybe a very simple answer but I cannot seem to get rid of a newline character.I have a list that contains a list and it looks like this:[['US',...
Asked on 08/26/2020 by user13645394
3 answerDoes anyone know why assigning type* = 0 doesn't work, while type* = nullptr does? In both cases typedef void type. Thanks#include <type_traits>#include <iostream>template <class T, ...
Asked on 08/25/2020 by notaorb
2 answerI'm a beginner (as in two Udemy C# courses and a couple of tic tac toe & snake game code-along videos on YouTube beginner, so please excuse my ignorance) using...
Asked on 08/22/2020 by very_human
2 answerI am trying to extract a text between two strings including the anchored ones. The file content is simplified as variable like this:-variable = '70026 TTBB 70128 70026 00020...
Asked on 08/22/2020 by sundar_ima
1 answerI have a stream of Integers and the source of the stream is a list: [3, 27]. When doing list.stream.reduce(1, (a,b) -> a/b)), how do I get the reduce to...
Asked on 08/21/2020 by Shrinath Shankar
2 answerI'd like to sort through an array of objects.But I'm stuck here for a while: when the props filterActivated changes, the state is updated (verified in the browser's react...
Asked on 08/20/2020 by Baudoin Michael
1 answerI have a small project whose CMakeLists.txt looks something like this:include(ExternalProject)ExternalProject_Add(gainput_project PREFIX gainput GIT_REPOSITORY https://github.com/jkuhlmann/gainput.git GIT_TAG e21b15f0bc3dd3f1a745fe89a966a2457e940142 INSTALL_COMMAND "")ExternalProject_Get_Property(gainput_project SOURCE_DIR)ExternalProject_Get_Property(gainput_project BINARY_DIR)set(GAINPUT_SOURCE_DIR "${SOURCE_DIR}")set(GAINPUT_BINARY_DIR "${BINARY_DIR}")add_executable(demo main.cpp)add_dependencies(demo gainput_project)target_include_directories(demo...
Asked on 08/20/2020 by 0x5453
0 answerI want to compare two data frames with same structure of columns (in terms of number of columns and column names). If the value in a cell of the column...
Asked on 08/19/2020 by RandomThinker
1 answerI'd like to create a View with a pure background color of blue in SwiftUI. What I'm going to do, in UIKit I'm going to create a UIView. But SwiftUI...
Asked on 08/19/2020 by Davis Zhang
1 answerI'm looking for an efficient way to calculate the rank vector of a list in Python, similar to R's rank function. In a simple list with no ties between the...
Asked on 08/19/2020 by Tamás
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