entry-point

Haskell 98 specification says that the entry point of a program, namely, function main , should reside in the module called Main, by convention. However, even if you don't write module Main where at the top of the file you write main in, the source code compiles and seems working correct when you're using GHC. The question is: What's the difference between writing module Main where and not writing it? Which one is preferred? jdeseno There isn't really a difference, module Main (main) where would be the implicit definition when you don't specify a header yourself. From the Haskell 98 Report :

Let's say I've got the Docker image parent built by this Dockerfile: FROM ubuntu ENTRYPOINT ["parent-entry"] Now I inherit from this parent image in my child image built with this code: FROM parent ENTRYPOINT ["child-entry"] As far as I have tested it the entrypoint of the child image overwrites the one in the parent image. But since I am new to Docker I am not sure about this. My research also hasn't yet resulted in a satisfying answer. So is the assumption above correct? user2915097 The last entrypoint is used, only the last one. You can check, put several lines with different ENTRYPOINT in

I mean need different: Login URL Login out url session time url authentication provider error page css for different entry point. Is this possible? Simeon From 3.1.0 (which is currently beta) it will support multiple <http> elements in the namespace. So short answer: In 3.1.x yes. In 3.0.5.RELEASE no. Longer aswer: Here is additional info , check the links in the comments also. I had a similar problem once, since I had multiple entry points. A good way IMO would be to make a new login page which decides which login page to redirect to or even calls the logic of the other entry points. Then you

My goal is to create an executable that will start a shadow copied application. The trick is, I want this starter program to have no external dependencies and not have to contain any knowledge about the program it has to start. I also want it to be the only executable in the directory. In other words, I want it to "run" a .dll assembly not an .exe assembly. (I can require that the name of the .dll file being loaded into a new AppDomain be the same everytime, like Main.dll or something like that.) It looked like AppDomain.ExecuteAssembly would do exactly what I wanted. It says it will start

Below is my webpack config. At the moment the file loads this main.js entry point import './resources/assets/js/app.js'; import './resources/assets/sass/main.scss'; I can get both files in the public/js files but I would like to get the css and js in their own folder. Is this possible? var webpack = require('webpack'); var path = require('path'); let ExtractTextPlugin = require("extract-text-webpack-plugin"); var WebpackNotifierPlugin = require('webpack-notifier'); module.exports = { resolve: { alias: { 'masonry': 'masonry-layout', 'isotope': 'isotope-layout' } }, entry: './main.js', devtool:

I ask because my compiler seems to think so, even though I don’t. echo 'int main;' | cc -x c - -Wall echo 'int main;' | c++ -x c++ - -Wall Clang issues no warning or error with this, and gcc issues only the meek warning: 'main' is usually a function [-Wmain] , but only when compiled as C. Specifying a -std= doesn’t seem to matter. Otherwise, it compiles and links fine. But on execution, it terminates immediately with SIGBUS (for me). Reading through the (excellent) answers at What should main() return in C and C++? and a quick grep through the language specs, it would certainly seem to me that

This question already has an answer here: How to set earliest possible breakpoint 1 answer I wrote a really simple program: ebrahim@ebrahim:~/test$ cat main.c int main() { int i = 0; return i; } And the I compiled it with -s for stripped mode: ebrahim@ebrahim:~/test$ gcc -s main.c -o f3 ebrahim@ebrahim:~/test$ file f3 f3: ELF 64-bit LSB shared object, x86-64, version 1 (SYSV), dynamically linked, interpreter /lib64/ld-linux-x86-64.so.2, for GNU/Linux 2.6.32, BuildID[sha1]=4dc6b893fbae8b418ca41ddeef948df1fcb26d3d, stripped Now, I'm trying to find out the main function start address using GDB:

I have multiple entry points in the same module. For example I have an Home entry point for the home page and an Admin entry point for the admin page. <entry-point class='com.company.project.client.HomeModule'/> <entry-point class='com.company.project.client.AdminModule'/> The way I am setup now - I need to check somt like this in my OnModuleLoad: if((RootPanel.get("someHomeWidget")!=null)&& (RootPanel.get("someOtherHomeWidget")!=null)) { // do the stuff } in order the the Admin Entrypoint not to be executed when the Home page gets open and the other way around. Not doing the check above also