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LINQ to SQL Left Outer Join

... Public Sub LinqToSqlJoin07() Dim q = From e In db.Employees _ Group Join o In db.Orders On e Equals o.Employee Into ords = Group _ From o In ords.DefaultIfEmpty _ Select New With {e.FirstName, e.LastName, .Order = o} ObjectDumper.Write(q) End Sub Check http:...
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How do I find the install time and date of Windows?

... In regedit.exe go to: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\InstallDate It's given as the number of seconds since January 1, 1970. (Note: for Windows 10, this date will be when the last feature update was installed, not the...
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Generating random strings with T-SQL

... that generates object names in a reproducible manner: alter procedure usp_generateIdentifier @minLen int = 1 , @maxLen int = 256 , @seed int output , @string varchar(8000) output as begin set nocount on; declare @length int; declare @alpha varchar(8000) , @digit...
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How can I index a MATLAB array returned by a function without first assigning it to a local variable

... How do you feel about using undocumented features: >> builtin('_paren', magic(5), 3, 3) %# M(3,3) ans = 13 or for cell arrays: >> builtin('_brace', num2cell(magic(5)), 3, 3) %# C{3,3} ans = 13 Just like magic :) UPDATE: Bad news, the above hack do...
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Do Java arrays have a maximum size?

...ry easy to test. In a recent HotSpot VM, the correct answer is Integer.MAX_VALUE - 5. Once you go beyond that: public class Foo { public static void main(String[] args) { Object[] array = new Object[Integer.MAX_VALUE - 4]; } } You get: Exception in thread "main" java.lang.OutOfMemoryEr...
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How to host a Node.Js application in shared hosting [closed]

... Run the node app from PHP: <?php //Choose JS file to run $file = 'node_modules/jt-js-sample/index.js'; //Spawn node server in the background and return its pid $pid = exec('PORT=49999 node/bin/node ' . $file . ' >/dev/null 2>&1 & echo $!'); //Wait for node to start up usleep(50000...
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OS detecting makefile

...was adding OS/CPU auto-detection happened to be using. ifeq ($(OS),Windows_NT) CCFLAGS += -D WIN32 ifeq ($(PROCESSOR_ARCHITEW6432),AMD64) CCFLAGS += -D AMD64 else ifeq ($(PROCESSOR_ARCHITECTURE),AMD64) CCFLAGS += -D AMD64 endif ifeq ($(PROCESS...
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Conditional HTML Attributes using Razor MVC3

...zor attributes with other text? I need to make the following: ... id="track_@track.ID". I've expected something like ...id="track_2", but it generated the following output: ...id="track_@track.ID"... – Laserson Jan 15 '12 at 17:57 ...
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Javascript trick for 'paste as plain text` in execCommand

...s just fine. Although that then doesn't seem to work in other browsers >_>. – Jamie Barker Jan 19 '16 at 11:48  |  show 12 more comments...
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How to get the Full file path from URI

...ISyntaxException { final boolean needToCheckUri = Build.VERSION.SDK_INT >= 19; String selection = null; String[] selectionArgs = null; // Uri is different in versions after KITKAT (Android 4.4), we need to // deal with different Uris. if (needToChec...