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How to design RESTful search/filtering? [closed]
...uage, this might still be a good convention and you can create a parser to convert [] to an array.
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Static table view outside UITableViewController
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Yikes. The amount of re-work it would require to convert to not static due to all the IBOutlets in my view controller file is too much, and IMO it's unacceptable for an update to break this with no warning or note of this in the change log (ergo I assume it's still perfectl...
Append TimeStamp to a File Name
...e_" + DateTime.Now.ToFileTime() + ".txt";
What does ToFileTime() do?
Converts the value of the current DateTime object to a Windows file time.
public long ToFileTime()
A Windows file time is a 64-bit value that represents the number of 100-nanosecond intervals that have elapsed sinc...
Function that creates a timestamp in c#
....Ticks - DateTime.Parse("01/01/1970 00:00:00").Ticks;
ticks /= 10000000; //Convert windows ticks to seconds
timestamp = ticks.ToString();
Adjusting the denominator allows you to choose your level of precision
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Avoiding SQL injection without parameters
...weird. The parser is capable of identifying constants in the text and can convert the SQL string to one the uses parameters artificially. It can then insert into the cache the text of this new parameterised query. Subsequent similar SQL may find its parameterised version matched in the cache. Ho...
How to compare strings ignoring the case
...) == 0
"Apple".casecmp("APPLE") == 0
#=> true
Alternatively, you can convert both strings to lower case (str.downcase) and compare for equality.
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Use JAXB to create Object from XML String
...Since there is no unmarshall(Reader, Class) method. E.g. is there a way to convert the Reader to a javax.xml.transform.Source ?
– bvdb
Jul 13 '16 at 10:29
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How to easily map c++ enums to strings
...s in some library header files that I'm using, and I want to have a way of converting enum values to user strings - and vice-versa.
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Count with IF condition in MySQL query
...COALESCE() as mentioned in other answers, many language APIs automatically convert NULL to '' when fetching the value. For example with PHP's mysqli interface it would be safe to run your query without COALESCE().
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How to get std::vector pointer to the raw data?
...> requires the use of a proxy object and that proxy can't be implicitly converted to a bool*. As the workaround for this, if you do need a sequence of bool, it's best just to use a std::vector<char>. @Motti
– James McNellis
Jun 26 '11 at 23:38
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