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TimeSpan ToString format

Just curious, is there a format string I can use to output something like "5h 3m 30s"? 7 Answers ...
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Exception thrown in NSOrderedSet generated accessors

...t I needed to get me around this issue. Hope Apple fixes the issue eventually, but so far I haven't seen any issues with using your approach. – Christopher Hujanen Dec 2 '11 at 2:52 ...
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pip issue installing almost any library

I have a difficult time using pip to install almost anything. I'm new to coding, so I thought maybe this is something I've been doing wrong and have opted out to easy_install to get most of what I needed done, which has generally worked. However, now I'm trying to download the nltk library, and neit...
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What is the difference between encode/decode?

... The decode method of unicode strings really doesn't have any applications at all (unless you have some non-text data in a unicode string for some reason -- see below). It is mainly there for historical reasons, i think. In Python 3 it is completely gone....
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How To Set Text In An EditText

...check the docs for EditText, you'll find a setText() method. It takes in a String and a TextView.BufferType. For example: EditText editText = (EditText)findViewById(R.id.edit_text); editText.setText("Google is your friend.", TextView.BufferType.EDITABLE); It also inherits TextView's setText(CharS...
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Verify if a point is Land or Water in Google Maps

... more accuracy. For example the deserts also are natural_features. Pros - All detection process will be done on client's machine. No need of creating own server side service. Cons - Very inaccurate and the chances you will get "none" at waters is very high. You can detect waters/lands by pixels, b...
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JAX-RS / Jersey how to customize error handling?

...ption extends WebApplicationException { public NotAuthorizedException(String message) { super(Response.status(Response.Status.UNAUTHORIZED) .entity(message).type(MediaType.TEXT_PLAIN).build()); } } And to throw this newly create Exception you simply: @Path("account...
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How to properly create composite primary keys - MYSQL

...is a gross oversimplification of an intense setup I am working with. table_1 and table_2 both have auto-increment surrogate primary keys as the ID. info is a table that contains information about both table_1 and table_2 . ...
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Is there “0b” or something similar to represent a binary number in Javascript

...nd octal (prefix 0) formats. One possible alternative is to pass a binary string to the parseInt method along with the radix: var foo = parseInt('1111', 2); // foo will be set to 15 share | im...
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Difference between Statement and PreparedStatement

...name, email, birthdate, photo) VALUES (?, ?, ?, ?)"); preparedStatement.setString(1, person.getName()); preparedStatement.setString(2, person.getEmail()); preparedStatement.setTimestamp(3, new Timestamp(person.getBirthdate().getTime())); preparedStatement.setBinaryStream(4, person.getPhoto()); prepa...