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Do I need to disable NSLog before release Application?
...the 'yourProjectName-prefix.pch' file (normally you'll find this under the group 'supporting files', where your main.m file is located
2) add these 3 lines at the end of the '.pch' file :
#ifndef DEBUG
#define NSLog(...);
#endif
3) test the difference between your 'debug' and 'release' versio...
rails 3 validation on uniqueness on multiple attributes
...
would you validate a group of three with validates :zipcode, :uniqueness => {:scope => [:recorded_at, :something_else]}?
– Greg Guida
Jul 13 '12 at 21:39
...
Function vs. Stored Procedure in SQL Server
...other SQL statements; write a stored procedure when you want instead is to group a possibly-complex set of SQL statements. These are two pretty different use cases, after all!
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How do you perform a left outer join using linq extension methods
... a table Foo on Foo.Foo_Id = Bar.Foo_Id in lambda notation:
var qry = Foo.GroupJoin(
Bar,
foo => foo.Foo_Id,
bar => bar.Foo_Id,
(x,y) => new { Foo = x, Bars = y })
.SelectMany(
x => x.Bars.DefaultIfEmpty(),
(x,y) =>...
Hidden Features of JavaScript? [closed]
...e". If you'd like some examples, look at his responses on the JSLint Yahoo Group.
– Zilk
Oct 28 '08 at 21:21
30
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How do I define global variables in CoffeeScript?
...x for exports ? this that I can only find documented/mentioned on a Google group posting.
I.e. in a web page to make a function available globally you declare the function again with an @ prefix:
<script type="text/coffeescript">
@aglobalfunction = aglobalfunction = () ->
ale...
Why are two different concepts both called “heap”?
... mysterious. Heap is a small, common word used to mean a pile, collection, group, etc. The use of the word for the data structure pre-dates (I'm pretty sure) the name of the pool of memory. In fact, pool would have been a much better choice for the latter, in my opinion. Heap connotes a vertical str...
Fastest way to check if string contains only digits
...could simply do this too: return str.All(char.IsDigit);. Hooray for method groups!
– Icemanind
Aug 27 '14 at 18:10
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How can I split a text into sentences?
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The Natural Language Toolkit (nltk.org) has what you need. This group posting indicates this does it:
import nltk.data
tokenizer = nltk.data.load('tokenizers/punkt/english.pickle')
fp = open("test.txt")
data = fp.read()
print '\n-----\n'.join(tokenizer.tokenize(data))
(I haven't tried...
How do I write a correct micro-benchmark in Java?
... @Pangea jmh is probably superior to Caliper nowadays, See also: groups.google.com/forum/#!msg/mechanical-sympathy/m4opvy4xq3U/…
– assylias
Dec 3 '15 at 9:49
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