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Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]
...of us was sure we had seen a sort algorithm that was O(n!) . That got me started looking around for the "worst" sorting algorithms I could find.
...
Why does pattern matching in Scala not work with variables?
...hat you're looking for is a stable identifier. In Scala, these must either start with an uppercase letter, or be surrounded by backticks.
Both of these would be solutions to your problem:
def mMatch(s: String) = {
val target: String = "a"
s match {
case `target` => println("It w...
When to use @QueryParam vs @PathParam
...ll employees but only 10 at a time, you may use query param
GET /employee?start=1&size=10
This says that starting employee id 1 get ten records.
To summarize, use @PathParam for retrieval based on id. User @QueryParam for filter or if you have any fixed list of options that user can pass.
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TCP 的那些事儿（下） - 更多技术 - 清泛网 - 专注C/C++及内核技术
...oe的基础上增加了4）快速恢复
慢热启动算法 – Slow Start
首先，我们来看一下TCP的慢热启动。慢启动的意思是，刚刚加入网络的连接，一点一点地提速，不要一上来就像那些特权车一样霸道地把路占满。新同学上高速还是...
What is the use of the %n format specifier in C?
... italics, or underlined, etc.), and I can specify which part by specifying starting and ending character indices.
In my case, I am generating the text to the control with snprintf, and I'd like one of the substitutions to be made bold. Finding the starting and ending indices to this substitution i...
Can you animate a height change on a UITableViewCell when selected?
...r even load a xib file for the cell.
Like this, the currentSelection will start at 0. You would need to make adjustments if you didn't want the first cell of the list (at index 0) to look selected by default.
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How do I integrate Ajax with Django applications?
...the SO spirit, I love this question, because I had the same trouble when I started, so I'll give you a quick guide. Obviously you don't understand the principles behind them (don't take it as an offense, but if you did you wouldn't be asking).
Django is server-side. It means, say a client goes to ...
How to get the directory of the currently running file?
...) (string, error)
Executable returns the path name for the executable that started the current process. There is no guarantee that the path is still pointing to the correct executable. If a symlink was used to start the process, depending on the operating system, the result might be the symlink or t...
Keyboard shortcut to paste clipboard content into command prompt window (Win XP) [closed]
...tting for this session of this window only, or select Modify shortcut that started this window to change the QuickEdit setting for all future invocations of the command prompt, or MS-DOS program.
To Copy text when QuickEdit is enabled:
Click and drag the mouse pointer over the text you want.
Pres...
Why can't Python parse this JSON data?
...["id"]
data["masks"]["id"]
data["om_points"]
Try those out and see if it starts to make sense.
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