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Form inside a form, is that alright? [duplicate]
...name="delete" value="Delete" form="deleteForm" />
<a href="/home/index">Cancel</a>
</div>
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DynamoDB vs MongoDB NoSQL [closed]
... has more features, it doesn't. Mongo has a better query language, you can index within a structure, there's lots of little things. The superiority of Dynamo is in what the OP stated in his comment: it's easy. You don't have to take care of any servers. When you start to set up a Mongo sharded solut...
How to iterate over the keys and values in an object in CoffeeScript?
...ng array comprehension, which can be used as a one-line loop.
console.log index + ": " + elm for index, elm of array
Array comprehension are:
"Comprehensions replace (and compile into) for loops, with optional
guard clauses and the value of the current array index. Unlike for
loops, array...
Get Selected index of UITableView
I want to have selected index for UITableView .
I have written following code:
5 Answers
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How to access the content of an iframe with jQuery?
...).
A workaround is saving the external contents in a file, for example (in PHP):
<?php
$contents = file_get_contents($external_url);
$res = file_put_contents($filename, $contents);
?>
then, get the new file content (string) and parse it to html, for example (in jquery):
$.get(file_...
jar not loaded. See Servlet Spec 2.3, section 9.7.2. Offending class: javax/servlet/Servlet.class
...ommand line useful in tracking down the offending jar file. it creates an index of all the class files in all the jars in the folder. Execute from within the lib folder of your deployed app, then search the index.txt file for the offending class.
for /r %X in (*.jar) do (echo %X & jar -tf %X)...
Can I add a UNIQUE constraint to a PostgreSQL table, after it's already created?
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If you want to let PostgreSQL generate the index name, use ALTER TABLE tablename ADD UNIQUE (columns);. (Note that the CONSTRAINT keyword must be omitted.)
– jpmc26
Nov 26 '14 at 1:41
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What is the maximum depth of the java call stack?
...f virtual memory allocated to the stack.
http://www.odi.ch/weblog/posting.php?posting=411
You can tune this with the -Xss VM parameter or with the Thread(ThreadGroup, Runnable, String, long) constructor.
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Difficulty with ng-model, ng-repeat, and inputs
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Using Angular latest version (1.2.1) and track by $index. This issue is fixed
http://jsfiddle.net/rnw3u/53/
<div ng-repeat="(i, name) in names track by $index">
Value: {{name}}
<input ng-model="names[i]">
</div>
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How to install both Python 2.x and Python 3.x in Windows
...fine where the package should be installed:
http://docs.python.org/install/index.html#alternate-installation-windows-the-prefix-scheme
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