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techniques for obscuring sensitive strings in C++
...on whose first six results are: 3, 6, 7, 10, 21, 47
Would yield the word "HELLO!" from the array above.
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Pull request vs Merge request
...erstood what Merge Request means the second I read it for the first time. "hello, could you please Merge this code to master branch?" vs "hello, could you pull this code to invisible branch for <implied merging>" - there's a clear winner here.
– Granitosaurus
...
Send attachments with PHP Mail()?
...t-Type: text/plain; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
Hello World!!!
This is simple text email message.
--PHP-alt-<?php echo $random_hash; ?>
Content-Type: text/html; charset="iso-8859-1"
Content-Transfer-Encoding: 7bit
<h2>Hello World!</h2>
<p>Th...
How I can I lazily read multiple JSON values from a file/stream in Python?
...(o):
yield x
Test it:
of = open("test.json","w")
of.write("""[ "hello" ] { "goodbye" : 1 } 1 2 {
} 2
9 78
4 5 { "animals" : [ "dog" , "lots of mice" ,
"cat" ] }
""")
of.close()
// open & stream the json
f = open("test.json","r")
for o in streamingiterload(f.readlines()):
print o
f...
How to compute the similarity between two text documents?
...en the document vectors.
import spacy
nlp = spacy.load('en')
doc1 = nlp(u'Hello hi there!')
doc2 = nlp(u'Hello hi there!')
doc3 = nlp(u'Hey whatsup?')
print doc1.similarity(doc2) # 0.999999954642
print doc2.similarity(doc3) # 0.699032527716
print doc1.similarity(doc3) # 0.699032527716
...
Custom toast on Android: a simple example
...;
TextView text = (TextView) layout.findViewById(R.id.text);
text.setText("Hello! This is a custom toast!");
Toast toast = new Toast(getApplicationContext());
toast.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
toast.setDuration(Toast.LENGTH_LONG);
toast.setView(layout);
toast.show();
And check out ...
What does (angle brackets) mean in Java?
...();
A<Integer> obj1=new A<Integer>();
obj.add("hello");
obj1.add(6);
System.out.println(obj.get());
System.out.println(obj1.get());
Integer[] arr={1,3,5,7};
print(arr);
}
}
Instead of <T>, you can actually write anythin...
TypeScript with KnockoutJS
...ion that a variable should conform to a particular type. When you say x = 'hello' in JS, we don't know if you intended somewhere later in your code to say x = 34. Hance we can infer nothing about the type of x.
– Sten L
Oct 6 '12 at 12:57
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How to return smart pointers (shared_ptr), by reference or by value?
...wed even if it has side-effects. For example, if you have a cout << "Hello World!"; statement in a default and copy constructor, you won't see two Hello World!s when RVO is in effect. However, this should not be a problem for properly-designed smart pointers, even w.r.t. synchronization.
...
What is the difference between statically typed and dynamically typed languages?
...rather than the value it refers to.
For example in Java:
String str = "Hello"; //variable str statically typed as string
str = 5; //would throw an error since str is supposed to be a string only
Where on the other hand: in a dynamically typed language variables' types are dynami...