Ensure you have raf
installed: npm install --save raf
This is the code for the component.
import raf from 'raf';
export default class ScrollInNav extends Component {
static propTypes = {
scrollInHeight: React.PropTypes.number
For a long time, I've had a distaste for the syntax of lambda expressions in python.
add1 = lambda value: value + 1
print add1(1)
>>> 2
Compared to syntaxes for the same effect in other languages (like c#), it seems clunky.
------ Build started: Project: CosmosOs, Configuration: Debug Any CPU ------ | |
CosmosOs -> C:\Users\who\Code_Work\CosmosOS\CosmosOs\bin\Debug\CosmosOs.dll | |
------ Build started: Project: CosmosOsBoot, Configuration: Debug x86 ------ | |
C:\Program Files (x86)\MSBuild\Cosmos\Cosmos.targets(31,5): error : Error occurred while invoking IL2CPU. | |
C:\Program Files (x86)\MSBuild\Cosmos\Cosmos.targets(31,5): error : Exception: System.Exception: OpCode IL_0020: Initobj tries to pop item at stack position 0 with type System.Void*, but actual type is System.IntPtr | |
C:\Program Files (x86)\MSBuild\Cosmos\Cosmos.targets(31,5): error : at Cosmos.IL2CPU.ILOpCode.InterpretStackTypes(IDictionary`2 aOpCodes, Stack`1 aStack, Boolean& aSituationChanged, Int32 aMaxRecursionDepth) in c:\Data\Sources\OpenSource\Cosmos\source\Cosmos.IL2CPU\ILOpCode.cs:line 375 | |
C:\Program Files (x86)\MSBuild\Cosmos\Cosmos.targets(31,5): error : at Cosmos.IL2CPU.ILOpCode.InterpretInstruction(ILOpCode xNextOpCode, IDictionary`2 aOpCodes, Stack`1 aStack, |
npm install -g express | |
express express_app | |
cd express_app | |
npm install | |
npm install passport passport-http-bearer |