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typescript - Implementing a generic function with a conditional return type

I'm trying a very basic (contrived) conditional type function and getting unexpected errors: function test< T >( ... this doesn't actually work. See Question&Answers more detail:os...

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mysql - Creating functions in phpMyAdmin - Error: access denied you need the super privilege for this operation

I imported a MySQL database. All the tables where successfully imported but not the functions. The only way I ... phpMyAdmin or with the server? See Question&Answers more detail:os...

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oop - Java method overloading + double dispatch

Can anybody explain in detail the reason the overloaded method print(Parent parent) is invoked when working with Child ... .doJob(worker); } } See Question&Answers more detail:os...

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jquery - JQGrid: How can I refresh a dropdown after edit?

In my application, I use JQGrid for loading some contacts data, and when I edit/add an entry I select the ... place. Any help? Thanks, Jeff See Question&Answers more detail:os...

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facebook - How to post on a friend's Timeline after the February 2013 migration takes effect?

Since Facebook is removing the ability to post to friends' wall via Graph API from February 6, 2013 onward, ... using OpenGraph? Please help. See Question&Answers more detail:os...

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SQL Server BCP export corrupted file?

i have a small problem with BCP functionality in SQL Server 2012. The things is: im loading .jpg image ... stage? Anyone had similiar problems? See Question&Answers more detail:os...

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c++ - What is going on with bitwise operators and integer promotion?

I have a simple program. Notice that I use an unsigned fixed-width integer 1 byte in size. #include <cstdint> ... to the great answers below. See Question&Answers more detail:os...

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c# - How to convert a character in to equivalent System.Windows.Input.Key Enum value?

I want to write a function like so, public System.Windows.Input.Key ResolveKey(char charToResolve) { // Code ... This is in Windows environment See Question&Answers more detail:os...

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c++ - Code runs perfect in g++ but not in Xcode - Cannot find File

I have created a text file with content. It is located in the same folder as the cpp files. And I have confirmed ... to open file"; return 0; } See Question&Answers more detail:os...

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Split function in SQL Server 2008

I have Table1 with columns like this: +--+------+ |ID|Name | +--+------+ |1 |MSSQL | +--+------+ ... How do I get this, I need query for this.. See Question&Answers more detail:os...

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console - python 3.0, how to make print() output unicode?

I'm working in WinXP 5.1.2600, writing a Python application involving Chinese pinyin, which has involved me in ... thank you for your thoughts! See Question&Answers more detail:os...

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json - Swift JSONDecoder typeMismatch error

I'm trying to use JSONDecoder to convert a JSON to Structs in Swift, so I wrote all the Structs, ... one that gives the typeMismatch error See Question&Answers more detail:os...

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Dart - Encode and decode base64 string

How to native convert string -> base64 and base64 -> string I'm find only this bytes to base64string would ... from another language is easier? See Question&Answers more detail:os...

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code snippets - How do I include a runnable p5.js sketch in a StackOverflow question?

If I have a question about a p5.js sketch, how can I include my code in the question such that people ... on p5js.org or openprocessing.org. See Question&Answers more detail:os...

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php - How to implement Content-Disposition: attachment?

I am trying to make it so that mp3's on my site are downloaded by left clicking instead of having to right click and ... .png"/></a> </div> See Question&Answers more detail:os...

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android - Picasso IllegalArgumentException Target must not be null

I'm trying to set image by using Picasso library on my project. When I click image of the View,I'm ... ImageView image; TextView title; } } See Question&Answers more detail:os...

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sql - passing table and column name dynamically using bind variables

Is there a way to pass column and table names dynamically to a query using bind variables? This ... traditional approach of concatenation? See Question&Answers more detail:os...

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file - How to execute JAVA program by double clicking on icon?

I have written a java program. Now I would like to open my console java application without IDE, Eclipse etc., ... JAVA ? Thanks in advance :) See Question&Answers more detail:os...

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c# - Creating Custom Picturebox with Draggable and Resizable Selection Window

I'm using the following code to draw a selection rectangle over a picturebox and allow the user to select and drag it ... hit1 = false; } } } See Question&Answers more detail:os...

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Ruby Proc Syntax

An answer to a question I posed yesterday on here was the following piece of Ruby code: def overlap?(r1,r2) ... me from syntax hell! Thanks! See Question&Answers more detail:os...

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c++ - The precision of std::to_string(double)

Is there any way to set the precision of the result when converting a double to string using std::to_string()? See Question&Answers more detail:os...

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dictionary - Using Python's max to return two equally large values

I'm using Python's max function to find the largest integer in a dictionary called count, and the corresponding key (not ... a and b, not both. See Question&Answers more detail:os...

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php - A conditional element inside an array(...) construct

My system sends a configuration array to a function like this: callThatFunction( array(k1 => v1, k2 => v2, ... should express my idea. Thank you See Question&Answers more detail:os...

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java - How to customize log4j2 RollingFileAppender?

We use log4j 1.2.x for logging in our product and are looking to migrate to log4j 2.x in near future ... more help would be highly appreciated. See Question&Answers more detail:os...

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android - How to implement autocompletetextview with listview?

I am getting response from server and display it using listview and it works fine,now what I am trying is ... ; TextView txtprofileplace; } } See Question&Answers more detail:os...

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c# - Access form component from another class

I hope that the title and this simple example says everything. public partial class Form1 : Form { public Form1() ... doesn't change the label. See Question&Answers more detail:os...

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php - Is there any way to check the performance of mysql Indexing

I have assigned Indexes for my tables. Is there any way to identify the performance of my query? Thank you EDIT ... //i45.tinypic.com/n6t8cx.jpg See Question&Answers more detail:os...

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c# - How to read HTML as XML?

I want to extract a couple of links from an html page downloaded from the internet, I think that using linq to ... html file to a parsable XML See Question&Answers more detail:os...

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