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How to calculate the bounding box for a given lat/lng location?
...2deg(lonMin), rad2deg(latMax), rad2deg(lonMax))
EDIT: The following code converts (degrees, primes, seconds) to degrees + fractions of a degree, and vice versa (not tested):
def dps2deg(degrees, primes, seconds):
return degrees + primes/60.0 + seconds/3600.0
def deg2dps(degrees):
intdeg ...
How to split() a delimited string to a List
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string.Split() returns an array - you can convert it to a list using ToList():
listStrLineElements = line.Split(',').ToList();
Note that you need to import System.Linq to access the .ToList() function.
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What does %s mean in a python format string?
... for 3.6 it works the same even if you use %s on integers, it will just be converted into a string.
– lapin
Mar 21 at 1:15
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Java Array Sort descending?
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Convert your primitives to their respective objects. Integer for int, Double for double, Boolean for boolean, etc.
– Ishmael
Aug 21 '13 at 15:32
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Checking if a string can be converted to float in Python
I've got some Python code that runs through a list of strings and converts them to integers or floating point numbers if possible. Doing this for integers is pretty easy
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Arduino101（Genuino 101）&App Inventor – RGB LED控制 - 创客硬件开...
繁体中文原文：https://blog.cavedu.com/2017/02/ ... %e6%8e%a7%e5%88%b6/
本文將介紹如何取得觸碰點的 RGB 參數之後透過 BLE 送給 Arduino 101 來點亮 RGB LED。
App InventorDesigner使用 Canvas 來取得觸碰點座標。兩個連線斷線用的按鈕：Btn_Connect /&n...
Converting a list to a set changes element order
Recently I noticed that when I am converting a list to set the order of elements is changed and is sorted by character.
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The cast to value type 'Int32' failed because the materialized value is null
...To allow a nullable Amount field, just use the null coalescing operator to convert nulls to 0.
var creditsSum = (from u in context.User
join ch in context.CreditHistory on u.ID equals ch.UserID
where u.ID == userID
se...
Bold words in a string of strings.xml in Android
...xtensions functions on resources (activities|fragments |context) that will convert your string to an html span
e.g.
fun Resources.getHtmlSpannedString(@StringRes id: Int): Spanned = getString(id).toHtmlSpan()
fun Resources.getHtmlSpannedString(@StringRes id: Int, vararg formatArgs: Any): Spanned ...
How do I store an array in localStorage? [duplicate]
... @Howdy_McGee As localStorage only supports strings, arrays must be converted to a string format. The best way to do this is to convert it into a JSON array as it is easy to convert between the two states (JSON is just a long piece of string data). You may want to read up on JSON if that is w...