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When should I use uuid.uuid1() vs. uuid.uuid4() in python?
...e uuid and the computer, as the mac address gets used to make it unique across computers.
You can create duplicates by creating more than 214 uuid1 in less than 100ns, but this is not a problem for most use cases.
uuid4() generates, as you said, a random UUID. The chance of a collision is really, ...
How to replace a whole line with sed?
Suppose I have a file with lines
6 Answers
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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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Regarding 'main(int argc, char *argv[])' [duplicate]
...rgc and argv of main is used as a way to send arguments to a program, the possibly most familiar way is to use the good ol' terminal where an user could type cat file. Here the word cat is a program that takes a file and outputs it to standard output (stdout).
The program receives the number of arg...
Displaying the Indian currency symbol on a website
...Rupee is a web API for the Indian currency symbol. It provides a simple, cross browser method for using the Rrupee symbol on your webpage, blog or anywhere on the web.
Here is a method for printing the Indian currency symbol:
<html>
<head>
<link rel="stylesheet" type="text/css" ...
What are the differences between Generics in C# and Java… and Templates in C++? [closed]
...e from this situation, consider the following code:
Y<int>::my_type(123);
This code statement is perfectly valid and tells C++ to execute the function call to Y<int>::my_type. However, if my_type is not a function but rather a type, this statement would still be valid and perform a sp...
Chrome's remote debugging (USB debugging) not working for Samsung Galaxy S3 running android 4.3
...nswered Jun 25 '14 at 14:03
Valross.nuValross.nu
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Update Eclipse with Android development tools v. 23
...dk_r22.6.2-windows.zip
http://dl.google.com/android/android-sdk_r22.6.2-macosx.zip
and copy over the following files:
tools/hprof-conv
tools/support/annotations.jar
tools/proguard
So at the end if you started from a new ADT copy by hand the files :)
Edit: with the latest ADT release, the bu...
How do I use vim registers?
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In X (Linux, possibly also OS-X), * is the "mouse highlight" clipboard, and + is the Ctrl-XCV clipboard.
– dotancohen
Jun 13 '13 at 5:49
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How to get line count of a large file cheaply in Python?
...t of a large file (hundreds of thousands of lines) in python. What is the most efficient way both memory- and time-wise?
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