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How to write a multidimensional array to a text file?
...) takes an optional parameter
newline='\n' to allow multi-line output.
https://docs.scipy.org/doc/numpy-1.13.0/reference/generated/numpy.savetxt.html
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Can code that is valid in both C and C++ produce different behavior when compiled in each language?
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Here is an example that takes advantage of the difference between function calls and object declarations in C and C++, as well as the fact that C90 allows the calling of undeclared functions:
#include <stdio.h>
struct f { int x; };
int main() {
f();
}
int f() {
return prin...
Linux - Replacing spaces in the file names
...edited Nov 19 '19 at 13:57
odinp123
251111 bronze badges
answered Apr 2 '10 at 20:33
javipasjavipas
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Union of dict objects in Python [duplicate]
...pe(s) for +: 'dict_items' and 'dict_items'".
– Attila123
Apr 23 at 13:14
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Accessing an SQLite Database in Swift
...er and get a bit familiar with Swift in the process. You can find it here: https://github.com/chrismsimpson/SwiftSQLite.
var db = SQLiteDatabase();
db.open("/path/to/database.sqlite");
var statement = SQLiteStatement(database: db);
if ( statement.prepare("SELECT * FROM tableName WHERE Id = ?") !=...
Iterate over the lines of a string
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How to output a multiline string in Bash?
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Not great if you need this in a function because you'll either need to 1) outdent the string all the way to the left of your file or 2) keep it indented to line up with the rest of your code but then it prints with the indents as well
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Site does not exist error for a2ensite
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$ sudo a2ensite mywebsite.conf
5) Check the website on browser and have fun! :)
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How to remove convexity defects in a Sudoku square?
...ove, with some of the missing code added (i.e., labeling of points).
'''
https://stackoverflow.com/questions/10196198/how-to-remove-convexity-defects-in-a-sudoku-square
'''
import cv2
import numpy as np
img = cv2.imread('test.png')
winname="raw image"
cv2.namedWindow(winname)
cv2.imshow(winnam...
Commenting code in Notepad++
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See Keyboard And Mouse Shortcuts - Notepad++ Wiki.
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