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What's the best way to inverse sort in scala?
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10
Both sortWith and sortBy have a compact syntax:
case class Foo(time:Long, str:String)
val l =...
Embed YouTube video - Refused to display in a frame because it set 'X-Frame-Options' to 'SAMEORIGIN'
...ed Sep 4 '14 at 9:03
Nyi Ma Lay Win Lae AyeNyi Ma Lay Win Lae Aye
4,14211 gold badge1010 silver badges99 bronze badges
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What is the alternative for ~ (user's home directory) on Windows command prompt?
...y home directory
I've looked everywhere but I couldn't seem to find it for windows command prompt ( Documents and Settings\[user] )
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How do you install an APK file in the Android emulator?
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1000
You can simply drag and drop the .apk file of your application to the emulator and it will au...
PHP's array_map including keys
...key for two different inputs, the value associated with the later key will win. Reverse the input array and output result of array_map_assoc to allow earlier keys to win. (The returned keys in my example cannot collide as they incorporate the key of the source array, which in turn must be unique.)
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Passing a URL with brackets to curl
...et
– jesusperaltac
Mar 15 '17 at 16:10
@jesusperaltac Same for me, with macOS
– Jean
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What is the size of column of int(11) in mysql in bytes?
...lways be 4 bytes no matter what length is specified.
TINYINT = 1 byte (8 bit)
SMALLINT = 2 bytes (16 bit)
MEDIUMINT = 3 bytes (24 bit)
INT = 4 bytes (32 bit)
BIGINT = 8 bytes (64 bit).
The length just specifies how many characters to pad when selecting data with the mysql command line client. 12...
Creating a BLOB from a Base64 string in JavaScript
...n server, when users were using Chrome or IE to download files larger than 100mb. We found that the in IE following line was raising memory exception "var byteNumbers = new Array(slice.length)". However in chrome, it was the for loop causing same issue. We couldn't find a proper resolution to this i...
Where does System.Diagnostics.Debug.Write output appear?
The following C# program (built with csc hello.cs ) prints just Hello via Console! on the console and Hello via OutputDebugString in the DebugView window. However, I cannot see either of the System.Diagnostics.* calls. Why is that?
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What is JavaScript's highest integer value that a number can go to without losing precision?
...Number and BigInt.
The most frequently-used number type, Number, is a 64-bit floating point IEEE 754 number.
The largest exact integral value of this type is Number.MAX_SAFE_INTEGER, which is:
253-1, or
+/- 9,007,199,254,740,991, or
nine quadrillion seven trillion one hundred ninety-nine bill...