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How to create relationships in MySQL
...nodb because myisam engine doesn't support foreign key. Look here for more info.
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What is the difference between And and AndAlso in VB.NET?
... the C# world, you should use AndAlso like you would use &&.
More info here: http://www.panopticoncentral.net/2003/08/18/the-ballad-of-andalso-and-orelse/
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Is there a JavaScript function that can pad a string to get to a determined length?
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http://www.webtoolkit.info/javascript_pad.html
/**
*
* Javascript string pad
* http://www.webtoolkit.info/
*
**/
var STR_PAD_LEFT = 1;
var STR_PAD_RIGHT = 2;
var STR_PAD_BOTH = 3;
function pad(str, len, pad, dir) {
if (typeof(len) == "un...
nuget 'packages' element is not declared warning
...the XML document that will do the validation.The only reason VS needs this information is to provide intellisense. When the resource cannot be found, VS might be using a pre-cached instance of the xsd, that can be found in %VsInstallDir%\xml\Schemas
– Stefan Z Camilleri
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How to resize a VirtualBox vmdk file
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For info: In linux (mint) it worked only without using double quotes for virtualdisk.vmdk like this : vboxmanage clonehd virtualdisk.vmdk "new-virtualdisk.vdi" --format vdi vboxmanage modifyhd "new-virtualdisk.vdi" --resize 30720...
What are WSDL, SOAP and REST?
...escription Language.
SOAP is an XML-based protocol that lets you exchange info over a particular protocol (can be HTTP or SMTP, for example) between applications. It stands for Simple Object Access Protocol and uses XML for its messaging format to relay the information.
REST is an architectural s...
Is there a print_r or var_dump equivalent in Ruby / Ruby on Rails?
..., controllers or some other inaccessible place). You get the backtrace for free:)
>> raise Rails.root
RuntimeError: /home/marcin/work/github/project1
from (irb):17
>>
I also really encourage you to try ruby-debug:
http://railscasts.com/episodes/54-debugging-with-ruby-debug
http...
List of Java class file format major version numbers?
... expected 49. Or something like that.
See here in byte offset 7 for more info.
Additional info can also be found here.
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How can I create a copy of an Oracle table without copying the data?
...w table with no data when you run it in a sql worksheet
sqldeveloper is a free to use app from oracle.
If the table has sequences or triggers the ddl will sometimes generate those for you too. You just have to be careful what order you make them in and know when to turn the triggers on or off.
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Lightweight Java Object cache API [closed]
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@mxttie: thanks, I've added the link, feel free to suggest an edit for additions like this.
– Joachim Sauer
Nov 4 '19 at 10:56
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