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Recursion or Iteration?
...sult.
http://blog.webspecies.co.uk/2011-05-31/lazy-evaluation-with-php.html
Link 2: Mastering Recursion
Most of recursion's bad reputation comes from the high costs and inefficiency in imperative languages. The author of this article talks about how to optimize recursive algorithms to make t...
navbar color in Twitter Bootstrap
...e's a dirty hack...
Add this above where you render the bootstrap nav bar HTML - update the colours as required..
<style type="text/css">
.navbar-inner {
background-color: red;
background-image: linear-gradient(to bottom, blue, green);
background-repeat: repeat-x;
border:...
@synthesize vs @dynamic, what are the differences?
...mentation/Cocoa/Conceptual/ObjCRuntimeGuide/Articles/ocrtDynamicResolution.html#//apple_ref/doc/uid/TP40008048-CH102-SW1
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MySQL: Insert record if not exists in table
...an deleting and re-inserting them: dev.mysql.com/doc/refman/5.7/en/replace.html
– Omn
Jul 13 '19 at 22:31
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ActionController::InvalidAuthenticityToken
...onrails.org/classes/ActionController/RequestForgeryProtection/ClassMethods.html
Note added by barlop- Rails 4.2 deprecated skip_before_filter in favour of skip_before_action https://guides.rubyonrails.org/4_2_release_notes.html "The *_filter family of methods have been removed from the documentati...
How to create loading dialogs in Android?
...minate(true).
From http://developer.android.com/guide/topics/ui/dialogs.html#ProgressDialog
ProgressDialog dialog = ProgressDialog.show(MyActivity.this, "",
"Loading. Please wait...", true);
An indeterminate progress bar doesn't actually show a bar, it shows a spinning act...
How to get folder path from file path with CMD
...
See also: ss64.com/nt/syntax-args.html - use %~dp1 for drive and path only.
– Andrew
Oct 28 '17 at 1:36
2
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How do you test that a Python function throws an exception?
...list of the Built-in Exceptions here: docs.python.org/3/library/exceptions.html#bltin-exceptions
– Raymond Wachaga
Feb 7 '19 at 17:51
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JavaScript function in href vs. onclick
...y in separation of content from behavior/action. The argument is that your html content should remain focused solely on content, not on presentation or behavior.
The typical path these days is to use a javascript library (eg. jquery) and create an event handler using that library. It would look som...
Is there a Java API that can create rich Word documents? [closed]
...leonardo-pinho.blogspot.com/2010/07/java2word-word-document-generator-from.html
*
cheers
Leonardo
Edit : Project in link moved to https://github.com/leonardoanalista/java2word
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