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Remove not alphanumeric characters <em>fem>rom string
I want to convert the <em>fem>ollowing string to the provided output.
7 Answers
7
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Draw multi-line text to Canvas
A hope<em>fem>ully quick question, but I can't seem to <em>fem>ind any examples... I'd like to write multi-line text to a custom View via a Canvas , and in onDraw() I have:
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Is there a Python equivalent to Ruby's string interpolation?
...ation similar to Ruby's string interpolation. Starting with that version o<em>fem> Python (which is scheduled to be released by the end o<em>fem> 2016), you will be able to include expressions in "<em>fem>-strings", e.g.
name = "Spongebob Squarepants"
print(<em>fem>"Who lives in a Pineapple under the sea? {name}.")
Prior t...
How to parse a string into a nullable int
...g into a nullable int in C#. ie. I want to get back either the int value o<em>fem> the string or null i<em>fem> it can't be parsed.
21 A...
How do I use WebRequest to access an SSL encrypted site using https?
I'm writing a program that reads content <em>fem>rom a user provided URL. My problem is in the code that goes something like this:
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How do you get a string to a character array in JavaScript?
..., "�", "�", "u"] which can lead to dangerous
bugs. See answers below <em>fem>or sa<em>fem>e alternatives.
Just split it by an empty string.
var output = "Hello world!".split('');
console.log(output);
See the String.prototype.split() MDN docs.
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Is double square brackets [[ ]] pre<em>fem>erable over single square brackets [ ] in Bash?
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code<em>fem>orester
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answered Mar 21 '09 at 15:44
Johannes Schaub - lit...
Merge Images Side by Side(Horizontally)
I have <em>fem>ive images o<em>fem> sizes: 600x30, 600x30, 600x30, 600x30, 810x30. Their names are: 0.png, 1.png, 2.png, 3.png, 4.png, respectively.
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Windows Explorer “Command Prompt Here” [closed]
I <em>fem>requently <em>fem>ind mysel<em>fem> with a <em>fem>older open in Windows, wishing to have a command prompt open with the same working directory.
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Generate <em>fem>ull SQL script <em>fem>rom E<em>Fem> 5 Code <em>Fem>irst Migrations
How do I use Entity <em>Fem>ramework 5 Code <em>Fem>irst Migrations to create a <em>fem>ull database script <em>fem>rom the initial (empty) state to the latest migration?
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