Save files in database with entity framework

Save files in database with entity framework

I have an ASP.NET MVC solution built on Entity Framework with Microsoft SQL Server 2008. I need to create a function that lets my users upload files. What I would like is:A solution that uses the Entity Framework to store files in the Datab

C++: Which is the best method of checking for file existence on windows platform [duplicate]

C++: Which is the best method of checking for file existence on windows platform [duplicate]

Possible Duplicate: How can we check if a file Exists or not using Win32 program? Which is the best method for checking for file existence:Option1:GetFileAttributes("C:\\MyFile.txt"); // from winbase.hif(0xffffffff == GetFileAttributes("C

Remote Debugging not working. “Unable to attach to process. The RPC server is not available.”

Remote Debugging not working. “Unable to attach to process. The RPC server is not available.”

My development workstation is running VS2012 Update 1. The OS is Windows 7 Professional Service Pack 1 x64. I have a laptop running Windows 8 onto which I've installed the VS2012 Remote Debugger. I've started msvsmon and it's quietly sit

How to log an installation made from a WiX bundle

How to log an installation made from a WiX bundle

When creating a Windows installer using the WiX (Windows Installer for XML) toolset, how do you make the install process write logging information to a log file?Is there a command-line switch which triggers the output of the log file? 1:

Static keyword in function parameter

Static keyword in function parameter

I've just found this function definition in some embedded code:float round_float_to_4(static float inputval);I'm familiar with other uses for static (global variables, functions and local variables), but this is the first time I see it as s

Is there a public Google API to access reminders set in Google Now or Google Keep?

Is there a public Google API to access reminders set in Google Now or Google Keep?

The time and location-based reminders in Google Now and Google Keep are different from Google Calendar event reminders. Is there a public API to access these event reminders in Now and Keep? 1:There's no public API for either of these Go

What is the synchronization cost of calling a synchronized method from a synchronized method?

What is the synchronization cost of calling a synchronized method from a synchronized method?

Is there any difference in performance between thissynchronized void x() { y();}synchronized void y() {}and thissynchronized void x() { y();}void y() {} 1:Yes, there is an additional performance cost, unless and until the JVM inlin

What's the C# equivalent to the With statement in VB? [duplicate]

What's the C# equivalent to the With statement in VB? [duplicate]

Possible Duplicate: Equivalence of “With…End With” in c#? There was one feature of VB that I really like...the With statement. Does C# have any equivalent to it? I know you can use using to not have to type a namespace,

When to use target=“_self”

When to use target=“_self”

When does the _self frame target becomes useful or worth using it?Isn't it (always?) the default behavior? 1:The default can be changed by using the tag in the :In this case, you can use target="_self" on a link to override the target s

android check location services enabled with play services location api

android check location services enabled with play services location api

You can determine if any providers are available with LocationManager, but can it be done with the google play services location api?When nothing is enabled, in fact "access to my location" is off, all the API calls (connect(), requestLocat

Activating Network Location Provider in the Android Emulator?

Activating Network Location Provider in the Android Emulator?

Is it possible to activate the network location provider on the android emulator? Maybe with a fake cellid? 1:I believe that what you want to achieve is not possible at the moment. You cannot put mock location data to the emulator's netw

Best way to safely read query string parameters?

Best way to safely read query string parameters?

We have a project that generates a code snippet that can be used on various other projects. The purpose of the code is to read two parameters from the query string and assign them to the "src" attribute of an iframe.For example, the page at

How to get products available quantity (Odoo v8 and v9)

How to get products available quantity (Odoo v8 and v9)

I need to get products available quantity from odoo stock.There are several models I stock_quant, stock_move, stock_location.What I am trying to achieve are two things:Products total available quantityProducts available quantity based on lo

How can I check for an open URL in another window?

How can I check for an open URL in another window?

This is a follow up to my last question Open a window if the window does not already existEssentially, I am now keeping a list of all the window references that have been opened by a page, and only allowing them to be opened if they are not

Can a Jupyter / IPython notebook take arguments in the URL?

Can a Jupyter / IPython notebook take arguments in the URL?

Is it possible to write an Jupyter notebook such that parameters can be passed in via the URL of the notebook?Example, for a URL such as this:http://jupyter.example.com/user/me/notebooks/notebook1.ipynb?Variable1=Value1&Variable2=Value2how

Installing a remote Tomcat server in Eclipse

Installing a remote Tomcat server in Eclipse

I want to deploy and debug a local web application using a remote instance of Eclipse. I went through the normal "Create a server" wizard and specified my hostname as show below:However, the next step requires I specify a local tomcat direc

Xcode, can't remove “Launch image” from project

Xcode, can't remove “Launch image” from project

I am playing with my Xcode, following tutorial, learning this stuff. I added an image to "Launch Images", rebuilt my project, it showed up.I removed the image, rebuilt my project .... image still flashed before app startedI deleted my proje

How do I limit which countries can view my website ( PHP )

How do I limit which countries can view my website ( PHP )

In there an easy way to do this in PHP. I want to make sure that only web requests from certain countries are able to access my website.Any ideas? 1:Use an IP geolocation database (some are free) and $_SERVER["REMOTE_ADDR"] to get the vi

Creating a security scope bookmark for a file from one of a directory containing it

Creating a security scope bookmark for a file from one of a directory containing it

I have a security scope bookmark for a directory, provided by a user via an openDialog request.I'm trying to create another security scope bookmark for a file inside this directory:NSURL *musicFolder = /* Secured URL Resolved from a NSData,

Vector graphics flood fill algorithms?

Vector graphics flood fill algorithms?

I am working on a simple drawing application, and i need an algorithm to make flood fills.The user workflow will look like this (similar to Flash CS, just more simpler):the user draws straight lines on the workspace. These are treated as ve

Mongodb : Check if a point is inside a stored polygon

Mongodb : Check if a point is inside a stored polygon

I'm new to the mongodb geolocation features.I stored some polygons that represent the country borders in a database along with the country name.Now what i would like to do is checking which country a point is in.For example if i give my own

Java Enum as generic type in Enum

Java Enum as generic type in Enum

I'm trying to create an abstract method in a abstract class that takes my own Enum as argument. But I want also that that Enum will be generic.So I declared it like that:public abstract > void test(Enum command);In the implementation, I hav

Confused about java properties file location

Confused about java properties file location

I have simple java project with structure:package com.abc: a.java b.java c.propertiesI have database configuration parameters configured in c.properties file.Inside a.java and b.java, I am loading properties file using:Properties p

Getting “Project facet Java version 1.8 is not supported.” in Eclipse Luna

Getting “Project facet Java version 1.8 is not supported.” in Eclipse Luna

I am using up-to-date Eclipse Luna which should be ready for Java 8. However when I choose to create a new server with Tomcat 7 and click Next, in the Add and Remove screen I can't move my project because "Project facet Java version 1.8 is

Android Google Maps v2 - Add object to marker

Android Google Maps v2 - Add object to marker

How can we add an object to a marker in the new Google Maps Android API v2?So if we click on the InfoWindow, we can do something with the object?public void addSpotOnMap(Spot spot) { getMap().addMarker(new MarkerOptions() .pos