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How to generate random number with the specific length in python
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To get a random 3-digit number:
from random import randint
randint(100, 999) # randint is inclusive at both ends
(assuming you really meant three digits, rather than "up to three digits".)
To use an arbitrary number of digits:
fr...
How do I serialize a C# anonymous type to a JSON string?
... i a non-asp.net project (console application)?
– Alxandr
Jul 27 '10 at 0:22
4
@Alxandr: You woul...
How to do SQL Like % in Linq?
... answered May 7 '09 at 16:45
andleerandleer
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Android-java- How to sort a list of objects by a certain value within the object
...r.
See here, this may be of some help - When should a class be Comparable and/or Comparator?
Try this -
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
public class TestSort {
public static void main(String args[]){
ToSort toSort1 = new ToSort(new ...
Remove blue border from css custom-styled button in Chrome
I'm working on a web page, and I want custom-styled <button> tags. So with CSS, I said: border: none . Now it works perfectly in safari, but in chrome, when I click one of the buttons, it puts an annoying blue border around it. I thought button:active { outline: none } or button:focus { ...
JavaScript to scroll long page to DIV
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old question, but if anyone finds this through google (as I did) and who does not want to use anchors or jquery; there's a builtin javascriptfunction to 'jump' to an element;
document.getElementById('youridhere').scrollIntoView();
and what's even better; according to the great compatibi...
Add leading zeroes to number in Java? [duplicate]
...tting this result? This function fails if num has more digits than digits, and I feel like it should be in the library somewhere (like Integer.toString(x,"%3d") or something)
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How to concatenate items in a list to a single string?
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Didn't understand, what's the '-' on the left supposed to be??
– Lawrence DeSouza
Apr 2 '14 at 23:46
5
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Inserting code in this LaTeX document with indentation
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For two column article, it does not handle the margins well.
– Sazzad Hissain Khan
Nov 12 '19 at 13:40
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sudo echo “something” >> /etc/privilegedFile doesn't work
...ev/null
Remember about the (-a/--append) flag!
Just tee works like > and will overwrite your file. tee -a works like >> and will write at the end of the file.
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