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How to pass an array into a SQL Server stored procedure
...XML schema instead of UDTs, this involves a similar number of steps but in my experience is far simpler code to manage, maintain and read.
In many solutions you may only need one or a few of these UDTs (User defined Types) that you re-use for many stored procedures. As with this example, the co...
Get the current file name in gulp.src()
In my gulp.js file I'm streaming all HTML files from the examples folder into the build folder.
6 Answers
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Get names of all keys in the collection
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You could do this with MapReduce:
mr = db.runCommand({
"mapreduce" : "my_collection",
"map" : function() {
for (var key in this) { emit(key, null); }
},
"reduce" : function(key, stuff) { return null; },
"out": "my_collection" + "_keys"
})
Then run distinct on the resulting collec...
Java Look and Feel (L&F) [closed]
I am developing a desktop application with Java Swing for my personal use.I am in need of some beautiful Look and Feel for my application. How can I do it using Java or a 3rd party API?
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Xml serialization - Hide null values
...y way I can hide all null values? The below is an example of the output of my class. I don't want to output the nullable integers if they are set to null.
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Compile error: “g++: error trying to exec 'cc1plus': execvp: No such file or directory”
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I don't know why but i just renamed my source file COLARR.C to colarr.c and the error vanished!
probably you need this
sudo apt-get install g++
share
|
impro...
How do I style a dropdown with only CSS?
...sidered cross-browser) but I think to many - this won't do. So actually in my statement above I meant that aprroach #2 was the best.
– Danield
Dec 20 '12 at 10:02
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How can I get browser to prompt to save password?
... login not to reload the page or not to redirect to a page, unfortunately, my solution doesn't work.) Then, we can use
<form id='loginForm' action='signedIn.xxx' method='post'>
<input type='text' name='username'>
<input type='password' name='password'>
<button id='l...
How to get the position of a character in Python?
...d() returns -1 and index() raises ValueError.
Using find()
>>> myString = 'Position of a character'
>>> myString.find('s')
2
>>> myString.find('x')
-1
Using index()
>>> myString = 'Position of a character'
>>> myString.index('s')
2
>>> my...
How can I run PowerShell with the .NET 4 runtime?
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I figured out my problem from above. You have to put the config file in the 64-bit directory when running on a 64-bit OS. The 32-bit powershell executable seems to pick up the change just fine from there.
– Chris McKe...