Please am new in vb.net and sql server, I have created a two tables in database called Service and Trans. Create Table Service( ServiceID int, ServiceName varchar(30), ServiceStartValue int ); Create Table Trans( EntryTS datetime, EntryCounter int, S
I am trying to create "fake" instance variables in categories by using objc_setAssociatedObjectas described in this post. However, I get the following error using ARC in iOS 6.1: Use of undeclared identifier 'OBJC_ASSOCIATION_RETAIN for the foll
Is there a elagant way with delphi (6) to remove the parity bit in a file. In this case every 9e bit. Cheers ErnestAssuming your file is a long bit stream containing 9-bit blocks and you want to output the same stream but with 8-bit blocks (i.e. drop
In a fresh WinForms project, I've created a ComboBox inside a UserControl, populated its DataSource property. public partial class UserControl1 : UserControl { public UserControl1() { InitializeComponent(); comboBox1.DataSource = new List<string>()
I have a very simple installTapOnBus closure that successfully updates the console, but not the UI element. Here's the code: self.meter.text="..." let inputNode = audioEngine.inputNode let bus = 0 inputNode!.installTapOnBus(bus, bufferSize: 2048
I'm trying to work with this camera SDK, and let's say the camera has this function called CameraGetImageData(BYTE* data), which I assume takes in a byte array, modifies it with the image data, and then returns a status code based on success/failure.
Can I use RecyclerView as a parent element for other views declared in XML? <android.support.v7.widget.RecyclerView ... > <TextView ... /> <ImageView ... /> </android.support.v7.widget.RecyclerView> Something like this. I need this
Recently we got an idea to create generic high performance abstractions for bare metal development with usage of the templates. Usually every chip manufacture provides C header like this: //Following structure is POD so we can rely on its memory layo
I have a method which takes two variables: Current Time Minutes The method is pretty simple. The user inputs the two values, the first being a string eg. '23:01' The second being an integer eg 50. So the method calculates the new time by adding the t
Each company in my database has many projects, and every company is given a 'General tasks' project when they sign up. This particular project cannot be deleted by its company, and it is treated as a special repository for tasks that have not yet bee
I have the following web with angular 2 routing (using vs 2015 as my IDE) however, whenever i refresh the page, i get this: Therefore, whenever i want to hard refresh my page, i have to go to the error page first then i need to enter the following ur
hi i am trying to calculate a value of certain columns together and depending if a column is a certain value for instance if lens.qty > 1 then (CASE LENS.LNS_PROGTYPE --DESIGN pOINTS WHEN 762 THEN 70 when 767 THEN 70 when 768 THEN 70 WHEN 841 THEN 35
I have this html code <ul> <li><a href="#"><img src="path_to_image1"><span>some text</span></a></li> <li><a href="#"><img src="path_to_image2"><sp
This question already has an answer here: how does a swing timer work? 3 answers I am trying to create a flashing circle. I have got to the point where it changed once and then it throws and error Exception in thread "AWT-EventQueue-0 i have no idea
This might be a dummy question, but I cannot find any clue in all online doc. For a already-built-up mongodb cluster, How can I find which sharding key(s) is used for given collecton?As outlined in the Sharding Administration Docs, you can use db.pri
i am trying to understand the linux source file /home/akash/Downloads/linux-3.4.3/fs/binfmt_elf.c a part a code is as follows where i hv stuck. static struct linux_binfmt elf_format = { .module = THIS_MODULE, .load_binary = load_elf_binary, .load_shl
I'm looking a method to automatically updating data using cloud code. Let say I have a class Table. inside of it, I have three column : firstname, lastname, and fullname. Currently, I only have firstname and lastname data only. Column fullname is sti
I have 4 tables, in table's 'tbl_Order' has single record of each cusotmer. in table's 'tbl_OrderDetail' there are more then 1 Services (records) of each customer. in table's 'tbl_services' there are more then 10 pre-define services. inch table's 'tb
I've been reading through chapter 5 of sicp and have gotten stuck on a piece of code--namely, the assembler presented in 5.2. This is what it looks like: (define (extract-labels text receive) (if (null? text) (receive '() '()) (extract-labels (cdr te
I have the following problem. On my google map app I need to distinguish click and doulbe click on the markers. So when I am creating markers I create two listeners: google.maps.event.addListener(markerTMP, 'click', (function(routeID) { return functi
I had already searching how to set textview size in different screen size from Google a long time already and I still don't get the solution. I already try to set it as 'dp' or 'sp', but the size still different in different screen size. I also try t
Does oracle have a way to figure out how many block accesses are needed for a direct full scan of a particular table?The number of blocks accessed, is essentially the number of logical/consistent gets your query does. You can use the option set autot
DOS is always given as an example of single tasking operating system. However when a command is issued through command-line, control switches from the shell to the command and then switches back to shell when the command completes.Thus there are two
When a hg graft fails, it leaves behind .hg/graftstate which signals the graft-command that a graft is in process and can be continued. Except of deleting .hg/graftstate, is there a cleaner way to abort the grafting?You want hg update --clean . The e
I have released two versions of my App successfully But after third version of app is released in App Store,when i downloaded from Appstore The App is getting Crashed : When i try to launch app it is getting crashed immediately, and no crash reports
This question already has an answer here: Go - declared and not used 2 answers I got some problems with Go, I did have used tag in tag = true // project main.go package main import ( "fmt" ) func main() { var m, odd1, odd2, in1, in2 int tag := f
I am developing application using Objective C. I am getting following array in the response from server side ( i'm using Get method of AFNetworking). Response from server: `[{"name":"option1","profile_id":0,"profile_name
I have an EditText in my Android app. When I write something on it I don´t have the enter on my Keyboard and when the cursor goes to the final of the line doesn´t jump to the line below automatically. Which are the properties to change this? Thank yo
Does anybody know how I can change the below code for my custom taxonomy (created in the Magic Fields 2 plugin) to solve my problem. I would like it to echo the name of the selected value rather than slug format. e.g. I'd like to echo Client 1 and Cl
Whenever I add a new class to a visual studio project, the source files are created in the same directory where the .vcproj file of the project is located. Is there a way to change this location? for an example, create the files in a sub directory lo
