How to allow remote connection to mysql

How to allow remote connection to mysql

I have installed MySQL Community Edition 5.5 on my local machine and I want to allow remote connections so that I can connect from external source.How can I do that? 1:That is allowed by default on MySQL.What is disabled by default is re

Best way to remove an event handler in jQuery?

Best way to remove an event handler in jQuery?

I have an input type="image". This acts like the cell notes in Microsoft Excel. If someone enters a number into the text box that this input-image is paired with, I setup an event handler for the input-image. Then when the user clicks the i

Loading/Downloading image from URL on Swift

Loading/Downloading image from URL on Swift

I'd like to load an image from a URL in my application, so I first tried with Objective-C and it worked, however, with Swift, I've a compilation error: 'imageWithData' is unavailable: use object construction 'UIImage(data:)'My function: @

Find the min/max element of an Array in JavaScript

Find the min/max element of an Array in JavaScript

How can I easily obtain the min or max element of a JavaScript Array?Example Psuedocode:let array = [100, 0, 50]array.min() //=> 0array.max() //=> 100 1:How about augmenting the built-in Array object to use Math.max/Math.min instead:Arra

Using a dispatch_once singleton model in Swift

Using a dispatch_once singleton model in Swift

I'm trying to work out an appropriate singleton model for usage in Swift. So far, I've been able to get a non-thread safe model working as:class var sharedInstance:TPScopeManager { get { struct Static { static var insta

How do I invoke a Java method when given the method name as a string?

How do I invoke a Java method when given the method name as a string?

If I have two variables:Object obj;String methodName = "getName";Without knowing the class of obj, how can I call the method identified by methodName on it?The method being called has no parameters, and a String return value. It's a getter

Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?

Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?

The following are two methods of building a link that has the sole purpose of running JavaScript code. Which is better, in terms of functionality, page load speed, validation purposes, etc.?function myJsFunc() { alert("myJsFunc");}

Why does my ArrayList contain N copies of the last item added to the list?

Why does my ArrayList contain N copies of the last item added to the list?

I'm adding three different objects to an ArrayList, but the list contains three copies of the last object I added. For example:for (Foo f : list) { System.out.println(f.getValue());} Expected:012Actual:222What mistake have I made?Note:

C++ 11 Delegated Constructor Pure Virtual Method & Function Calls — Dangers?

C++ 11 Delegated Constructor Pure Virtual Method & Function Calls — Dangers?

Not a Duplicate of Invoking virtual function and pure-virtual function from a constructor:Former Question relates to C++ 03, not new Constructor Delegation behavior in C++ 11, and the question does not address the mitigation of undefined be

C++ “Object” class

C++ “Object” class

In Java, there is a generic class called "Object", in which all classes are a subclass of. I am trying to make a linked list library (for a school project), and I have managed it to make it work for only one type, but not multiple, so is th

In HTTP specification, what is the string that separates cookies?

In HTTP specification, what is the string that separates cookies?

Semicolon ;, the Cookie: string or some other string? 1:Inspecting cookies in an HTTP requestThe Cookie: header has the following syntax:Cookie: = { ; = }Hence individual cookies are separated with the semicolon.Setting cookies in a

“Flattening” a list of dictionaries

“Flattening” a list of dictionaries

So my aim is to go from:fruitColourMapping = [{'apple': 'red'}, {'banana': 'yellow'}]to finalMap = {'apple': 'red', 'banana': 'yellow'}A way I got is: from itertools import chain fruits = list(chain.from_iterable([d.keys() for d in fruitCo

Ruby: How to check if a string contains multiple items?

Ruby: How to check if a string contains multiple items?

I'm familiar with Ruby's include? method for strings, but how can I check a string for multiple things?Specifically, I need to check if a string contains "Fwd:" or "FW:" (and should be case insensitive)Example string would be: "FWD: Your Am

What version of Python is on my Mac?

What version of Python is on my Mac?

I have a mac, when I do :python --version I got :Python 2.7.6but when I got to :/System/Library/Frameworks/Python.framework/Versions/3.3where is 2.7.6 located ?any advice what should I do? UPDATE :$ which -a python python3/usr/bin/python/us

jquery multiple ids same function

jquery multiple ids same function

I have a table that has a date inputI am trying to access it via for the first oneHow do I access everything? 1:You could use the "attribute starts-with" selector:$(function() { $("input[id^='datepicker']").datepicker({ showBut

Laravel : How to Log INFO to separate file

Laravel : How to Log INFO to separate file

How to specify a separate file for logging INFO in Laravel 5.1?Any immediate help will be highly appreciable. Thanks 1:Do you want to specifically log info to one log file and another log type to another location? My solution might not h

How do I use one Java program, to monitor another Java program's output?

How do I use one Java program, to monitor another Java program's output?

Below is diagram that shows what I'm trying to do : it is just 2 programs. One is a simple Child program that writes out integers every 2 seconds, line-by-line .The other is a Parent program that monitors the log file ( just a very basic te

How to authenticate to REST API and map to Fabric credentials

How to authenticate to REST API and map to Fabric credentials

How can I create a new user account with username/password to authenticate against composer-rest-server? How would I authenticate with this newly created user account against composer-rest-server? How would I manage the session for that use

jQuery date picker multi select and unselect [duplicate]

jQuery date picker multi select and unselect [duplicate]

This question already has an answer here: jQuery UI Datepicker - Multiple Date Selections 8 answers Is it possible to enable jquery UI (datepicker) to

DDD Architecture for ASP.NET MVC2 Project

DDD Architecture for ASP.NET MVC2 Project

I am trying to use Domain Driven Development (DDD) for my new ASP.NET MVC2 project with Entity Framework 4. After doing some research I came up with the following layer conventions with each layer in its own class project:MyCompany.Domain

Hibernate Criteria Projection without mapped association of tables

Hibernate Criteria Projection without mapped association of tables

I have 2 tables say Table1 and Table2 Now Table1 has 3 columns say t1, t2, t3 and Table2 has 2 columns t4 and t5.I have to fetch data from both tables by join but there is no mapped association between two tables in annotation or xml.

Bootstrap 3 - modal disappearing below backdrop when using a fixed sidebar

Bootstrap 3 - modal disappearing below backdrop when using a fixed sidebar

I have indentified this problem as happening due to the popup getting enclosed in another div with position:fixedthat I cannot avoid due to a fixed sidebar feature I am using that encloses all the content in the body and encloses it in a se

Keep checked items at top of list

Keep checked items at top of list

I'm trying to create a checklist that will sort checked items to the top of the list, and when an item is unchecked, it will move below the checked items. Beyond the checked/unchecked sort, items should stay in their original order, regardl

how to ignore blank lines and comment lines using awk

how to ignore blank lines and comment lines using awk

i am writing this code:awk -F'=' '!/^$/{arr[$1]=$2}END{for (x in arr) {print x"="arr[x]}}' 1.txt 2.txtthis code ignore blank lines, but i also want to ignore line starting with # (comments).Any idea how to add multiple patterns? 1:Change

Java unbound wildcard generics

Java unbound wildcard generics

Are there any advantages of using wildcard-type generics in the Bar class over completely skipping them?public class Foo {}public interface Bar { public void addFoo(Foo foo); public Foo getFoo(String name);} 1:There are multiple ad