Menu
Menu
DaniWeb
Log In
Sign Up
Read
Contribute
Meet
Search
Search
About 1,000 results for
handle
- Page 1
Re: Web Services using ASP.NET
Programming
Web Development
5 Days Ago
by WendyDolan
… idea should be the same using a web service to
handle
login and registration logic sounds super practical. would also love…
Re: Web Services using ASP.NET
Programming
Web Development
4 Days Ago
by natashasturrock
… SQL Server. The idea of using a web service to
handle
login and registration is solid and keeps things clean. Here…
Re: How Does Flutter Handle State Management Internally?
Programming
Software Development
3 Weeks Ago
by Temporal
Great topic! When I studied Game Design and Art at UNIAT, we also touched on Flutter and state management, which is key for solid apps. Flutter manages state through its widget tree, with setState() rebuilding parts as needed. For bigger apps, tools like Provider, Riverpod, and BLoC help manage complexity. Provider is simple and good for …
Re: Error LNK1104 when debugging
Programming
Software Development
2 Weeks Ago
by toneewa
…if (!m_hservice) { std::cerr << "Service
handle
is invalid.\n"; return false; } // Start service if…(); } return 0; } Output: Successfully opened service
handle
for 'wuauserv'. Service Version: 1.6.10 Raw …
Re: Web Services using ASP.NET
Programming
Web Development
2 Weeks Ago
by rajshah85412
… user information. Developing a web service in ASP.NET to
handle
registration and login. Connecting the web service to your database…
Re: Handling Performance Issues in TreeView for Large MLM Networks
Programming
Software Development
2 Weeks Ago
by Reverend Jim
Two possible ways to
handle
this: 1. Populate the tree in a separate thread 2. Only populate sub-nodes as required to view You can do option 2 by putting the "populate directly under this node" code in the event that gets triggered when you select a node.
Re: Securing Customer Data: An Essential Cybersecurity Handbook
Hardware and Software
Information Security
2 Weeks Ago
by WilliamOG
Basically: patch your stuff, lock your doors, and stop clicking shady emails. Got it.
How Does Flutter Handle State Management Internally?
Programming
Software Development
2 Months Ago
by James_228
… GetX, MobX, etc. But I’m curious: How does Flutter
handle
state under the hood? What are the pros and cons…
Re: How Does Flutter Handle State Management Internally?
Programming
Software Development
1 Month Ago
by asadalig
Flutter manages state using a widget tree and immutable widgets. When an app’s state needs to be updated, Flutter takes care of rebuilding only the UI components that require change when setState() is called on stateful widgets. This allows the framework to re-render the important widgets and not all the widgets on the screen. For more …
Re: How Does Flutter Handle State Management Internally?
Programming
Software Development
1 Month Ago
by kearawill
How Flutter Handles State Internally Flutter uses a reactive UI model. When the setState() method is called within a StatefulWidget, it marks that widget as "dirty" and schedules it to be rebuilt in the next frame. This allows Flutter to efficiently update only the parts of the widget tree affected by the change, thanks to its …
Re: How Does Flutter Handle State Management Internally?
Programming
Software Development
1 Month Ago
by kearawill
No, It is not AI generated.
Re: How Does Flutter Handle State Management Internally?
Programming
Software Development
1 Month Ago
by sophiabrooks
Flutter internally handles state management through a combination of mechanisms: Stateful Widgets, declarative UI updates, and various libraries for managing app-wide state.
Need a small footprint desktop with decent power
Hardware and Software
1 Month Ago
by wolfyshoo
… replace it with something much more compact that can still
handle
my workflow, which is mainly web development (multiple browser tabs… a recent Mac mini for similar tasks? How does it
handle
multitasking and sustained performance for things like code compilation or…
correspondence management solution
Programming
Software Development
1 Month Ago
by asnashehr234
How does the CMS
handle
the categorization and prioritization of incoming correspondence ?
Re: How to open an Excel Document in VB.NET
Programming
Software Development
2 Months Ago
by JamesMichaelm
I see it's been a while since you posted, but I'm curious if anyone here has tried using the Open XML SDK instead of Interop or OleDb for reading Excel files. I found it faster and doesn't require Excel to be installed, though it can be more complex for writing. Wondering how others
handle
big Excel files or ones with tricky formatting?
Re: Cannot run exe from asp.net
Programming
Web Development
2 Months Ago
by john_111
… script on the webserver however. Say a PHP script to
handle
data transfers such as access a database on the server…
Re: How to Choose the Right Mobile App Development Company?
Programming
Mobile Development
1 Month Ago
by jonathannweyer
… if possible. Also, ask about their development process, how they
handle
updates, and how involved you’ll be throughout. If they…
Re: Looking for AI app developers
Programming
Mobile Development
1 Month Ago
by jonathannweyer
… models for mobile performance, or are you expecting developers to
handle
that beforehand?
Re: Is the Vision Pro worth it?
Hardware and Software
macOS
1 Month Ago
by Dani
I find it vertigo-inducing to be sitting!! I simply cannot
handle
when what I see simulates me moving (e.g. walking in a room), but my physical body is not moving. It's fine if things are moving around me, but if *I'm* meant to be walking, I need to be physically walking in order to not get sick.
Re: Optimizing working with big data
Programming
Software Development
1 Month Ago
by ThinkWriteGrow
… memory-mapped files or libraries such as Dask can help
handle
big data efficiently. Also, remember to clean up unused objects…
Re: Need a small footprint desktop with decent power
Hardware and Software
1 Month Ago
by Dani
Not too long ago, I ditched a suuuuuper expensive ~10 year old Dell Precision workstation with like 64 cores or something crazy, multiple video cards, dedicated RAID controller, etc. for a much less expensive M1 Max Macbook Pro. The macbook outperformed the Dell for everything I did by far.
Re: Need a small footprint desktop with decent power
Hardware and Software
1 Month Ago
by trcooke
I'm a developer too and 14 years ago I bought an entry level MacBook Air and honestly it was probably the best laptop I've ever bought and I used it for development for years and years. It used to creak a bit if I ran more than one instance of IntelliJ, but other than that it took everything I threw at it. I have since replaced my own laptop, but …
Re: Ensuring data consistency and integrity
Hardware and Software
Cloud-based Apps
1 Month Ago
by Dani
We make heavy use of PHP's [Memcached::getDelayedByKey](https://www.php.net/manual/en/memcached.getdelayedbykey.php) which requests multiple items all from a specific server (hashed on the server key, which is the Topic ID #). That ensures that when you pull up a topic, we can retrieve all items for that topic in one request, all from one server.
Re: Securing Customer Data: An Essential Cybersecurity Handbook
Hardware and Software
Information Security
1 Month Ago
by graceweb
Hey Bam_391, Thanks for putting this together, really thorough breakdown. I think your point about regular employee training is especially important. Even with the best technical safeguards, a single phishing click can cause major issues. Curious if you have any thoughts on balancing strict access controls with usability, especially in smaller …
HANDLE handle, what?
Programming
Software Development
16 Years Ago
by ShadowScripter
…think is initializer, like int and char, named [B]
HANDLE
.[/B] It's also used when creating an application,… Giving examples usually helps. [CODE=cpp] int integer; char character;
HANDLE
handle
; [/CODE] Questions: [LIST=1] [*]What does it do? [*]… [/LIST] [B]Sidenote:[/B] I've seen this
HANDLE
used in another code called JASS (Blizz code), where …
Re: HANDLE handle, what?
Programming
Software Development
16 Years Ago
by Clockowl
… lpSecurityAttributes, __in DWORD dwCreationDisposition, __in DWORD dwFlagsAndAttributes, __in_opt
HANDLE
hTemplateFile ); [/code] Also on [url]http://msdn.microsoft…for example: [code=c] BOOL WINAPI ReadFile( __in
HANDLE
hFile, __out LPVOID lpBuffer, __in DWORD nNumberOfBytesToRead, __out_opt …
Handle doesn't close; causes application to abort run at every 5 min loop?
Programming
Software Development
16 Years Ago
by CathShadow
… is that at times when I open a
handle
to say plink, the
handle
gets to "read", and stays … Size: 0 2008-10-23 11:25:31 openexec Close
Handle
2008-10-23 11:25:31 openexec Read from process… Size: 0 2008-10-28 0:00:06 openexec Close
Handle
2008-10-28 0:00:06 openexec Read from process…
Re: HANDLE handle, what?
Programming
Software Development
16 Years Ago
by Clockowl
Is it a Windows
handle
, the one in windows.h? It's not an initializer, … and char are: a type. If it's a window
handle
, it's basically as specific as a pointer. A pointer…). Here's a bit more info on windows variables, including
HANDLE
: [url]http://en.wikibooks.org/wiki/Windows_Programming/Handles_and_Data_Types[/url]
Handle on firefox and more.
Programming
Software Development
16 Years Ago
by Fragmad
… do I get a
handle
on the Firefox window? FindWindow get's
handle
on Firefox, and FindWindowEx gets
handle
on something I have… it is. [B]Is there an easy way to get
handle
on right windows?[/B] And also, if anyone have done…
Re: Handle on firefox and more.
Programming
Software Development
16 Years Ago
by Fragmad
… their own questions. I used Spy++ to get a window
handle
on the correct window. But how do I use that…, and use the variable. I'm confused. Usually: Variable to
handle
: HDC hdc = GetDC(HWND); Why can't I do this…
1
2
3
17
Next
Last
Search
Search
Forums
Forum Index
Hardware/Software
Recommended Topics
Programming
Recommended Topics
Digital Media
Recommended Topics
Community Center
Recommended Topics
Latest Content
Newest Topics
Latest Topics
Latest Posts
Latest Comments
Top Tags
Topics Feed
Social
Top Members
Meet People
Community Functions
DaniWeb Premium
Newsletter Archive
Markdown Syntax
Community Rules
Developer APIs
Connect API
Forum API Docs
Tools
Backlink Auditor
Legal
Terms of Service
Privacy Policy
FAQ
About Us
Advertise
Contact Us
© 2025 DaniWeb® LLC