C#
An object-oriented and type-safe programming language that has its roots in the C family of languages and includes support for component-oriented programming.
11,339 questions
1 answer
One of the answers was accepted by the question author.
question about Static method/class with where T : class,new(), what does it mean
Hi I am studying an example project and one class is like this: public class ClassDB<T> where T : class,new(), { public static IEnumerable<T> ExecuteGetList(T whereModel) } And in another class(classA) , the code is …
C#
asked 2020-12-03T07:49:24.393+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(25.6, 94%, 12%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMW%3C/text%3E%3C/svg%3E)
Martin Wang
126
Reputation points
commented 2020-12-03T08:24:46.667+00:00
Martin Wang
126
Reputation points
1 answer
One of the answers was accepted by the question author.
Inconsistent/invalid certificate sometimes being returned for custom sub domain on Aure CDN
I've recently set up the following on Azure: Storage as a static web site (which uses a z33.....windows.net address to access it). Azure CDN (which uses a <mysite>.azureedge.net address to access it) Added a custom sub domain to the CDN…
asked 2020-11-28T20:41:44.943+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 28.999999999999996%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EID%3C/text%3E%3C/svg%3E)
Ian Darling
96
Reputation points
accepted 2020-12-03T08:21:57.783+00:00
Ian Darling
96
Reputation points
3 answers
Azure AD Connect Federated Sign-in and ADFS
Hi. I have a setup with ADFS 4.0 and Azure AD connect, but my AAD Connect is not managing my ADFS servers and the user sign-in is not set to Federation with ADFS. When Azure AD connect was installed it was it was installed with "Do not…
asked 2020-12-02T13:20:24.657+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(32, 81%, 13%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEL%3C/text%3E%3C/svg%3E)
Eirik Lindem
16
Reputation points
answered 2020-12-03T08:21:27.907+00:00
Eirik Lindem
16
Reputation points
7 answers
One of the answers was accepted by the question author.
KB4586830 question
HI, We must install KB4586830 on all of DC's in the domain. I understand that after installing this upsdate we should also add this registery key "PerformTicketSignature" to HKEY_LOCAL_MACHINE\System\CurrentControlSet\Services\Kdc And…
asked 2020-11-20T14:30:37.103+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 36%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESM%3C/text%3E%3C/svg%3E)
Shahin Mortazave
491
Reputation points
accepted 2020-12-03T08:14:11.307+00:00
Shahin Mortazave
491
Reputation points
1 answer
Language bar missing
Adding to the problem I do believe that I have solved just now (windows.cmd.exe popping up randomly), a new problem just came up. Not long after I had downloaded Procmon (Process Monitor) and did some procedures for the windows.cmd.exe problem (which…
asked 2020-12-01T05:50:42.633+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(131.20000000000002, 32%, 22%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYE%3C/text%3E%3C/svg%3E)
Y. Ern
6
Reputation points
commented 2020-12-03T08:14:00.903+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 30%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEY%3C/text%3E%3C/svg%3E)
Eleven Yu (Shanghai Wicresoft Co,.Ltd.)
10,806
Reputation points Microsoft External Staff
3 answers
One of the answers was accepted by the question author.
Exchange Server 2016 security update sequence
I have a mail server deployed based on Windows server 2016 Standard. Regular updates were installed only on the operating system itself. But there are security updates separately for Exchange Server. Will installing the latest update not result in…
asked 2020-11-10T08:47:49.89+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(220.8, 56.00000000000001%, 31%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EA%3C/text%3E%3C/svg%3E)
Нездешний Нездешний
41
Reputation points
answered 2020-12-03T08:10:27.667+00:00
Нездешний Нездешний
41
Reputation points
3 answers
Prevent KMS Server to Activate non-domain joined computers
Hi, We noticed that all workgroup machines can be activated by KMS server automatically, so how we can prevent KMS to activate workgroup machines, Thanks,
asked 2020-11-30T08:53:19.127+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(310.4, 21%, 40%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAE%3C/text%3E%3C/svg%3E)
Ahmed Essam
211
Reputation points
commented 2020-12-03T08:06:43.097+00:00
Jenny Feng
14,221
Reputation points
11 answers
PowerPivot & MDS Architecture
Hi, I would to rollout PowerPivot to key users, im not too sure whats the best setup I am setting up 2 VM (Storage DB Engine, Analytics Presentation) How do i go about the architecture A. PPivot > On Storage VM create Views, affect ETL…
asked 2020-11-22T09:25:50.63+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(281.6, 39%, 37%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EIC%3C/text%3E%3C/svg%3E)
Ismail Cassiem
226
Reputation points
commented 2020-12-03T08:06:20.743+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(252.8, 9%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELY%3C/text%3E%3C/svg%3E)
Lukas Yu -MSFT
5,821
Reputation points
0 answers
Getting error when connecting to Azure Data Lake Storage Gen 2 ABFSS using spark from local
Error is Exception in thread "main" java.io.IOException: No FileSystem for scheme: abfss Log is below 20/11/10 22:58:18 INFO SharedState: Warehouse path is 'file:/C:/sparkpoc/spark-warehouse'. 20/11/10 22:58:18 INFO…
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(169.60000000000002, 96%, 26%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EKJ%3C/text%3E%3C/svg%3E)
1 answer
One of the answers was accepted by the question author.
Outlook - After Migration to O365 Unable to connect to Outlook
I have an account recently migrated to o365, after migration unable to connect to Outlook. webmail works fine, unable to create new outlook profile as well. account is assigned with correct license and has the right version of outlook installed. …
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(105.60000000000001, 79%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EM%3C/text%3E%3C/svg%3E)
3 answers
SQL Server Replace single quote with double quote
I am extracting data from xml and there could be single quote in data. so when i will insert then i want to convert single quote in data to double quote. i tried this way.....please tell me does it work properly? INSERT INTO #TmpTenQKData …
asked 2020-11-28T19:37:17.717+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(256, 12%, 34%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ESB%3C/text%3E%3C/svg%3E)
Sudip Bhatt
2,281
Reputation points
commented 2020-12-03T07:45:36.33+00:00
MelissaMa-MSFT
24,211
Reputation points
4 answers
Script to export IE bookmark / browsing data and import to other browsers
Now we have 2 platforms: Windows 7 with IE, Edge, Chrome Windows 10 with IE, Edge, Chrome Now I want to transfer the bookmark / browsing data in IE to other browser through script, how can I do this? Or any simple way to achieve?
Microsoft Edge
Microsoft Edge
A Microsoft cross-platform web browser that provides privacy, learning, and accessibility tools.
2,492 questions
asked 2020-11-03T08:51:37.02+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(150.4, 53%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ERL%3C/text%3E%3C/svg%3E)
Ralf Leung
1
Reputation point
commented 2020-12-03T07:42:58.497+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(163.2, 68%, 25%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EYZ%3C/text%3E%3C/svg%3E)
Yu Zhou-MSFT
14,921
Reputation points Microsoft External Staff
7 answers
server 2016 0x80073701
Hi all, When trying to add the AD role to server 2016 I am getting the error: 0x80073701. I am able to add DHCP and DNS role, just not AD. I tried running SFC/ Scannow now and it finds errors but cannot repair. I also tried running the DISM repair…
asked 2020-11-29T19:15:07.603+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(153.6, 13%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EN%3C/text%3E%3C/svg%3E)
ndr
1
Reputation point
commented 2020-12-03T07:40:17.807+00:00
Dale Kudusi
3,256
Reputation points
3 answers
Bitlocker - Instead of removing Bitlocker I think I reset it (windows powershell) - my recovery key & password no longer work - HELP! :(
I use bitlocker to encrypt my external hardrives as previously my work laptop only allowed encrypted devices to be plugged in. I got a new laptop in June and now my partner has bought a macbook so we have decided to no longer use BitLocker. My hard drive…
asked 2020-11-29T19:18:52.487+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(102.4, 88%, 19%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMK%3C/text%3E%3C/svg%3E)
Meghan Kenney
1
Reputation point
commented 2020-12-03T07:39:00.62+00:00
Dale Kudusi
3,256
Reputation points
3 answers
Sound problems
When you switch the audio output device, the sound continues to be output from the headphones while the system sounds are output from the monitor. Although before everything was fine before reinstalling Windows
asked 2020-11-28T04:52:05.663+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 20%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXX%3C/text%3E%3C/svg%3E)
XXXX XXXX
1
Reputation point
commented 2020-12-03T07:36:15.987+00:00
Dale Kudusi
3,256
Reputation points
1 answer
Datagridview as dataentry facing issue
Hi, Please I am using following code in vb.net in order to move datagridview cursor to move to next cell upon enter key, I am facing problem that when cell reached to last column upon enter its insert new row into datagridview before first row which is…
VB
VB
An object-oriented programming language developed by Microsoft that is implemented on the .NET Framework. Previously known as Visual Basic .NET.
2,801 questions
asked 2020-12-02T02:37:15.043+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(80, 10%, 17%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EMA%3C/text%3E%3C/svg%3E)
Malik Asad Mahmood
126
Reputation points
answered 2020-12-03T07:36:08.313+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(233.6, 28.999999999999996%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EXZ%3C/text%3E%3C/svg%3E)
Xingyu Zhao-MSFT
5,371
Reputation points
5 answers
weeknumber calculation between two dates is wrong in tsql
Hi Guys I have been able to get what i want from the requirement i was presented but not sure about the weeknumber as that is the only column which is incorrect. Apart from that every data I have in my result set is correct declare @stdate as…
asked 2020-12-01T13:55:54.713+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(144, 69%, 23%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EFJ%3C/text%3E%3C/svg%3E)
Farhan Jamil
421
Reputation points
commented 2020-12-03T07:35:45.737+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(236.8, 76%, 32%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EEM%3C/text%3E%3C/svg%3E)
EchoLiu-MSFT
14,601
Reputation points
4 answers
One of the answers was accepted by the question author.
Deploy Windows drivers through Software Center
Hi everyone, i'm wondering is there any way to deploy Windows drivers that we get from Microsoft Updates through SCCM (Software Center)? The point is I don't want to download any updates from Microsoft server anymore. I just want a solution to deliver…
asked 2020-12-02T12:55:03.15+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(112.00000000000001, 82%, 20%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3ELW%3C/text%3E%3C/svg%3E)
Laurent Weinquin
21
Reputation points
accepted 2020-12-03T07:35:26.06+00:00
Laurent Weinquin
21
Reputation points
3 answers
Multiple Variables 1 or Null grouped into New Variable
Hi, I have 9 variables that output either a 1 or Null Value. The 9 variables names are below. What I want is a new variable that outputs the combinations where the is a 1. Example: if 'PR' and 'PG' has a '1' but the rest was 'Null', I want my new…
asked 2020-11-30T13:08:24.827+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(147.20000000000002, 40%, 24%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EB%3C/text%3E%3C/svg%3E)
Bone_12
361
Reputation points
commented 2020-12-03T07:34:16.26+00:00
EchoLiu-MSFT
14,601
Reputation points
1 answer
SSRS - Subscriptions and custom authentication
Hi all :) I am trying to create a subscribtion, to a sharing folder. My environnemetn is SSRS 2012. And it is in custom authentication mode. When I fill the fields for the subscribtion, I tell my windows account and password. But when te…
asked 2020-12-02T10:17:28.98+00:00
![](data:image/svg+xml, %3Csvg xmlns='http://www.w3.org/2000/svg' height='64' class='font-weight-bold' style='font: 600 30.11764705882353px "SegoeUI", Arial' width='64'%3E%3Ccircle fill='hsl(265.6, 42%, 35%)' cx='32' cy='32' r='32' /%3E%3Ctext x='50%25' y='55%25' dominant-baseline='middle' text-anchor='middle' fill='%23FFF' %3EAB%3C/text%3E%3C/svg%3E)
Anne BC
1
Reputation point
answered 2020-12-03T07:32:18.7+00:00
Joyzhao-MSFT
15,606
Reputation points