libraries

How would I install numpy library on Coding Ground?

℡╲_俬逩灬. 提交于 2019-12-05 15:44:54
I tried to install neurolab, termcolor libraries on Coding Ground for python into the working folder using pip install --target=. neurolab pip install --target=. termcolor and they both worked. But when I tried: pip install --target=. numpy it didn't work. I'd like to be able to run my scripts that already work on my computer locally on Coding Ground so that I can share my project with people who don't have Python installed on their computer. UPDATE: I was able to install neurolab, termcolor in the Numpy Terminal after using quit(). But there's no way to share project from Numpy Terminal.

http c++ library?

て烟熏妆下的殇ゞ 提交于 2019-12-05 14:00:28
Hi I am wondreing if there is some kind of C++ library that deals with HTTP, HTTPs, chunking etc. Google did not find anything. Maybe libCURL ? virious I'm also using libCURL in my projects. It has bindings with many programming languages. ( libcurl Bindings ) But using it without them is also very easy. Simplest example: #include <stdio.h> #include <curl/curl.h> int main(void) { CURL *curl; CURLcode res; curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "curl.haxx.se"); res = curl_easy_perform(curl); /* always cleanup */ curl_easy_cleanup(curl); } return 0; } This

Should I be concerned with large number of dependencies?

岁酱吖の 提交于 2019-12-05 13:19:32
I was just about to include the HtmlUnit library in a project. I unpacked the zip-file and realised that it had no less than 12 dependencies . I've always been concerned when it comes to introducing dependencies. I suppose I have to ship all these dependencies together with the application (8.7 mb in this particular case). Should I bother checking for, say, security updates for these libraries? Finally (and most importantly, actually what I'm most concerned about): What if I want to include another library which depends on the same libraries as this library, but with different versions? That

React Native: How to split a file up into multiple files and import them?

纵饮孤独 提交于 2019-12-05 12:26:10
问题 I am writing my first app in react native and my js file is getting pretty big. What is the proper way to split the file up. If i have something like var MyClass = React.createClass({ ... }) Can I save it at myclass.js and include in by some command in another js file? 回答1: In general you can do the following: var MyClass = React.createClass({ ... )} module.exports = MyClass; This way you tell what should be publicly available. And then, in your former big file you can load the contents like

Including java libraries to Tomcat inside Eclipse

落爺英雄遲暮 提交于 2019-12-05 11:46:45
I am running Eclipse with Tomcat 5.5. My dynamic web site project includes some JAVA code that needs external jar files. Where should I place those jar files so Apache will not giving me errors such as java.lang.ClassNotFoundException ? Thanks on this. Put them in the WEB-INF/lib of your web context, of course. If there are JDBC driver JARs in your project, you'll need to add those to the Tomcat server /lib for Tomcat 7 and higher. Those should not be in your WEB-INF/lib. Make sure that the jar you want to use(WebContent/WEB-INF/lib/ yourjar ) is visible in Eclipse. (Here) When I used the

Is there an library in Java for emitting a certain frequency constantly?

感情迁移 提交于 2019-12-05 10:58:48
Right, well. First time I'm actually using Java to fix a problem. I bought a new headphone set called Sennheiser 120 HD; but there's an issue. If there isn't a constant emission of audio then the base for the headphones will eventually time out and turn off. The headphones are spammed with static, which is horrible on the ears. The solution to this for me currently is playing music 24/7 to prevent the static of death. Maybe I'm weird, but I don't want to listen to music 24/7. I believe a workable solution for this would be to constantly emit a sound that the base can detect but I can't hear.

build.gradle warning 'avoid using + in version numbers'

被刻印的时光 ゝ 提交于 2019-12-05 10:46:08
This is my build.gradle app-level file. apply plugin: 'com.android.application' android { compileSdkVersion 26 buildToolsVersion "26.0.2" defaultConfig { applicationId "it.myco.app.myproj" minSdkVersion 16 targetSdkVersion 26 versionCode 1 versionName "1.0" testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" } buildTypes { release { minifyEnabled false proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' } } } dependencies { compile fileTree(dir: 'libs', include: ['*.jar']) androidTestCompile('com.android.support.test.espresso:espresso-core

How to export libraries with components in CMAKE?

≯℡__Kan透↙ 提交于 2019-12-05 10:45:32
I have tried finding this information on the official CMAKE wiki as well as searching SO (currently waiting for boost to download so I can wade through the source looking for how they do it). I was hoping someone here may be able to help with how this is done, or point me in the right direction to the answers! I have a project that has several components. Right now, the project has subdirectories for libraries, and for applications. I am attempting to refactor the project and have applications in individual repositories and have the libraries exported. How do other projects make it possible to

My jar resource files in intellij are read only and I need to edit them

你说的曾经没有我的故事 提交于 2019-12-05 10:37:06
I have tried unsuccessfully for a few hours now to edit the java files in a jar I am using as a library. I have marked the resource as a content root and as a source root but I am still unable to edit the code in the jars. The project compiles and runs correctly but I need to make an adjustment to a resource file and cannot; I have tried every project structure I could think of. Is it just impossible? All help is appreciated. It is not recommended to edit JAR files. From the perspective of reproducibility 1 , it is better to: Get hold of the source tree for the library Check it into your

How do I hide Referenced Libraries in Eclipse's Java EE perspective?

末鹿安然 提交于 2019-12-05 09:00:16
问题 Eclipse's normal Java perspective seems to hide Referenced Libraries just fine (in a "Referenced Libraries" folder in your project). Unfortunately, the Java EE perspective does not seem to have this same feature and enabling it is non-intuitive. Can anyone shed some light on this issue? 回答1: The "Referenced Libraries" view is available in the Java perspective, in the Package Explorer view. In the Java EE perspective, the Project Explorer view is the default (as opposed to the Package Explorer