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How to check whether a string contains a substring in Ruby
... an uppercase D), include?("cde") would return false. You may want to do a downcase() before calling include?().
– phortx
Mar 25 '14 at 7:58
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How do you count the lines of code in a Visual Studio solution?
...time it would take to migrate all our products overseas so they could shut down our domestic site.)
– Greg D
Aug 7 '09 at 14:33
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Setting Objects to Null/Nothing after use in .NET
...re the field is used again. Otherwise, you might run into some cryptic bug down the line (depending on exactly what DoSomething does).
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Installing Java on OS X 10.9 (Mavericks)
..."Requesting install", but nothing happened.
The solution was to manually download and install the official Java package for OS X, which is in Java for OS X 2013-005.
Update: As mentioned in the comments below, there is a newer version of this same package:
Java for OS X 2014-001
Java for OS X ...
ASP.NET MVC framework 4.5 CSS bundle does not work on the hosting
...f this write-up would be great to have here, in case the linked website is down.
– Vitor M. Barbosa
May 15 '15 at 14:19
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My Git repository is in the wrong root directory. Can I move it? (../ instead of ./)
... It's the other way around. I don't want to move all my files down to the directory git is in (there's tons of other stuff there...it'd be annoying) and then move git up. I want to move the repository up to the root directory of my project.
– Mike
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Should I use 'has_key()' or 'in' on Python dicts?
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in wins hands-down, not just in elegance (and not being deprecated;-) but also in performance, e.g.:
$ python -mtimeit -s'd=dict.fromkeys(range(99))' '12 in d'
10000000 loops, best of 3: 0.0983 usec per loop
$ python -mtimeit -s'd=dict.fr...
Convert PEM to PPK file format
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Create New Key.
During the key creation process you will be prompted to download your private key file in .PEM format. You will not be able to download the private key again as it is not stored in vCloud Express.
The “Default” checkbox is used for the API.
Deploy server and select key
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SQL update from one Table to another based on a ID match
...ber.AccountNumber;
Unfortunately the choice of which to use may not come down purely to preferred style however. The implementation of MERGE in SQL Server has been afflicted with various bugs. Aaron Bertrand has compiled a list of the reported ones here.
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How can I add an item to a IEnumerable collection?
...at to take a single item both on the left and on the right, this would cut down the typing to xs +=x - so go poke Mads (Torgersen) to prioritize this in C# 5.0 :)
– Pavel Minaev
Jul 31 '09 at 2:20
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