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xkcd style graphs in MATLAB
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Enjoy your time on SO while you can! ;)
– gnovice
Oct 3 '12 at 13:48
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How to use JUnit and Hamcrest together?
...defined inside junit-4.8.jar in org.hamcrest.CoreMatchers . At the same time there are some other matchers in hamcrest-all-1.1.jar in org.hamcrest.Matchers . So, where to go? Shall I explicitly include hamcrest JAR into the project and ignore matchers provided by JUnit?
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Using Django time/date widgets in custom form
How can I use the nifty JavaScript date and time widgets that the default admin uses with my custom view?
16 Answers
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What are the main disadvantages of Java Server Faces 2.0?
... major focus of the new team was improving the performance. During the lifetime of the Sun JSF Reference Implementation 1.2 (which was codenamed Mojarra since build 1.2_08, around 2008), practically every build got shipped with (major) performance improvements next to the usual (minor) bugfixes.
Th...
How can I use if/else in a dictionary comprehension?
...Material Name', 'maxt': 'Max Working Temperature', 'ther': {100: 1.1, 200: 1.2}}
a_dic, b_dic = {}, {}
for field, value in entries.items():
if field == 'ther':
for k,v in value.items():
b_dic[k] = v
a_dic[field] = b_dic
else:
a_dic[field] = value
pr...
AngularJS does not send hidden field value
... Good point... I would rather do this only in the controller next time
– Northstrider
Aug 21 '15 at 21:09
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C++并发编程（中文版） - 文档下载 - 清泛网 - 专注C/C++及内核技术
...… 326
D.1.1 std::chrono::duration类模板… 326
D.1.2 std::chrono::time_point类模板… 336
D.1.3 std::chrono::system_clock类… 339
D.1.4 std::chrono::steady_clock类… 341
D.1.5 std::chrono::high_resolution_clock typedef 342
D.2 <condition_variable>头文件… 343
D.2.1 std::condit...
Test if string is a number in Ruby on Rails
...e if Float(self) rescue false
end
end
p "1".numeric? # => true
p "1.2".numeric? # => true
p "5.4e-29".numeric? # => true
p "12e20".numeric? # true
p "1a".numeric? # => false
p "1.2.3.4".numeric? # => false
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Using a dispatch_once singleton model in Swift
...d only one instance of the object will ever exist throughout the app's lifetime?
– Andrew
May 26 '15 at 21:53
5
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What's the difference between tilde(~) and caret(^) in package.json?
...you to all future patch versions, without incrementing the minor version. ~1.2.3 will use releases from 1.2.3 to <1.3.0.
^version “Compatible with version”, will update you to all future minor/patch versions, without incrementing the major version. ^2.3.4 will use releases from 2.3.4 to <...