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How Does Flutter Handle State Management Internally? 3 Weeks 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 to open an Excel Document in VB.NET 1 Week 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 1 Week 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… Null Pointer Exception in Java Application – Need Fixing 1 Month Ago by YashSmith ….out.println(text.length()); // NullPointerException here } } How can I properly handle this scenario? Re: Does Google's Disavow-Tool still work - or does it hurt? 2 Months Ago by ashleydent4u …. They’re likely using more advanced algorithms to spot and handle toxic links without needing to rely on disavowal. It could… Re: How to Implement Lazy Loading for Faster Web Portals 2 Months Ago by jkon … (e.g., rootMargin: "0px 0px 300px 0px"). 2. Handle JSON-LD data. I would write more, but I guess… Re: Contact form does not working 2 Months Ago by programmer_5 Reducing spam bots I strongly suggest to use SMTP, I would prefer to use PHPMailer which get more secure and handle professionally templates. Re: Multiple MySQL connections + transactions 1 Month Ago by Salem … have to refer to each DB by it's own handle. Using `select_db` is fine, if you only have one DB… Re: Ensuring data consistency and integrity 2 Months Ago by Dani Good question. We have multiple web servers that are load balanced, and only 2 database servers in a master/slave setup. I know there are ways to shard the database so you could essentially put different records of a table on different servers, but I personally have no experience with that. I am pretty sure you can shard by row or by column. We … Re: Ensuring data consistency and integrity 1 Month Ago by Miles_0 Thanks for overwhelming response. How do you ensure efficient cache management with Memcached in such a distributed system, especially when fetching multiple items per page while minimizing cache misses? HANDLE handle, what? 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? 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? 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? 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. 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. 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… handle to a serial port 16 Years Ago by abhi.nalluri …of this.Is there anything that I have to handle. [code] handle = CreateFile(PORT_NO, GENERIC_READ | GENERIC_WRITE, 0, NULL…FILE_FLAG_WRITE_THROUGH, NULL); [/code] I am opening the handle at the beginning of the program. Later in the… Handle of a Windows Service 15 Years Ago by akashnemani …"]"HDEVNOTIFY RegisterDeviceNotification"[/URL] HDEVNOTIFY WINAPI RegisterDeviceNotification( __in HANDLE hRecipient, __in LPVOID NotificationFilter, __in DWORD Flags ); function which …takes in the service handle as one of its parameter. But using the Windows Service… handle to dialog box winapi 14 Years Ago by katokato … but i modified it alot. how do i retrieve a handle to a dialog box so i can put my menu… wm_initdialog, but it says i need a handle to the dialog box and a handle to a menu. how would i get… Handle Exception in ResponsesEntity java 7 Years Ago by John_165 I wonder how to handle exception in `ResponsesEntity`. When it receive wrong url, it supposes ….ServletInvocableHandlerMethod.invokeAndHandle(ServletInvocableHandlerMethod.java:97) Is there a way to handle exception by displaying the `log` in `catch` block? Also posted… Re: handle to dialog box winapi 14 Years Ago by katokato Where would I get the handle to the dialog box, and the handle of the menu? I'm new at this so you will have to explain to me better. Handle right clicks 17 Years Ago by bops How would one handle right clicks on a specific control for example, if the … (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { switch (message) /* handle the messages */ { case WM_COMMAND: { if (LOWORD(wParam) == MYCTRL) { if (HIWORD… Handle minimize button in Tk 16 Years Ago by joecheriross Is there any method to handle minimize event in Tk when minimize button is being pressed, like we handle close with onDestroy(). Regards, Joe. Handle windows authentication login popups Cancel click 14 Years Ago by Machal … aplication that is secured with Forms Authentication. I tried to handle programmatically the redirection by adding Application_EndRequest method in Global.asax… the method is being fired. Is there any way to handle error 401.2 programmatically or maybe in a different way… handle multipleclient Server using fork 12 Years Ago by Ondrej.Behulek …amp;read_wait_set ); FD_SET( STDIN_FILENO, &read_wait_set ); //handle - listen or connect to server if ( sock_client )…FD_SET( sock_listen, &read_wait_set ); } //waiting data from handle if ( select( MAX( sock_client, sock_listen ) + 1,… Re: Handle right clicks 17 Years Ago by bops … (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { switch (message) /* handle the messages */ { case WM_RBUTTONDOWN: { MessageBox(0,0,0,0); } break… Re: Handle right clicks 17 Years Ago by WolfPack … (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam) { switch (message) /* handle the messages */ { case WM_RBUTTONDOWN: { MessageBox(0,0,0,0); } break… handle on window 17 Years Ago by tootypegs Hi i use borland c++ builder as my c++ compiler. As a default option you can use a form defined as below [code] __fastcall TForm1::TForm1(TComponent* Owner) : TForm(Owner) { } [/code] does anyone know how to get a handle on this form, ive tried always but none with success thanks Re: handle on window 17 Years Ago by Duoas There is a form property called 'handle'. It is the HWND of your form. Re: handle on window 17 Years Ago by tootypegs is it in the object inspector under the properties tab for the form? Ive had alook there but i can't find a 'handle'