Is there a multithreaded map() function?

Is there a multithreaded map() function?

I have a function that is side-effect free. I would like to run it for every element in an array and return an array with all of the results.Does Python have something to generate all of the values? 1:Try the Pool.map function from multi

Java Swing: Need a good quality developed JTree with checkboxes

Java Swing: Need a good quality developed JTree with checkboxes

I was looking for a a JTree implementation, that contains checkboxes and which:When you select one node, all its successors in the tree are automatically selectedWhen you unselect one node, all its successors in the tree are automatically u

Reference could not be added because of same name

Reference could not be added because of same name

Since the update to VS 2013 I have the behaviour that I cannot add a reference to 2 projects with the same name. I did the following:Added 3 solution folders A, B and C.Added a project of type class library "Core" to both A and B folder.Add

vba error handling in loop

vba error handling in loop

New to vba, trying an 'on error goto' but, I keep getting errors 'index out of range'.I just want to make a combo box that is populated by the names of worksheets which contain a querytable. For Each oSheet In ActiveWorkbook.Sheets

Error #1046 - No database selected SQL import on XAMPP

Error #1046 - No database selected SQL import on XAMPP

I am trying to import the SQL database from my Drupal production site into a sandbox testing site on my local machine. I currently use XAMPP on my machine here at work.I have downloaded my db aipiadxxm_if9DHdr.sql and then I go to the phpMy

Google Maps random vertical line in Chrome

Google Maps random vertical line in Chrome

I am implementing google maps on my website and I just started noticing this line appearing. It only happens in Chrome (Windows) and no matter how far I step back in my code I can't seem to make it disappear. As you zoom out, the line rando

How do I access android:label for an Activity

How do I access android:label for an Activity

GivenAndroid.xml:Strings.xml:Icon ListHow do I access to the string 'Icon List' given IconListActivity.class? 1:PackageManager#getActivityInfo() returns an ActivityInfo structure, which has a labelRes and a name field, one of which shoul

Laravel belongsTo not working

Laravel belongsTo not working

I have 2 models in my app, 'User' & 'MedicineType' (each User belongs to one MedicineType).I made the one-to-many relation between two model using belongsTo() and hasMany(). hasMany() relation works perfectly but belongTo() doesn't work. Do

C# DateTime: What “date” to use when i'm using just the “time”?

C# DateTime: What “date” to use when i'm using just the “time”?

i'm using a DateTime in C# to display times. What date portion does everyone use when constructing a time?e.g. the following is not valid://4:37:58 PMDateTime time = new DateTime(0, 0, 0, 16, 47, 58);because there is no zero-th month or zer

Breadcrumb with Schema.org not showing in Google Rich Snippets testing tool

Breadcrumb with Schema.org not showing in Google Rich Snippets testing tool

I have tested the Schema.org breadcrumb example with Google Rich Snippets testing tool. Books > Literature & Fiction > ClassicsThe result is that it is not recognized by the tool.So, is there a bug or is there a syntax problem? If so, wh

calculate flv video file length ? using pure php

calculate flv video file length ? using pure php

What is the best way to calculate the length of flv file using php with out external dependencies like ffmpege because client site run on shared hosting, itry http://code.google.com/p/flv4php/, but it extract metadata and not all video c

Sorting a multidimensional array in javascript

Sorting a multidimensional array in javascript

How would you sort a multidimensional array in JavaScript?I have an array full of arrays that contain two dates and a string. I need the main array sorted by one of the date arrays, is this possible?data stucture:events = [ { date 1, date 2

How to customize JBoss AS7 404 page

How to customize JBoss AS7 404 page

I already created a custom 404 page inside my web app deployed in JBoss AS 7.1. So if my app is at fubar dot com :8080/Myapp and I go to fubar dot com :8080/Myapp/xyzzy, I get the custom error page (defined in the web app's web.xml file).Ho

Access Photo Album from iPhone Code

Access Photo Album from iPhone Code

iPhone Apps like "Picture Map" access all the photos in my iPhone's camera album and display them without ever showing an Image Picker Control.Does anyone know how this is done?ThanksG 1:This is an old thread but I will answer as I'm the

C# Struct usage tips?

C# Struct usage tips?

I like using structs a lot.So after reading this article, are there any other concerns I should have against using them all the time?See Also: When should I use a struct instead of a class? When to use struct in C#? 1:You should ma

C# Struct usage tips?

C# Struct usage tips?

I like using structs a lot.So after reading this article, are there any other concerns I should have against using them all the time?See Also: When should I use a struct instead of a class? When to use struct in C#? 1:You should ma

How can I allocate all the availble memory in visual studio for my application?

How can I allocate all the availble memory in visual studio for my application?

I want to render 4 millions triangles in my windows based software which is written in Visual Studio C++ 2010 (Build in Release Mode). When I render 3.9 millions triangles, the total RAM memory consumed by the software is 400MB. But when I

Need help returning object in thread run method

Need help returning object in thread run method

I have a Java class that extends Thread, it basically looks like the following:public class HttpRequestDispatcher extends Thread { private String url; private String method; // GET or POST private byte[] postData; public HttpReq

how to unit testing AFNetworking request

how to unit testing AFNetworking request

i am making a GET request to retrieve JSON data with AFNetworking as this code below : NSURL *url = [NSURL URLWithString:K_THINKERBELL_SERVER_URL]; AFHTTPClient *httpClient = [[AFHTTPClient alloc] initWithBaseURL:url]; Account

Curved line on d3 force directed tree

Curved line on d3 force directed tree

New to d3 and trying to develop a force directed tree into which we can plug varioss dataset. I've managed to get the basic idea up and running but would like to make the links curved so I can deal with multiple links. I've looked at http:/

Why use two stacks to make a queue?

Why use two stacks to make a queue?

I can see the advantage of using two stacks if an array implementation is used since stacks are more easily implemented using arrays than queues are. But if linked-lists are used, what is the advantage? The act of popping the stack onto the

Which LINQ statements force Entity Framework to return from the DB?

Which LINQ statements force Entity Framework to return from the DB?

I know of several LINQ statements that will cause EF to evaluate and return results form the DB to memory. .ToList() is one. Does anyone have a comprehensive list of the statements that do this?Not sure of....SingleOrDefault().Union()EDIT

Object equality comparison for input[radio] with ng-model and ng-value

Object equality comparison for input[radio] with ng-model and ng-value

Let me start by saying that this question is very similar to issues with selection in a tag using ng-options. For example, Working with select using AngularJSs ng-options. The specific problem is comparing two different instances of an obj

How to perform join query in Firebase? [duplicate]

How to perform join query in Firebase? [duplicate]

This question already has an answer here: Query based on multiple where clauses in Firebase 3 answers After retrieving group key in HashMap how to perf

Work with elements from embed or object tag

Work with elements from embed or object tag

I have an svg graphics inserted in the page with an embed or object tag:The image is loading properly and I can see its SVG structure with the browser debugger. I see all the elements ids and attributes but it seems to me there is no way to