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Difference between `npm start` & `node app.js`, when starting app?
I have installed an application using the command express new 'filename' . I have just learned that you can start an application using:
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Creating a URL in the controller .NET MVC
...s "Default" (as it was when I created my project).
– Andy
Sep 23 '14 at 15:51
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You don't need to...
Advantages of Binary Search Trees over Hash Tables
...ast two additional pointers per element (three if using a parent pointer), and array-based BST's can waste a lot of memory for unfilled portions of the tree.
– Solaraeus
Jul 11 '12 at 22:28
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Linq list of lists to single list
...);
foreach (int item in flattenedList)
{
Console.WriteLine(item);
}
And the out put will be:
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Press any key to continue . . .
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What is the best way to ensure only one instance of a Bash script is running? [duplicate]
... a lockfile approach. If you acquire the lock, proceed else show a message and exit.
As an example:
[Terminal #1] $ lockfile -r 0 /tmp/the.lock
[Terminal #1] $
[Terminal #2] $ lockfile -r 0 /tmp/the.lock
[Terminal #2] lockfile: Sorry, giving up on "/tmp/the.lock"
[Terminal #1] $ rm -f /tmp/the....
find filenames NOT ending in specific extensions on Unix?
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Or without ( and the need to escape it:
find . -not -name "*.exe" -not -name "*.dll"
and to also exclude the listing of directories
find . -not -name "*.exe" -not -name "*.dll" -not -type d
or in positive logic ;-)
find . -not -nam...
Eclipse: Files opened by multiple searches using same editor tab
...I then use the "file search" function again to find some other bit of text and this time double click on the file "B.java", this file will replace "A.java" in the editor.
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How to get all files under a specific directory in MATLAB?
I need to get all those files under D:\dic and loop over them to further process individually.
8 Answers
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format statement in a string resource file
...t markers - %[POSITION]$[TYPE] (where [POSITION] is the attribute position and [TYPE] is the variable type), rather than the short versions, for example %s or %d.
Quote from Android Docs: String Formatting and Styling:
<string name="welcome_messages">Hello, %1$s! You have %2$d new messages....
What should a Multipart HTTP request with multiple files look like? [duplicate]
... to mind immediately: 1) write your loop as (print boundary, print stuff), and then after the for loop completes follow that with (print boundary with extra dashes). That's probably the easiest way. 2) write your for() loop to run whatever index variable you have down to 0, instead of up from 0. The...