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Ruby send vs __send__
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243
Some classes (for example the standard library's socket class) define their own send method whic...
What do REFRESH and MERGE mean in terms of databases?
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chaoschaos
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How do I create a SHA1 hash in ruby?
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386
require 'digest/sha1'
Digest::SHA1.hexdigest 'foo'
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Can I create a named default constraint in an add column statement in SQL Server?
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230
This should work:
ALTER TABLE t_tableName
ADD newColumn VARCHAR(50)
CONSTRAINT YourCo...
How to check if an object is a certain type
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edited Aug 3 '17 at 12:08
Sebastian Brosch
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What should I use Android AccountManager for?
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edited May 23 '17 at 10:31
Community♦
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answered Dec 23 '11 at 10:07
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Open file dialog and select a file using WPF controls and C#
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{
// Create OpenFileDialog
Microsoft.Win32.OpenFileDialog dlg = new Microsoft.Win32.OpenFileDialog();
// Set filter for file extension and default file extension
dlg.DefaultExt = ".png";
dlg.Filter = "JPEG Files (*.jpeg)|*.jpeg|PNG Files (*.png)|*.p...
What's the difference between process.cwd() vs __dirname?
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edited May 22 '15 at 12:23
Mark Amery
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ans...
“Templates can be used only with field access, property access, single-dimension array index, or sin
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DanielDaniel
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Is there an equivalent to CTRL+C in IPython Notebook in Firefox to break cells that are running?
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answered Jul 10 '13 at 5:40
seaotternerdseaotternerd
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