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How do I check if a string contains another string in Swift?
...ring.lowercaseString.rangeOfString("swift").location != NSNotFound. Please read the documentation.. you will not get a nil object back.
– TheCodingArt
Oct 24 '14 at 2:33
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Why isn't textarea an input[type=“textarea”]?
...A textarea may be used for input, however a textarea can also be marked as read only via the readonly attribute. The existence of such an attribute would not make any sense for an input type, and thus the distinction.
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GRANT EXECUTE to all stored procedures
... the granting those permissions to all users. This is a big vulnerability. Read this link for additional: docs.microsoft.com/en-us/sql/relational-databases/security/…
– QMaster
Mar 2 '19 at 11:32
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How to modify PATH for Homebrew?
Trying to install ruby 1.9.3, read that I need to install homebrew first. Ran brew doctor, and it's giving me a bunch of warnings. One of which is:
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How can I easily fixup a past commit?
I just read amending a single file in a past commit in git but unfortunately the accepted solution 'reorders' the commits, which is not what I want. So here's my question:
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Which Java Collection should I use?
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This flow chart does not try and cover things like synchronized access, thread safety etc or the legacy collections, but it does cover the 3 standard Sets, 3 standard Maps and 2 standard Lists.
This image was created for this answer and is licensed under a Creative Commons Attribution 4.0 Intern...
How do you install Google frameworks (Play, Accounts, etc.) on a Genymotion virtual device? [duplica
...while flashing gapps-jb-20121011-signed.zip' error mentioned above. If you read the Genymotion logs and find an entry like:
Sep 16 23:00:02 [Genymotion Player] [Error] [Adb][shell] Unable to finished process: "Process operation timed out"
Try to apply the flash using adbdirectly:
$ adb -s 192....
Can I get JSON to load into an OrderedDict?
...s in general unnecessarily heavy and not necessarily meaningful to have to read all JSON dictionaries as an OrderedDict (through the object_pairs_hook argument), so an explicit conversion of only the dictionaries that must be ordered makes sense too.
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Entity framework self referencing loop detected [duplicate]
...enting with a .NET 4.5 Web API, Entity Framework and MS SQL Server. I've already created the database and set up the correct primary and foreign keys and relationships.
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Class method decorator with self arguments?
...intercepts the method arguments; the first argument is the instance, so it reads the attribute off of that. You can pass in the attribute name as a string to the decorator and use getattr if you don't want to hardcode the attribute name:
def check_authorization(attribute):
def _check_authorizat...