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make iframe height dynamic based on content inside- JQUERY/Javascript
... I additionally needed to call iframeLoaded from the IFRAME itself after a form-submission occurred within. You can accomplish that by doing the following within the IFRAME's content scripts:
parent.iframeLoaded();
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Maven Modules + Building a Single Specific Module
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For anyone hitting this page in 2011, this is the better answer. There's now better support for multi-modules within maven itself (Maven 2.1 and above), you don't need to use the reactor plugin.
– Spedge...
Get loop count inside a Python FOR loop
In a Python for loop that iterates over a list we can write:
5 Answers
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Default parameter for CancellationToken
...to deprecated. Even Microsoft is using default(CancellationToken) instead. For example, see these search results from the source code of the Entity Framework.
– drowa
Feb 12 '15 at 23:15
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Java regular expression OR operator
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You can just use the pipe on its own:
"string1|string2"
for example:
String s = "string1, string2, string3";
System.out.println(s.replaceAll("string1|string2", "blah"));
Output:
blah, blah, string3
The main reason to use parentheses is to limit the scope of the alternatives:...
How to prevent form resubmission when page is refreshed (F5 / CTRL+R)
I have a simple form that submits text to my SQL table. The problem is that after the user submits the text, they can refresh the page and the data gets submitted again without filling the form again. I could redirect the user to another page after the text is submitted, but I want users to stay on ...
Azure SQL Database Bacpac Local Restore
...age. (Microsoft.SqlServer.Dac) ------------------------------ ADDITIONAL INFORMATION: Internal Error. The internal target platform type SqlAzureDatabaseSchemaProvider does not support schema file version '2.5'. (File: C:\Users\xxxxx\Downloads\dbname-2013-10-10-20-2.bacpac) (Microsoft.Data.Tools.Sch...
Git authentication fails after enabling 2FA
...just enabled 2FA (I can't think of any other changes I made) and git asked for my username and password. I provided both, but they were "wrong". I tried many of the solutions here: Git push requires username and password but that didn't work. In particular, when switching from https to ssh, the ss...
Stop execution of Ruby script
...he other answer, use abort to specify a failed end to the script, and exit for a successful end.
– Jrgns
Jul 1 '14 at 6:04
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Get position/offset of element relative to a parent container?
...lement.offsetLeft and element.offsetTop are the pure javascript properties for finding an element's position with respect to its offsetParent; being the nearest parent element with a position of relative or absolute
Alternatively, you can always use Zepto to get the position of an element AND its pa...