Most voted "library" questions
Use this tag for questions about software libraries. A library is a collection of non-volatile resources, usually used in software development.
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answer145
viewsImporting local libraries into GO
I’m having a hard time importing a library from do go. The library is in a folder in the same project directory and always of the import error, when not of the import error, of the error to access…
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answer697
viewsImport org.apache.Commons.io.input library from Java to Eclipse
I need to use the class Reversedlinesfilereader, which belongs to the org.apache.Commons.io.input library. @Tommelo told me that I should include a dependency of this library in the archive pom.xml…
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answers29
viewsLibrary error while running outside the IDE
I’m connecting the application to a bluetooth device through a library, runs perfectly within the Netbeans, but then when I’m going to run through. jar gives this error: Exception in thread "main"…
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answer214
viewsWarning: libssl.so. 1.0.2, needed by /usr/lib/gcc/x86_64-linux-gnu/6/.. /.. /.. /x86_64-linux-gnu/libcurl.so, may Conflict with libssl.so. 1.1
I’m trying to copy a program that needs some libraries LIBS = -g -lmysqlcppconn -lpthread -lcurl -lboost_serialization -lreadline -lz -luWS -lssl The problem is that -lcurl and some programs need to…
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answer106
viewsApplication for login on another site (Facebook), error "Invalidsubmiterror"
My code is this: import robobrowser import re url = 'https://m.facebook.com' loggedin_title = 'Facebook' # isto vai servir para confirmarmos que estamos loggedin, vendo o titulo da pagina para onde…
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answer43
viewsUse of library in different S.O
Guys,have been developing some projects in C but at a certain time there was the need to use the library "Windows. h". So far so good, the problem is that I develop with Linux and researched about…
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answer59
viewsLibrary #include <Hsffi. h>
Hello, I am integrating a system based on C with Haskell, but I need the library #include , the content I found on the internet has not helped me in almost anything, if anyone knows something…
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answer37
viewsProviding scss and ttf files in angular library
I am creating an Angular library with NPM and would like to have a css folder and custom fonts available in the final build, so it is possible for me to just import the scss files into the…
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answer1764
viewsCreate word file in PHP
I have a docx file, model of a contract. In it, the buyer’s data and other data are variable. The PHP system needs to get database information and replace in the model docx file. That is, maintain…
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answer370
viewsGet method error in Python Requests library
I’m trying to learn how to use the library Requests in python, but there is an error that I do not know how to solve, in several tutorials creates the variable r =…
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answer131
viewsModulepath does not appear in the Libraries tab of my Eclipse, how can I configure it?
I was trying to add a library to the module path when creating a project, but I can’t correctly add pq to the modulepath option. I’m following a tutorial. My screen doesn’t appear... And the…
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answer354
viewsImporting values from other codes in Tkinter - python
Hello, I’m doing a large program and wanted to divide the screens into other codes, I can import the screens, but I need to get some values from other screens, but I can’t do it. First screen: from…
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answers75
viewsError reading all records from a.txt file in C
Can anyone tell me why this my code just returns the first record several times, instead of returns all the records? Function in the Code void listarDados(int quantidadeContatos) { char caracteres;…
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answer102
viewsHow to install library on Raspberry without internet?
I have a Raspberry pi 3 without internet access and need to install in it the library RPI.GPIO, I have to download from another machine and pass the library by pendrive. My questions are: Which…
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answers29
viewsChanging Solver for global optimization in MATLAB
I have a solver called Solvopt and it is good to solve my problem of Soft and unrestricted minimizing, but usually it stops at minimal locations. On the university computer I have all the toolboxes…
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answers778
viewsTypeerror: this.props.user.map is not a Function - React Js
Hello, I’m training a little bit with the github api. I divided my component into a card (it has user information and etc) and in the view. I’m doing the fetchData in the view and rendering on a…
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answer60
viewsWhen a C program is compiled, does it include all the dependencies necessary for its operation?
When I compile a program in C, will all dependencies be compiled together? If not, it is possible to compile them? For example, if I include a certain library in my program, when I compile it, I…
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answers134
viewsUsing modules and their library dependencies at angular 9
I’m creating a library with angular 9 to be used in several projects and would like to know if it is possible to use dependencies within a module without having to import them in the main…
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answer643
viewsHow to "catch" system time in Portugol Studio
I know you need to import the Calendar library.But I don’t know how the current time function works.I’m trying to print on the screen to test this function. Go the following code programa{ inclua…
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answer123
viewsError Caused by: javax.mail.Authenticationfailedexception
I’m trying to use the Commons Email library, but this is giving the following error Exception in thread "main" org.apache.commons.mail.EmailException: Sending the email to the following server…
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answer68
viewsIs there any way to get Speechrecognition{python} to wait until the user speaks?
I am making a program that will return me a response according to what I tell him, for that I used the Speechrecognition library to take what I say and pass as parameter, only that I realized that…
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answers12
viewsReact-PDF | If I add props, I can’t download it
Hi, can you help me? I need to export an "extract" in React, This extract is generated dynamically. I did a web search and found the lib React-PDF. Until then ok. I managed my document and…
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answer287
viewsI cannot install the dplyr package on Rstudio
I cannot install the "dplyr" package in Rstudio. When I try the following warnings appear: > install.packages("dplyr") Installing package into…
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answers31
viewsIs it possible to make a static library (.lib) with inline function?
Uso Visual Studio 2019 Community. I asked on the forum and received no answers. I want to know if it is possible (if yes, how) in VC++ to declare (no body) a function or methods in a class in a ".…
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answer42
viewsHow to import an external library into REACT.JS
I am trying to import an external library directly from the browser in REACT.JS, which would be in HTML: <script type="text/javascript" src="https://bibliotecahipotetica..."></script>…
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answers39
viewsLeaflet map with Tilelayer not showing
I’m learning to create maps by Leaflet and wanted to add a style Tilelayer, the problem is that it starts loading right at the beginning of loading and then returns to the default style of map, my…
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answer97
viewsWhat are the Ibraries?
I was exploring the Windows system folder and saw the directory /lib/ wanted to know what she is and if in fact she is a directory library and more I wanted to know what they are Libraries and what…
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answer200
viewsC++ libraries
my problem is this: my college activity is to create a program in which the user can move the cursor from the screen to where he wants, using coordinates, and also the user can change the color of…
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answer286
viewsC/C++ libraries and preprocessing
I’ve always wondered the syntax of #include and of #define, as they differ greatly from the syntax of the rest of the language. I found that this is because these commands are intended for the…
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answer26
viewsDjango Form - Status
I am working on a library administration system and at this moment I am creating the logical part to realize a loan. Here is my great doubt; How to set a state for available or unavailable book…
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answer336
viewsPython: Import command gets gray in Pycharm
I need help. I’m Newbie and I’m starting to study Python with the Guanabara videos on Youtube, to then invest in an Ead platform. I installed Python 3 and Pycharm and the "import" command was…
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answer95
viewsError after updating PIP version - Python
i went to update the version of Pip on my machine and now when I go to install a library the following error appears: WARNING: pip is being invoked by an old script wrapper. This will fail in a…
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answer39
viewsI need to add the percentage value to the caption (Chartsjs)
I wanted to add the value of percentages to the caption, I have tried several ways, and still could not the solution to my problem. Component with chart settings @Input() chartData: chartData;…
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answer152
viewsHow to install the React-Navegation library at the prompt?
I’m studying React Native and already have Visual Studio Code installed, in the video class taught the command npx react-navigation but when I use the command the prompt give me the error message…
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answer214
viewsHow to import libraries into Unity 3d
So, I’m with a 3d Unity project, where I need to adjust some problems, I’m completely new to Unity... I cloned the project in git. But there was a git ignore, in which these folders and files were…
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answer103
viewsProblems with the Python library
Can anyone tell me that the library "comtypes.client" is only from Windows? If yes, please tell me some similar library(That serves the same thing) pro Linux(Ubuntu) thanks.
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answer66
viewsHow do I import a library that prints something off the Internet and shows it on Tkinter?
I’m doing a graphical interface on Tkinter and I have a library that shows the weather forecast (when I import this library and run the program it already shows me the results). How do I show this…
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answer71
viewsHow to insert data into the C++ string using the Geany IDE?
I’m studying String types in C. The most common was gets() however it was discontinued because of "buffer overflow". I would like to know what the equivalent function in IDE Geany to gets(). I’ve…