I am trying to understand java-8 streams in detail. From oracle documentation page on streams: Streams differ from collections in several ways: No storage. A stream is not a data structure that stores elements; instead, it conveys elements from a sou
I have looked around quite a bit and cannot find the solution. I am adding a separator in SceneBuilder. This is easy. Now I want this separator to be a solid line. This I am having issues with. I have tried : -fx-border-style: solid; -fx-border-width
I have a CompositeCollection that consists of ObservableCollections of two types: Companies and Contacts. Contact has a property FullName while Company has a property Name. I want to apply sorting so the collections are mixed by their types but sorte
I want to have a plain old function as a class constant. However, Python "helpfully" turns it into a method for me: class C(object): a = 17 b = (lambda x : x+1) print C.a # Works fine for int attributes print C.b # Uh-oh... is a <unbound meth
-Hello, looking for some help. We currently have a winform app used to do approvals in our company. The app sends html emails to the "approvers" who read the relevant info in the email and click on a hyperlink which launches the app so they can
I have just integrated another project pages and its dlls into my existing project's Bin/ folder. My project framework is 3.5. When i am trying to build the project or solution, it's throwing following error: "The type 'ASP.global_asax' exists in bot
Question: How do I change the color/theme/style of the UISearchController in tvOS? ( Would appear I need to set UIStatusBarStyle some way, since the preferredStatusBarStyle override does not exist in tvOS for UISearchController) Description: Method c
I just upgraded from cakePHP 1.2.8 to 1.3.5 and now the debug information (that from the level set in the Core) does not seem to be doing anything anymore. No matter what level I set 'debug' to, it doesn't print the queries at the bottom of the scree
how do I get rid of this strange padding in the layout below: <?xml version="1.0" encoding="utf-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:card_view="http://schemas.andro
I have an HTML form for people to fill out, and I want it so when they click the submit button, it will just send the email, not bring up their email and ask them to send the message themselves. When I use: <form action="MAILTO:
[email protected]
I have a table with the following values: Priority Product Supplier ------------------------- 1 ABC JOE'S 2 ABC MOE'S 1 DEF JOE'S 2 DEF MOE'S The result should show the Product+Supplier combination with the lowest priority only. 1 ABC JOE'S 1 DEF JOE
I'm trying to create a simple DB connection using JPA. It works fine but when I try to Throw an Exception to the client I get the error: [ERROR] [browsereditor] - Line 210: No source code is available for type javax.persistence.EntityExistsException;
I'm using Java 6. Suppose I have an enum with 6 values, ordered A to F. About 4 of the values were handled the same. I could write it like this. switch (whichType) { case A: case B: case C: case D: return task(); case E: return someothertask(); case
According to the $.grep() documentation I would think that the code below would print 2. But instead it's printing 0,1,2. See this fiddle. Am I going loco? var arr = [0, 1, 2]; $.grep( arr, function(n,i) { return n > 1; }); $('body').html( arr.join()
I have a table "group1" contains table and rows. I use this plugin (tableDnD) to drag the row up/down, and it is all working fine. I have another Jquery function that delete row inside the DIV "group1" and the refresh the DIV only, thi
I have a MATLAB function myfun(v1,v2,v3,v4,v5,v6) and a 30x6 matrix A. The way to call the function is by passing each column of A as a separate input argument: myfun(A(:,1),A(:,2),A(:,3),A(:,4),A(:,5),A(:,6)) Just wondering whether there is a better
I i have developed a java web application using spring mvc and used jetty server, its a intranet application where i want to distribute it to the end user in a form of binary format where user can install the application using installers(please sugge
I made an extbase extension with extension builder in TYPO3 6.2 and so far I have one working frontend plugin. But now I want to add another plugin that can use the same Classes of that extension and I can't even successfully add it. When clicking on
How do I comment out a block of tags in XML? I.e. How can I comment out <staticText> and everything inside it, in the code below? <detail> <band height="20"> <staticText> <reportElement x="180" y="0"
This is probably a dumb question but SQL is not my strong point. I have some data that is already aggregated, which I am using to display as a pie chart with drill down based on arguments on a ASPxDashBoardViewer. My problem is that sometimes the dat
I'd like to replace the shutter sound (the sound the camera makes when snapping a photo) with something else in code. I was hoping it would be like ringtones or notifications, but I don't see anything anywhere other about it. I've seen code to silenc
I have created a table in Html and I would like to make a particular cell to be flashing(on and off ) sort of.Can you please let me know if it is possible using javascript. <html> <body> <h4>Two rows and three columns:</h4> <tab
<Label text="Department"/> <Select id="deptId" required="true"> <core:Item key="1" text="Agri" /> <core:Item key="2" text="Trade" /> <core:Item key="3&qu
BufferedInputStream bis = new BufferedInputStream(new FileInputStream("filepath")); ... read from bis ... bis.close(); i didnt close FileInputStream, Can BufferedInputStream's close() function close FileInputStream? or is there any memory proble
I have a local MongoDb database instance (created by running mongod from the Windows command line), and a simple console program that tries to log a string to the MongoDb database using Serilog and its MongoDb sink: var log = new LoggerConfiguration(
I'm wondering if there's a way to declare a method that takes a String and an Enum, but only require the string to be used if a certain enum is used. Example: public enum SearchType { REGEX,DEFAULT } public static List<File> Search(String path, Sear
How to send and receive, using UDP, in C++ in Linux? I use g++Ok it's preety simple. I was workig in CentOS 5.5 which is linux and i make a server-client programme based on udp in c.It runs well. The procedure is simple. It follows as .. **SERVER** 0
I have a problem where my text is disappearing after adding a sibling to a container. The text was there but for some reason now after adding a sibling element, the text missing. I just noticed after doing the snippet the text is behind its container
I am trying to make a small project in mvc4 but I get this problem. I want to make a registration form. The user must fill the first form and when he clicks into next all datas will be sent to an other View within a model called User( without saving
I have a function that inserts into a database a random number in a column that is the primary key. I have a problem when the number is already in the database I want to call the process again to change the number and try to insert again but I am a n
