What I am trying to do is: (programmatically)
Update status where id is something, if no rows where updated, give error: we cannot find the record with id something, otherwise give message success.
Here I am using mysql_affected_rows() to know if a row was updated or not, but it always return 1, so the user gets a success message, even though…
We have a hidden file with a space at the end of the file name. Usually, I take ownership of the file, then use a command line rename with the 8.3 (dir/x) file name. However, rename doesn't acknowledge hidden or system files.
Any ideas on how to remove it? The original creator cannot access the file. The system is a Windows 2003 server…
I'm using Google Chrome and want to delete the current session data on the fly. I can do this on Firefox with the web developer extension, but Chrome doesn't seem to have the same option in their webdev extension. So how can I do this?
I realize that session data is stored on the server side and tracked in the browser with cookies. So…
I need to send a CtrlAltDelete to a remote machine through Remote Desktop. The CtrlAltDelete is being intercepted by Windows 8, regardless of whether the remote desktop has focus or is in full screen. I'm remoting in to a Windows XP machine, and I've tried launching Remote Desktop through both the desktop and the Modern UI. How can I…
I just bought a new laptop, and am having to learn Vista. (My desktop has XP.)
I was just trying to set some shortcut keys, and wanted to use Alt + Shift + P for Anywho.com, but to my surprise Alt + Shift + P is already taken. It calls Windows Media Player. Now I like WMP and will use it a lot, but I want my Alt + Shift + P for…
I want to delete a network connection. When I type net use I get this:
Microsoft Windows XP [version 5.1.2600]
(C) Copyright 1985-2001 Microsoft Corp.
C:\Documents and Settings\totonet use
État Local Distant Réseau
OK M: \192.168.5.138\share Réseau Microsoft Windows
OK …
Quite often one or more sources for a data warehouse consist of flat files. Most of the times these files are delivered as a zip file with a date in the file name, for example FinanceDataExport_20100528.zip Currently I work at a project that does a full load into the data warehouse every night. A zip file with some flat files in…
I'm using OpenAL to play sounds. I'm trying to implement a fire-and-forget play function that takes a buffer ID and assigns it to a source from a pool I have previously allocated, and plays it. However, there is a problem with object lifetimes.
In OpenGL, delete functions either automatically unbind things (e.g. textures), or…
I am writing a program with Qt, and I would like it to show a dialog box with a Exit | Restart choice whenever an error is thrown somewhere in the code.
What I did causes a crash and I really can't figure out why it happens, I was hoping you could help me understanding what's going on.
Here's my main.cpp:
#include…
Scenario
I have an TWO datbase tables of exactly the SAME STRUCTURE. The difference between these tables is that one contains data populated by one application and the other is populated by a different application. Each application is trying to produce the same result, but using two different methods of…
It is frequently asked – but I haven’t seen a good answer yet (and I looked). If you set a background image in CSS to a table row- the image will repeat itself in every cell. If you set the position: relative (for the row) and set the background-image: none (for the cells) it solves the problem on IE…
I am doing this as a small project to learn about disconnected and connected models in .NET 4.0 and SQL Server 2008 R2.
I have three tables:
Companies (PK CompanyID)
Addresses (PK AddressID, FK CompanyID)
ContactPersons (PK ContactPersonID, FK CompanyID)
CompanyID is assigned manually by the…
API -- pay_element_entry_api.delete_element_entry
Example --
Consider Employee has Element Entry "Bonus". Lets try to Delete Element Entry "Bonus" using delete API
DECLARE
…
I'm currently reorganising our TFS source control for a very large set of solutions, and I've done this successfully so far.
I have a problem at the moment where I need to delete a legacy "Release Branch" TFS project that was branched for the…
I am working with the Telerik Winforms Radgrid version 2009.2.9.701 in visual studio 2008 (C#) and I've come across and issue I can't seem to find a solution for.
When the radgrid is populated and the user changes a cell within a row, the row…
I'm trying to display a simple DataGridView linked to a DataTable and I want, ultimately, my first column in the DataTable to be the row header cell for the DataGridView. At this point I will settle for having any value in the row header…
The lead developer of the FO engine send me by chance an email about a REALLY nice feature I did not know about.
Did you ever encounter a long table with merged cells, where the merged cell went on to the next page? While column headers…
Greetings - I've got an ASP.NET application that is trying to delete a file on a network share. The ASP.NET application's worker process is running under a domain account (confirmed this by looking in TaskManager and by using…
I have a server running Ubuntu Server 12.xx. Today some services stopped and I found some messages about full disk, so I ran df -h:
Filesystem Size Used Disp Use%
/dev/mapper/ubuntu-root 455G 434G 0…
Conditional formatting is an Excel feature you can use when you want to format cells based on their content. For example, you can have a cell turn red when it contains a number lower than 100. But how do you highlight an…
I am working in c# and i am under a situation where i have a grid (childGrid) and inside this grid i want to create 3 more grids dynamically.
I want to achieve it using arrays. My try to do this is:
Grid[] row = new…
If you love keeping an eye at what’s around the corner, this video showcases some of the new features in Gmail for Android–there’s even an APK for those adventurous readers who want to try it. Courtesy of AndroidPolice,…