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How do I set the selected item in a comboBox to match my string using C#?
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Norbert B.Norbert B.
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Is there a standard for storing normalized phone numbers in a database?
...mber into the following components
C Country code 1-10 digits (right now 4 or less, but that may change)
A Area code (Province/state/region) code 0-10 digits (may actually want a region field and an area field separately, rather than one area code)
E Exchange (prefix, or switch) code 0-10 digits
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What is the difference between a database and a data warehouse?
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147
Check out this for more information.
From a previous link:
Database
Used for Online Transac...
Remove all spaces from a string in SQL Server
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403
Simply replace it;
SELECT REPLACE(fld_or_variable, ' ', '')
Edit:
Just to clarify; its a gl...
right click context menu for datagridview
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142
You can use the CellMouseEnter and CellMouseLeave to track the row number that the mouse is cur...
Filename too long in Git for Windows
I'm using Git-1.9.0-preview20140217 for Windows. As I know, this release should fix the issue with too long filenames. But not for me.
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How to add an extra column to a NumPy array
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b = np.zeros((N,N+1))
b[:,:-1] = a
And timings:
In [23]: N = 10
In [24]: a = np.random.rand(N,N)
In [25]: %timeit b = np.hstack((a,np.zeros((a.shape[0],1))))
10000 loops, best of 3: 19.6 us per loop
In [27]: %timeit b = np.zeros((a.shape[0],a.shape[1]+1)); b[:,:-1] = a
100000 loops, best of ...
Why doesn't Java support unsigned ints?
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194
This is from an interview with Gosling and others, about simplicity:
Gosling: For me as a la...
Max size of an iOS application
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4GB's is the maximum size your iOS app can be.
As of January 26, 2017
App Size for iOS (& tvOS) only
Your app’s total uncompressed size must be less than 4GB. Each Mach-O executable file (for example, app_name.app/app_...
How to use shared memory with Linux in C
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edited Mar 14 at 16:12
Jonathan Leffler
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