Since updating react-dom and react-router-dom packages: behaviors executing additional times

I’ve inherited a react/node/prismic application where we need to update the prismic-reactjs package, which resulted in needing to update a few others- in total, we changed: prismic-reactjs: 0.2.0 → 1.1.0 react: 15.6.1 → 16.0.0 webpack: 3.12.0 → 4.39.2 react-dom: 15.6.1 → 16.0.0 react-router-dom: 4.1.2 → 5.0.1 extract-text-webpack-plugin (deprecated) → mini-css-extract-plugin Then removed one use of…

How can I manually link react-native-camera in Android Studio?

Just to clarify, I’m running a Windows computer using Android Studio. I’m trying to set up a QR code scanner using react-native-camera in a react native application. I can install the library without a problem: $ npm install react-native-camera –save gives npm WARN babel-eslint@10.0.1 requires a peer of eslint@>= 4.12.1 but none is installed. You…

Error compiling board for Arduino/Genuino Uno [on hold]

I am still a beginner in arduino. I am building a Arduino Security System with a PIRsensor(motion sensor), a ultrasonic sensor, an LCD display, and an IR sensor. My error is: Arduino: 1.8.9 (Windows 10), Board: “Arduino/Genuino Uno” Tone.cpp.o (symbol from plugin): In function `timer0_pin_port’: (.text+0x0): multiple definition of `__vector_7′ libraries\IRremote\IRremote.cpp.o (symbol from plugin):(.text+0x0): first…

CSS; is there a way not to apply css on certain div and its children

I am using chosen jquery drop down on my web page, the dropdown list control is inside the div. <div > <asp:DropDownList ID=”selUser” runat=”server” class=”chosen-select” data-placeholder=”Select a Distributor”></asp:DropDownList> </div> Eaxmple: http://jsfiddle.net/2bhrLxoa/ After rending, plugin drop down values are in div and plugin css is inheriting custom css class settings for div. <div> <select id=”selUser” class=”chosen-select”…