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Oracle TNS names not showing when adding new connection to SQL Developer
...RE\ORACLE\ORACLE_HOME
To see which one SQL Developer is using, issue the command show tns in the worksheet
If your tnsnames.ora file is not getting recognized, use the following procedure:
Define an environmental variable called TNS_ADMIN to point to the folder that contains your tnsnames.ora f...
Does VBA have Dictionary Structure?
...e to MS Scripting runtime ('Microsoft Scripting Runtime'). As per @regjo's comment, go to Tools->References and tick the box for 'Microsoft Scripting Runtime'.
Create a dictionary instance using the code below:
Set dict = CreateObject("Scripting.Dictionary")
or
Dim dict As New Scripting.Di...
How to include js file in another js file? [duplicate]
...loper Tools of Google Chrome for example, you can verify that ok-soft-gmbh.com/jqGrid/iedeveloper.htm used document.writeln loads scripts parallel and execute (evaluate) in the same correct order. The page is XHTML and so the first the statements from stackoverflow.com/questions/802854/… are also...
How do I print the type or class of a variable in Swift?
...w String()).
From the Xcode 6.3 release notes:
@nschum points out in the comments that the Xcode 6.3 release notes show another way:
Type values now print as the full demangled type name when used with
println or string interpolation.
import Foundation
class PureSwiftClass { }
var myvar0...
Remove folder and its contents from git/GitHub's history
...pdate-ref -d
echo node_modules/ >> .gitignore
git add .gitignore
git commit -m 'Removing node_modules from git history'
git gc
git push origin master --force
What git actually does:
The first line iterates through all references on the same tree (--tree-filter) as HEAD (your current branch)...
Redirecting to a certain route based on condition
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Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
...include the necessary scripts, not the partial's responsibility. I would recommend using the @scripts section of the main view to do that and not have the partials worry about scripts.
share
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impro...
How can I detect the encoding/codepage of a text file
... Joel says:
The Single Most Important Fact About Encodings
If you completely forget everything I just explained, please remember one extremely important fact. It does not make sense to have a string without knowing what encoding it uses. You can no longer stick your head in the sand and pre...
Multiple Inheritance in PHP
...ssage();
$m->type = 'text/html';
$m->from = 'John Doe <jdoe@yahoo.com>';
$m->to = 'Random Hacker <rh@gmail.com>';
$m->subject = 'Invitation email';
$m->importBody('invitation.html');
$d = new MessageDispatcher();
$d->dispatch($m);
This way you can add some specialisa...
Do I use , , or for SVG files?
...
I can recommend the SVG Primer (published by the W3C), which covers this topic: http://www.w3.org/Graphics/SVG/IG/resources/svgprimer.html#SVG_in_HTML
If you use <object> then you get raster fallback for free*:
<object dat...