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CHASH QUESTIONS

Can't connect with Database.Open("MySQLConnection") - The server was not found or was not accessible
Can't connect with Database.Open("MySQLConnection") - The server was not found or was not accessible
Does that help You will need to include using System.Configuration; in your code module and change Database.Open("MySQLConnection"); to Database.OpenConnectionString(ConfigurationManager.ConnectionStrings["MySQLConnection"].ConnectionString);In the f
TAG : chash
Date : November 05 2020, 07:07 PM , By : Bill Young
Replace words with regular expression And AND Operator
Replace words with regular expression And AND Operator
With these it helps I want is to replace BonusInProcent\s= with A and BonusInProcent\s with B , You need regex of:
TAG : chash
Date : November 05 2020, 07:07 PM , By : Vinny
Application hung during CoCreateInstance when using Isolated COM
Application hung during CoCreateInstance when using Isolated COM
wish of those help There are many pitfalls when attempting to set up isolated COM between an un-managed client and a managed server. One of them is the fact that the isolated COM settings are not intended for this scenario (I believe they are for ref
TAG : chash
Date : November 05 2020, 07:07 PM , By : Udit Saroch
How do you discover and Execute commands in a .Net vNext package
How do you discover and Execute commands in a .Net vNext package
around this issue There are two options: If you have a project.json file you can simply parse it and look for the commands property. If you have a nupkg then you can look for App folder inside it. That will tell you which command are globally install
TAG : chash
Date : November 05 2020, 07:07 PM , By : Victor Luna
Using \n correctly?
Using \n correctly?
Hope that helps If you put all the results in a single string then it will still be a single item in the list.Return an array of strings from the method instead of a single string:
TAG : chash
Date : November 05 2020, 07:07 PM , By : Maciej Lenartowicz
Move image with mouse wpf c#
Move image with mouse wpf c#
Hope this helps You could use a Path element with a CombinedGeometry consisting of a very large RectangleGeometry and an excluded (and therefore transparent) EllipseGeometry, which is moved by changing its Center property on mouse input:
TAG : chash
Date : November 05 2020, 07:07 PM , By : Forrest Liew
Sending a HttpWebRequest with PFX Certificate C#
Sending a HttpWebRequest with PFX Certificate C#
wish helps you I have been trying to send a Web Request, but im facing this error "The remote server returned an error: (500) Internal Server Error." on req.GetResponse(); , i dont know how but this code worked perfectly.
TAG : chash
Date : November 05 2020, 07:07 PM , By : Danny Kam-Gordon
Self hosted SignalR cross platform SSL/TLS
Self hosted SignalR cross platform SSL/TLS
Does that help Mono has a command line utility named httpcfg,http://manpages.ubuntu.com/manpages/gutsy/en/man1/httpcfg.1.html
TAG : chash
Date : November 05 2020, 07:07 PM , By : Luke Chen
I need to write a read string method for a console application that has a few policies
I need to write a read string method for a console application that has a few policies
should help you out The policies im trying to apply are that it has to be 3 characters long, that it must include a lower case letter, an upper case letter and a number in any order. Im trying to use it as a method to read in a password set by the us
TAG : chash
Date : November 05 2020, 07:07 PM , By : Charles
Contravariance in Generics C#
Contravariance in Generics C#
I hope this helps you . This doesn't have much to do with variance, directly. Your problem is here:
TAG : chash
Date : November 05 2020, 07:07 PM , By : oppara
Does the AntiForgeryToken protect against extra form fields being submitted to the server?
Does the AntiForgeryToken protect against extra form fields being submitted to the server?
I hope this helps you . You are absolutely right that this is a problem. All the anti-forgery token does is to ensure the form is generated by your application, as opposed to being handcrafted. However, that doesn't mean it can't be tampered with aft
TAG : chash
Date : November 05 2020, 07:07 PM , By : Elliott Whitlow
C# StreamWriter stops before finishing?
C# StreamWriter stops before finishing?
hope this fix your issue You should use the using statement to be sure that your disposable objects are closed also in case of exceptions. Also, to ensure that everything is flushed to the disk after you have finished your writing call the StreamWrit
TAG : chash
Date : November 05 2020, 06:58 PM , By : Mâdÿ Pŕîîƞ'ŝ
How to call Method DriveMe() or color() only once for all instances in a form application to reduce duplicacy. C#
How to call Method DriveMe() or color() only once for all instances in a form application to reduce duplicacy. C#
I wish did fix the issue. As all of your classes inherit from vehicle you can simplify your code a bit. DriveMe() and color() are defined on the base class so it's available to all of your more derived classes.
TAG : chash
Date : November 05 2020, 06:58 PM , By : elaine gan
Building a list of expressions via Expression Trees
Building a list of expressions via Expression Trees
I hope this helps you . You're over-thinking things. You don't need to combine your expressions at all. The only complicated part is implementing SimpleComparison, but you've done that already. Well, mostly. You should be returning Expression, not Fu
TAG : chash
Date : November 05 2020, 06:58 PM , By : Gnits
Unity rigidbody2d tilt issue
Unity rigidbody2d tilt issue
I hope this helps . The tutorial you're using probably uses Rigidbody (3D), while you're using Rigidbody2D.Rigidbody2D.rotation is a float rotation around the Z axis.
TAG : chash
Date : November 05 2020, 06:58 PM , By : Dev
How to get ControlTemplate not to override DataTemplate?
How to get ControlTemplate not to override DataTemplate?
I wish this helpful for you Color the BackgroundAs per the OP, following this tutorial, you generate the ControlTemplate.
TAG : chash
Date : November 05 2020, 06:58 PM , By : idkwhyicode
How to decrease a number with a percentage C#
How to decrease a number with a percentage C#
this one helps. I'm working on a game project in Unity. My issue is that I want to take a number and decrease it by a specific percentage. Can I could be pointed to a good resource or provided with a good answer. , What's unity?
TAG : chash
Date : November 05 2020, 06:58 PM , By : hardik chokshi
Return path from depth-first search
Return path from depth-first search
With these it helps Just another way to do it. This approach stores parent information on each node and getPath walk up the tree and return values. But your tree is not a binary tree maybe you should change the class name to just TreeNode or somethin
TAG : chash
Date : November 05 2020, 06:58 PM , By : Javi Garcia
How can I add the value (not just the percentage) to an Excel pie chart?
How can I add the value (not just the percentage) to an Excel pie chart?
seems to work fine In C, the "true/false" is what's determining what value is showing:From here:
TAG : chash
Date : November 05 2020, 06:58 PM , By : Deadpigeon the Hermi
C# Universal Windows App Aggregate Exception (Raspberry Pi)
C# Universal Windows App Aggregate Exception (Raspberry Pi)
wish help you to fix your issue I followed the documentation at http://www.ftdichip.com/Support/Documents/InstallGuides/AN_271%20D2xx%20WinRT%20Guide.pdfAnd implemented the following format for reading data off the serial device.
TAG : chash
Date : November 05 2020, 06:58 PM , By : Lekapo
IUnityContainer.CreateChildContainer() throws NullReferenceException
IUnityContainer.CreateChildContainer() throws NullReferenceException
I think the issue was by ths following , If you look at the code for UnityContainer..ctor(UnityContainer parent), the only place where a NullReferenceException could happen is on this line:
TAG : chash
Date : November 05 2020, 06:58 PM , By : user4567649
Where do business logic methods go in a layered application using entity framework 6 with Visual Studio 2015
Where do business logic methods go in a layered application using entity framework 6 with Visual Studio 2015
Does that help I am using Visual Studio 2015 with Entity Framework 6 and .NET 4.5.2. I am building a WinForms application. I have structured my application in a layered fashion as follows: , In this situation I'd have an interface in the domain
TAG : chash
Date : November 05 2020, 06:58 PM , By : hbuser12
Concat all strings inside a List<List<string>> using LINQ
Concat all strings inside a List<List<string>> using LINQ
To fix the issue you can do Since the linked question is tagged as c so i add this answer with c code.If the number of nested lists are known You have to use SelectMany() over and over to unwrap all the nested lists to sequence of chars. then make st
TAG : chash
Date : November 05 2020, 06:58 PM , By : user4567574
JSON.net serialize directly from oledbconnection
JSON.net serialize directly from oledbconnection
this one helps. Firstly, you should stop serializing to an intermediate string and instead serialize directly to the HttpResponse.OutputStream, using the following simple methods:
TAG : chash
Date : November 05 2020, 06:58 PM , By : Nikhil Jyothinagaram
Make TestDouble method behave differently depending on test case
Make TestDouble method behave differently depending on test case
I hope this helps . A better solution would be to use the moq library, which has shorthand methods for returning data or different kinds of exceptions depending on special input values. So you can say, if input is 1, throw an error; if input is 3, re
TAG : chash
Date : November 05 2020, 06:58 PM , By : Dharmendra Tolani
'EntityFramework.Core, Version=7.0.0.0, uses 'System.Linq.Expressions, Version=4.0.11.0
'EntityFramework.Core, Version=7.0.0.0, uses 'System.Linq.Expressions, Version=4.0.11.0
it should still fix some issue There is a subtle difference between "dependencies" and "frameworkAssemblies" in project.json. Your "dnx451" framework is using the packaged version of System.Linq.Expressions. It is more likely you need to specify the
TAG : chash
Date : November 05 2020, 09:01 AM , By : Bob
WPF control with Rich Text, No Word Wrap, and Selectable text
WPF control with Rich Text, No Word Wrap, and Selectable text
This might help you I would go for a custom TextBlock. RichTextBox seems overkill. 1) Scroll and sizing
TAG : chash
Date : November 05 2020, 09:01 AM , By : Dopmc
Image Grid-Attribute in XAML-C#
Image Grid-Attribute in XAML-C#
this will help Sure. Call the static Grid methods for row and column, and grab the Uid property from the image object itself.
TAG : chash
Date : November 05 2020, 09:01 AM , By : Lost 036
Regex to match the first letter in a word ONLY
Regex to match the first letter in a word ONLY
hope this fix your issue This SHOULD be simple for some reason I seem to be stretching the boundaries of my regex knowledge. I simply need a regex that will match the first letter in a word. I only want letters from an array that start with x y or z.
TAG : chash
Date : November 05 2020, 09:01 AM , By : Fredrik Larsen
Using Linq Select to create a new inherited object
Using Linq Select to create a new inherited object
I hope this helps you . ... of Linq to create the new objects, but it won't copy the User to ExtendedUser - so I'll need to recreate those objects, which doesn't make sense for me.
TAG : chash
Date : November 05 2020, 09:01 AM , By : ZendRookie
Result is not getting while multicasting
Result is not getting while multicasting
Does that help Yes its quite obvious that the last method in the delegate will returns the result.
TAG : chash
Date : November 05 2020, 09:01 AM , By : PMRavdin
ReSharper Search With Pattern - not replaying pattern
ReSharper Search With Pattern - not replaying pattern
fixed the issue. Will look into that further This is a current limitation of this system. It's made to perform syntactic changes on your code, and it doesn't support symbolic operations for now.In your case Visual Studio Find and Replace dialog will
TAG : chash
Date : November 05 2020, 09:01 AM , By : jack1414
Rest not allowing PUT in IIS 8.5 : error 405
Rest not allowing PUT in IIS 8.5 : error 405
will be helpful for those in need You have to add the PUT verb in your ExtensionlessUrl-Integrated-4.0 list. Make the following change your applicationhost.config file for your IIS instance.
TAG : chash
Date : November 05 2020, 09:01 AM , By : Giovanna Cafaro
c# System.NullReferenceException with Jagged Array
c# System.NullReferenceException with Jagged Array
it fixes the issue You have created a jagged array, but it's not a complete array of arrays, it's just an array of null references. You have to create an inner array for each item in the outer array.You have created an array of five items, but it sho
TAG : chash
Date : November 05 2020, 09:01 AM , By : Michael Artemis Mita
Html Agility Pack, search through site for a specified string of words
Html Agility Pack, search through site for a specified string of words
this one helps. One possible option is using . instead of text(). Passing text() to contains() function the way you did will, as you suspected, effective only when the searched text is the first direct child of the current element :
TAG : chash
Date : November 05 2020, 09:01 AM , By : kocoten1992
Encrypt / Decrypt data with AES between c# and PHP - decrypted data starts with 255,254
Encrypt / Decrypt data with AES between c# and PHP - decrypted data starts with 255,254
it fixes the issue Good news, your decryption seems to work OK.What you are seeing in the decrypted ciphertext is the byte order mark for UTF-16 LE, which is (incorrectly) indicated by Microsoft as Encoding.Unicode. You need to do either one off two
TAG : chash
Date : November 05 2020, 09:01 AM , By : Kevin
MVC - using enum in the DisplayAttribute of a Model class
MVC - using enum in the DisplayAttribute of a Model class
this one helps. "I want to use the enum so if the app name gets changed I don't need to change it here"
TAG : chash
Date : November 05 2020, 09:01 AM , By : Anick Biswas
how to make a textbox accept only date of birth format c#
how to make a textbox accept only date of birth format c#
Any of those help You would probably need a Masked Text Box, I am not using that often but I think this would be the syntax:
TAG : chash
Date : November 05 2020, 09:01 AM , By : René
How to map collection properties using reflection
How to map collection properties using reflection
should help you out Option a) worked for me after changing namespace under which I have defined class SomeClass. Actually SomeClass has been define under to different namespace and I was picking up wrong one.
TAG : chash
Date : November 05 2020, 09:01 AM , By : Sam White
Log to different files with nlog
Log to different files with nlog
I wish this help you I'm trying to log to different files using Nlog. For now i'm logging to two different files, one for application, second for Topshelf and Masstransit. In my app i initializing my logger like this LogManager.GetLogger("MyLogger");
TAG : chash
Date : November 05 2020, 09:01 AM , By : Leandro Pasquarelli
Different results between yield return and LINQ Select
Different results between yield return and LINQ Select
fixed the issue. Will look into that further That's closure problem. You have to store the variable inside the loop to solve this problem.
TAG : chash
Date : November 05 2020, 09:01 AM , By : Emil Nymand Hansen
How do I start not-awaited background tasks in an async method?
How do I start not-awaited background tasks in an async method?
hope this fix your issue I could ignore the warning, but I get the feeling I'm not doing this in "correct" way. So what is the correct way?
TAG : chash
Date : November 05 2020, 09:01 AM , By : ELEC
How do i create a c# dictionary that will read in key and values from .csv file
How do i create a c# dictionary that will read in key and values from .csv file
This might help you You can try this LINQ solution the GroupBy is to handle the case where a key is in a file multiple times.
TAG : chash
Date : November 05 2020, 09:01 AM , By : KH420
How to access member of another class from a class?
How to access member of another class from a class?
wish of those help The obj variable is public, so any code with a reference to an instance of Example1 can access it.For example:
TAG : chash
Date : November 05 2020, 09:01 AM , By : Sam
How to get C# code equivalent of VS Schema Compare tool?
How to get C# code equivalent of VS Schema Compare tool?
To fix the issue you can do If you put your database into a dacpac (SSDT project) then you can use sqlpackage.exe to compare the dacpac to each of the databases and use /Action:DriftReport for an xml list of changes or /Action:DeployReport. You can w
TAG : chash
Date : November 04 2020, 04:02 PM , By : jul2003
C# string manipulation to generate a list of strings
C# string manipulation to generate a list of strings
seems to work fine If leaf elements you marked as "redundant" are removed the problem can be reduced to finding the longest path among items with common prefix:
TAG : chash
Date : November 04 2020, 04:02 PM , By : Murali L
How to retrieve all values in dictionary
How to retrieve all values in dictionary
I hope this helps . I have the following Dictionary
TAG : chash
Date : November 04 2020, 04:02 PM , By : Shahzaib Idrees
Too many bytes received on my server socket
Too many bytes received on my server socket
should help you out The problem is that you add the entire buffer array data regardless of the actual number of received bytes.Change the line
TAG : chash
Date : November 04 2020, 04:02 PM , By : Fagner Moraes
nhibernate projection to anonymous type
nhibernate projection to anonymous type
it helps some times I have a query to get count of Child objects for a Parent object. , Working query should look like this:
TAG : chash
Date : November 04 2020, 04:02 PM , By : Sami El Fekih
If condition is working at the same time with else
If condition is working at the same time with else
around this issue If middle_NameTextBox is textbox then you have to check for the text inside the textbox like this :
TAG : chash
Date : November 04 2020, 04:02 PM , By : Asif Ali
How to set visibility of a control within an UpdatePanel that uses an UpdateProgress control?
How to set visibility of a control within an UpdatePanel that uses an UpdateProgress control?
this will help I managed to find the solution to this. Apparently there isn't a way to do it in .NET - it has to be done in JavaScript.Here is the code I used to accomplish this.
TAG : chash
Date : November 04 2020, 04:02 PM , By : AHmed Omar
Namespace not recognised in using statement. "The type or namespace '#' does not exist in the namespace '#'. Are yo
Namespace not recognised in using statement. "The type or namespace '#' does not exist in the namespace '#'. Are yo
This might help you OK, so I came up with a solution.I thought I would try removing and recreating the references, and in a nutshell, this worked. Detail:
TAG : chash
Date : November 04 2020, 04:02 PM , By : Octavio Plus
Creating a video from a collection of BitmapImage in UWP
Creating a video from a collection of BitmapImage in UWP
should help you out You'll need MediaComposition API.
TAG : chash
Date : November 04 2020, 04:02 PM , By : mina brm
C# WPF SelectionChangedIndex Term
C# WPF SelectionChangedIndex Term
I wish did fix the issue. So my source has GetterSetter.cs and it has some props which is , I think there is a typo, please try:
TAG : chash
Date : November 04 2020, 04:02 PM , By : Tony Brascon
Arithmetic calculation using Linq.Expressions yields different results on 32 vs 64bit
Arithmetic calculation using Linq.Expressions yields different results on 32 vs 64bit
it fixes the issue This is allowed by ECMA-335 I.12.1.3 Handling of floating-point data types:
TAG : chash
Date : November 04 2020, 04:02 PM , By : Petr Pribyl
Form1_Load is not called (attempt to have a BackgroundWorker)
Form1_Load is not called (attempt to have a BackgroundWorker)
hop of those help? I am developing simple Windows Forms Application in C , Add
TAG : chash
Date : November 04 2020, 04:02 PM , By : Asher Shlachtman
Where are the libraries from the nuget reference stored on the disk?
Where are the libraries from the nuget reference stored on the disk?
To fix this issue It is not a DLL. Documentation is hard to come by and it is likely to change rapidly. But you can get a cue from using a text editor to look at the Microsoft.NETCore.UniversalWindowsPlatform.nuspec file in C:\Users\yourname\ .nuget\
TAG : chash
Date : November 04 2020, 04:00 PM , By : Justworks
Pass parameter to return complex result of stored procedure
Pass parameter to return complex result of stored procedure
This might help you My solution for this problem is simple really.So passing a parameter works as it should. I should actually be passing 20 into the aforementioned example in my question. The problem lies in with the stored procedure itself.
TAG : chash
Date : November 04 2020, 04:00 PM , By : John Karling
Routing can't find ID when parameter use different ID name
Routing can't find ID when parameter use different ID name
I wish this helpful for you An id conversion filter can convert myID to id, so request http://website.com/myController/myAction?myID=123456 will be converted to http://website.com/myController/myAction/123456 through this ActionFilter.
TAG : chash
Date : November 04 2020, 04:00 PM , By : Sarvesh Tiwari
c# Converter getting Specified cast is not valid
c# Converter getting Specified cast is not valid
Hope this helps The problem is that it is not possible to unbox parameter because in this case parameter is a string.The solution is converting the parameter to double with the Convert class
TAG : chash
Date : November 04 2020, 04:00 PM , By : Yasiru Nanayakkara

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