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z-index not working with position absolute

... 230 The second div is position: static (the default) so the z-index does not apply to it. You need ...
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Split an NSString to access one particular piece

I have a string like this: @"10/04/2011" and I want to save only the "10" in another string. How can I do that? 7 Answers...
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Reset AutoIncrement in SQL Server after Delete

... some records from a table in a SQL Server database. Now the ID's go from 101 to 1200. I want to delete the records again, but I want the ID's to go back to 102. Is there a way to do this in SQL Server? ...
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Scala: List[Future] to Future[List] disregarding failed futures

...quence(...) but there's a twist... The list I'm given usually has around 10-20 futures in it, and it's not uncommon for one of those futures to fail (they are making external web service requests). Instead of having to retry all of them in the event that one of them fails, I'd like to be able to ge...
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Secondary axis with twinx(): how to add to legend?

... You can easily add a second legend by adding the line: ax2.legend(loc=0) You'll get this: But if you want all labels on one legend then you should do something like this: import numpy as np import matplotlib.pyplot as plt from matplotlib import rc rc('mathtext', default='regular') time =...
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Python 3: UnboundLocalError: local variable referenced before assignment [duplicate]

... rather than relying on Globals def function(Var1, Var2): if Var2 == 0 and Var1 > 0: print("Result One") elif Var2 == 1 and Var1 > 0: print("Result Two") elif Var1 < 1: print("Result Three") return Var1 - 1 function(1, 1) ...
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Is there documentation for the Rails column types?

...STAMP datatype is stored as a unix timestamp. Its valid range goes from 1970 to 2038, and the time is stored as the number of seconds that have elapsed since the last epoch, which is supposedly standard, but in practice can differ from system to system. Recognizing that relative time was not a good ...
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Linux下安装项目管理工具Redmine - 开源 & Github - 清泛网 - 专注C/C++及内核技术

...、RubyGems安装 # wget http://rubyforge.org/frs/download.php/60718/rubygems-1.3.5.tgz # tar zxvf rubygems-1.3.5.tgz # cd rubygems-1.3.5 # ruby setup.rb 3、Rake安装 # gem install rake //直接使用gem命令安装rake. //也可以下载安装地址:http...
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count number of lines in terminal output

... answered Sep 17 '12 at 10:32 João SilvaJoão Silva 78.1k2525 gold badges143143 silver badges149149 bronze badges ...
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ReadOnlyCollection or IEnumerable for exposing member collections?

... to Skip: public IEnumerable<Foo> Foos { get { return foos.Skip(0); } } (There are plenty of other options for wrapping trivially - the nice thing about Skip over Select/Where is that there's no delegate to execute pointlessly for each iteration.) If you're not using .NET 3.5 you can w...