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Is there any async equivalent of Process.Start?
...rt a new question with some code so we can see what you tried and continue from there.
– Ohad Schneider
Jul 6 '16 at 8:12
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How do I test if a string is empty in Objective-C?
...aced with its contents so if you invoke the macro with something different from a NSString you still get a message from the compiler. Categories would be far better anyway.
– Zmaster
Aug 8 '13 at 12:06
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How do I create an immutable Class?
...ay) is passed into the constructor, it should be copied to keep the caller from modifying it later
if you're going to return your collection, either return a copy or a read-only version (for example, using ArrayList.ReadOnly or similar - you can combine this with the previous point and store a read-...
Can a decorator of an instance method access the class?
... the following. Basically I need to access the class of an instance method from a decorator used upon the instance method in its definition.
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Regular expression that matches valid IPv6 addresses
...cluding those in their compressed form (with :: or leading zeros omitted from each byte pair).
30 Answers
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Crontab - Run in directory
... a job to run daily in the root crontab. But I would like it to execute it from a particular directory so it can find all the files it needs, since the application has a bunch of relative paths.
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How to set up a cron job to run an executable every hour?
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Note that you also need an absolute path (ie from the root directory) afaik
– drevicko
Apr 25 at 1:11
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How do I set up a basic Ruby project?
...elease
Further References
The Rubygems patterns guide (and home page), from Matheus Moreira's answer. They're really great references
How I Start by Steve Klabnik
Exercise 46: A Project Skeleton from Zed Shaw's Learn Ruby The Hard Way
New Gem with Bundler video on Railscasts
docs
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How do I set a ViewModel on a window in XAML using DataContext property?
...o specify the ViewModel in XAML, yet still separate the specific ViewModel from the View. Separating them is useful for when you want to write isolated test cases.
In App.xaml:
<Application
x:Class="BuildAssistantUI.App"
xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"...
Working Soap client example
...id main(String args[]) {
/*
The example below requests from the Web Service at:
http://www.webservicex.net/uszip.asmx?op=GetInfoByCity
To call other WS, change the parameters below, which are:
- the SOAP Endpoint URL (that is, where the ser...