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Is it possible to get a google voice number without already having a phone number?

- by boost

I'm sorry if this is the wrong place to post this, but I couldn't find a more suitable website in the stackexchange network. I currently have no phone number; I can make outgoing calls via the widget in gmail, but I cannot receive calls (as far as I know). I know that you can set up a google voice number to forward to google chat, and this is…

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is there a such thing as a randomly accessible pseudo-random number generator? (preferably open-sour

- by lucid

first off, is there a such thing as a random access random number generator, where you could not only sequentially generate random numbers as we're all used to, assuming rand100() always generates a value from 0-100: for (int i=0;i<5;i++) print rand100() output: 14 75 36 22 67 but also randomly access any random value like: …

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Unix: millionth number in the serie 2 3 4 6 9 13 19 28 42 63 ... ?

- by HH

It takes about minute to achieve 3000 in my comp but I need to know the millionth number in the serie. The definition is recursive so I cannot see any shortcuts except to calculate everything before the millionth number. How can you fast calculate millionth number in the serie? Serie Def n_{i+1} = \floor{ 3/2 * n_{i} } and n_{0}=2. …

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How to make a random number generator in matlab that is based on percentages?

- by Ben Fossen

I am currently using the built in random number generator. for example nAsp = randi([512, 768],[1,1]); 512 is the lower bound and 768 is the upper bound, the random number generator chooses a number from between these two values. What I want is to have two ranges for nAsp but I want one of them to get called 25% of the time and…

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Millionth number in the serie 2 3 4 6 9 13 19 28 42 63 ... ?

- by HH

It takes about minute to achieve 3000 in my comp but I need to know the millionth number in the serie. The definition is recursive so I cannot see any shortcuts except to calculate everything before the millionth number. How can you fast calculate millionth number in the serie? Serie Def n_{i+1} = \floor{ 3/2 * n_{i} } and…

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Possibility Program for number of pieces

- by Brad

I would like to put a program together to calculate the number of 60' pieces would be needed from a list of shorter pieces. For example, I sell rebar cut to length from our standard length of 60'-0". Now the length the customer requires are as follows: 343 pc @ 12.5' 35 pc @ 13' 10 pc @ 15' 63 pc @ 15.5'....... There are…

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Why can't I fade out this table row in IE using jQuery?

- by George Edison

I can't get the table row to fade out in IE. It works in Chrome, but not IE. It just becomes really 'light' and stays on the screen. I tried IE8 with and without compatibility mode. <html> <head> <script type="text/javascript" src="jquery.js"></script> <script type="text/javascript"> function…

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SSIS Technique to Remove/Skip Trailer and/or Bad Data Row in a Flat File

- by Compudicted

I noticed that the question on how to skip or bypass a trailer record or a badly formatted/empty row in a SSIS package keeps coming back on the MSDN SSIS Forum. I tried to figure out the reason why and after an extensive search inside the forum and outside it on the entire Web (using several search engines) I indeed found…

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WPF DataGrid - How to move keyboard focus to newly added row after tab press

- by Gopinath

WPF DataGrid add a new row if we press tab on last column of last row. But after adding the new row, the focus is moved to top row of the grid. How can we make sure that the focus is moved to the first column of new row?

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Row index of pickerview is not displaying correctly.

- by iSharreth

I had used images in pickerview. But the row number is not displaying correctly. Anyone please help. I used the below code: - (UIView *)pickerView:(UIPickerView *)pickerView viewForRow:(NSInteger)row forComponent:(NSInteger)component reusingView:(UIView *)view { NSLog(@"Row : %i",row); return…

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Change row/column span programatically (tablelayoutpanel)

- by alex

I have a tablelayoutpanel. 2x2 - 2 columns 2 rows. For example, I added a button button1 in a 1 row, second column. button1 has a dock property set to Fill. VS Designer allows to set column/row span properties of button1. I want an availability to change row span property of button1 programatically, so it can…

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How to find the row ID from datagridview, given a row value?

- by user361108

Hi, Can anyone help me please? I have to find the row number from 1 selected array which I stored in one separate array and randomly I'm trying to get the row number from datagridview http://serv8.enterupload.com/i/00246/aewglahmvpr5.jpg In other words: if I know a column value for a given row in a…

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Getting the number of fragments which passed the depth test

- by Etan

In "modern" environments, the "NV Occlusion Query" extension provides a method to get the number of fragments which passed the depth test. However, on the iPad / iPhone using OpenGL ES, the extension is not available. What is the most performant approach to implement a similar behaviour in the fragment…

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Advanced TSQL Tuning: Why Internals Knowledge Matters

- by Paul White

There is much more to query tuning than reducing logical reads and adding covering nonclustered indexes. Query tuning is not complete as soon as the query returns results quickly in the development or test environments. In production, your query will compete for memory, CPU, locks, I/O and…

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How can i find touch typing lesson for words with middle row only

- by user1838032

I am learning touch typing. i want practice step by step. Is there any site where i can have the options of the keys to select and then have lesson for those slected keys only. I means i select the keys from keyboard and then system prepares the lesson for only those keys with random combination. …

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Create an Asp.net Gridview with Checkbox in each row

- by ybbest

One of the frequent requirements for Asp.net Gridview is to add a checkbox for each row and a checkbox to select all the items like the Gridview below. This can be easily achieved by using jQuery. You can find the complete source doe here. $(document).ready(function () { …

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Use alpha or opacity on a table row using CSS [migrated]

- by mserin

I have a CSS stylesheet for a webpage. The webpage has a table with a background color of white (set in the rows, not the table). I would like to set the opacity or alpha to 50%. I have tried so many variations, but come up with no luck. A typical row in the HTML file is: …

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SSIS Design Pattern: Producing a Footer Row

- by andyleonard

The following is an excerpt from SSIS Design Patterns (now available in the UK!) Chapter 7, Flat File Source Patterns. The only planned appearance of all five authors presenting on SSIS Design Patterns is the SSIS Design Patterns day-long pre-conference session at the PASS…

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It's Time to Chart Your Course with Oracle HCM Applications - Featuring Row Henson

- by jay.richey

Total human capital costs average nearly 70% of operating expenses. There's never been more pressure on HR professionals to deliver mission-critical programs to retain rising stars, develop core performers, and cut costs from workforce operations. Join Row Henson, Oracle…

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Returning multiple results from one row [migrated]

- by krock

I have a set of MySQL data similar to the following: | id | type | start | end | ============================================= | 1 | event | 2011-11-01 | 2012-01-02 | | 2 | showing | 2012-11-04 | 2012-11-04 | | 3 | conference | 2012-12-01 |…

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Cursor-Killing: Accessing Data in the Next Row

Cursors are considered by many to be the bane of good T-SQL. What are the best ways to avoid iterative T-SQL and to write queries that look and perform beautifully? This first part in an ongoing series of cursor-killing handles inter-row analysis. …

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Row Versioning Concurrency in SQL Server

The optimistic concurrency model assumes that several concurrent transactions can usually complete without interfering with each other, and therefore do not require draconian locking on the resources they access. SQL Server 2005, and later, implements a form of this…

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Using PHP's XMLReader, how do I get the line number of the current node?

- by scotts

Using the XMLReader XML parser in PHP 5.3, I need to get the line number of the current node. A column number or total offset from the beginning of the file would be nice, too. Hopefully I don't have to use some hack like parsing every raw node string for newlines…

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How to retrieve 'Revision Number' of a msi using .NET code?

- by Sunil Agarwal

Hi, I have a msi file. I want to get the Revision Number of this file. I can get it by properties-summary ({690D33BD-602F-4E71-9CB5-1CF2E9593DEE}) But I want to get this number using .net code. So can u please help me out in this...

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Is there any function in SQL Server to convert a number into Time format?

- by Shashi Bhushan

I am getting a whole number for the duration of product. For example : 62, 103, 184, 4543. I want to convert it in time format. Let say , in case of 62, it would format like '00:01:02'. I am looking for a function which can resolve my problem. Is there any function…

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