System Programming

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Kernel and system programming is the process of creating the software necessary for a computer or device to function and operate other programs. Some operating systems (such as Microsoft Windows) are proprietary, but others, such as the various Linux distributions, are open source.

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I have a table

OrderDetail

PK                                      FK                            
OrderDetailID                OrderID           LineNo          
8238                          …

823 views
Windows Server 2016: All you need to know
Windows Server 2016: All you need to know

Learn about Hyper-V features that increase functionality and usability of Microsoft Windows Server 2016. Also, throughout this eBook, you’ll find some basic PowerShell examples that will help you leverage the scripts in your environments!

Hi,
I got one problem only to upload the App apk file (which has been accepted by Baidu, Ali), to the following

http://op.open.qq.com/single_game_reg?appid=1105979092

do you know contact of …

640 views

Hi,
Here are TWO App stores
Huawei App Store
http://appstore.huawei.com/

Xiaomi App Store
http://app.mi.com/

but I do not know how I can upload App into these stores. Is there any good …

752 views

Hi,
I've set up APK Extractor on my Mobile to try to open the following App
https://1drv.ms/u/s!Ai8CrEskdewXkzQw3d8hxUu1nuvv

(for further setting it up on Mobile) but I still get
解析程序包時出現問題。

483 views

Hi,
Is there a way to detect/capture logon name (to the machine) of current user, from one Web page, once the user has located to that Web page?

1373 views

We are designing labels that need to 'intelligently' turn on or off graphic images on the label based on data sent in a text file that we are using to populate the label.  Is this possible?

Thanks!…

340 views

Hi,
I get this



when upload one .apk file having size of 21,461 KB, into this App store

http://pcappstore.baidu.com/en/form3.php

Is there a clear procedure to decrease size of .apk file?

970 views

I have a large control system (I/O toggling valves, reading instruments, executing control logic, etc.) with a proposed verification approach of:

1. "Black box" testing, meaning looking at the …

252 views

Hi,
Relevant message is not being shown by this line below. Why?
(CODE)

550 views

Hi, I am using the program "Go Anywhere MFT" and in order to process an email, I need to open a saved pdf, remove the password protection (We have the password) and re-save the document (overwrite) as…

552 views
Is Your AD Toolbox Looking More Like a Toybox?
Is Your AD Toolbox Looking More Like a Toybox?

Managing Active Directory can get complicated.  Often, the native tools for managing AD are just not up to the task.  The largest Active Directory installations in the world have relied on one tool to manage their day-to-day administration tasks: Hyena. Start your trial today.

I have a windows inspection program and I need to take a picture with the built in camera and save to access database.  Are there dll functions that already do that.  Can someone get me started in the…

273 views

How to type an x-bar and y-bar in Google Sheets?

Thanks!
PS: I know how to do it in Google Docs so that's not the question.

255 views

Hi,
Excel file is not created by these codes
(CODE)
Why?

772 views

I have the below section of an HTML (figure 1).

When the submit button  is pressed , jquery in figure 2 is invoked

The result of field data is show in figure 3.

Question: How can I get rid…

886 views

Our firm has developed a number of spreadsheet applications we wish to sell. Is there a simple front-end menu system (I realize that may be a contradiction in terms) which builds a user profile and …

990 views

Hi everyone,

I'm trying to make an alias of a .exe file and have completed the following steps:

Clicked on start and typed in “regedit”
Clicked on HKEY_LOCAL_MACHINE
Expanded “Software” then …

795 views

Hi,
As I want to copy details from one given Excel file into New0.xlsx by these
(CODE)

But I've got 'File not found exception' due to this line

(CODE)

Any advice?

15135 views

Not needed

13113 views

Only one iPhone is having this issue.
We manage access to our email and internal site via SSL certificates.
These are installed through Airwatch MDM profiles.

Usually, if I remove an iPhone from …

12576 views
Optimizing Cloud Backup for Low Bandwidth
Optimizing Cloud Backup for Low Bandwidth

With cloud storage prices going down a growing number of SMBs start to use it for backup storage. Unfortunately, business data volume rarely fits the average Internet speed. This article provides an overview of main Internet speed challenges and reveals backup best practices.

I have a simple powershell script. I like to make this as a batch file so that a user just double clicks and run. It has a prompt to enter user id.

(CODE)

When I run a batch file with follow, …

892 views

hi,

I am trying unix .sh scripts on my windows laptop
https://www.tutorialspoint.com/unix/unix-loop-control.htm
(CODE)
from below link
https://www.tutorialspoint.com/unix/unix-loop-control.htm…

1890 views

I am starting to think about deploying Windows 10.  Are there any good docs out there that show the minimum install (Required services, apps and such) for a thin windows 10 workstation?  I welcome …

598 views

First of all, I'm sorry I am not SQL expert, but I have to do this tomorrow, so I need a quick starting code to do what I want.
There are 2000 tables I need to update statistics, but last time, it …

496 views

windows os
this is only a small exmaple about how to split this:

(CODE)

Output:

176.58.104.12:aida1380.1393
2.184.85.16:BARAN_3490217012b
87.107.202.187:110110110110er1382

899 views

Hi,

I am working on below challenge.
http://codingbat.com/prob/p107259
Psedo code:
1. check if mp has a and b as key
2. if yes append keys and values and return map

I wrote my code as below …

35145 views
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