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Change Oracle port from port 8080
...T(8181); as SYS/SYSTEM. Replace 8181 with the port you'd like changing to. Tested this with Oracle 10g.
Source : http://hodentekhelp.blogspot.com/2008/08/my-oracle-10g-xe-is-on-port-8080-can-i.html
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MySQL select where column is not empty
...nce you're not comparing the output of a function on a field to anything.
Test cases:
SELECT if(NULL > '','true','false');-- false
SELECT if('' > '','true','false');-- false
SELECT if(' ' > '','true','false');-- false
SELECT if('\n' > '','true','false');-- false
SELECT if('\t' > '',...
How to edit a JavaScript alert box title?
...) function. Create a new 'cool' looking dialog (from some div elements).
Tested working in chrome and webkit, not sure of others.
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How can I catch a 404?
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I haven't tested this, but it should work
try
{
// TODO: Make request.
}
catch (WebException ex)
{
if (ex.Status == WebExceptionStatus.ProtocolError) {
HttpWebResponse resp = ex.Response as HttpWebResponse;
if ...
Call UrlHelper in models in ASP.NET MVC
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Thats odd. I just tested this solution out and it works perfectly. I'm running ASP.NET MVC 2 Preview 2, but I think this works across all versions. Not sure why it's not working for you. Are you creating the class outside of an MVC project? Al...
Find the number of downloads for a particular app in apple appstore [closed]
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I've tested with my iPhone app and the result was not accurate. My app is ranked 1200 and I expected the result to be of about 100 downloads a day, but it gave me 65. Changing 52958 to 75000-80000 give the good result in my case.
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How do you divide each element in a list by an int?
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@Casa: Someone tested this at stackoverflow.com/q/1247490 . The conclusion seems to be that list comprehensions win, in this particular case.
– Brian
Nov 23 '11 at 16:15
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The specified type member 'Date' is not supported in LINQ to Entities Exception
... JobDeadline property, eg j.JobDeadline > ruleDate. This needs a bit of testing but can be made to work. Alternatively compare the three properties of .Month .Day and .Year (j.Deadline.Year == ruleDate.Year && j j.Deadline.Month == ruleDate.Month && j.Deadline.Day == ruleDate.Day...
Print a file, skipping the first X lines, in Bash [duplicate]
... @NickSoft is right. On Ubuntu, it's tail -n +<start number>, I just tested it. So tail -n +1 won't skip anything, but start from the first line instead.
– Andres F.
Aug 22 '12 at 14:36
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Removing elements by class name?
...ement by ID.
Get needed child elements by tag name.
Iterate over children, test for matching className property.
elements[i].parentNode.removeChild(elements[i]) like the other guys said.
Quick example:
var cells = document.getElementById("myTable").getElementsByTagName("td");
var len = cells.leng...