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Convert string to binary in python
...o format this in binary, the string.format() method will do the job.
a = "test"
print(' '.join(format(ord(x), 'b') for x in a))
(Thanks to Ashwini Chaudhary for posting that code snippet.)
While the above code works in Python 3, this matter gets more complicated if you're assuming any encoding o...
Java Reflection: How to get the name of a variable?
...
I think Pourquoi Litytestdata is right. Obviously fields can't be optimized away, so Marcel J. must be thinking of local variables.
– Michael Myers♦
Apr 13 '09 at 15:34
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How are echo and print different in PHP? [duplicate]
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you can echo(print('test')) but you cannot print(echo('test'))
– vdegenne
Jul 22 '16 at 20:13
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Parse email content from quoted reply
...ons.IgnoreCase | RegexOptions.Multiline);
Here is my small collection of test responses (samples divided by --- ):
From: test@test.com [mailto:test@test.com]
Sent: Tuesday, January 13, 2009 1:27 PM
----
2008/12/26 <test@test.com>
> text
----
test@test.com wrote:
> text
----
t...
How do I use Java to read from a file that is actively being written to?
... file, while reading this very same file every 2500 ms
public class TailerTest
{
public static void main(String[] args)
{
File f = new File("/tmp/test.txt");
MyListener listener = new MyListener();
Tailer.create(f, listener, 2500);
try
{
...
Email validation using jQuery
...-zA-Z0-9_.+-])+\@(([a-zA-Z0-9-])+\.)+([a-zA-Z0-9]{2,4})+$/;
return regex.test(email);
}
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How to extract the n-th elements from a list of tuples?
...s. The returned list is truncated
in length to the length of the shortest argument sequence.
>>> elements = [(1,1,1),(2,3,7),(3,5,10)]
>>> zip(*elements)
[(1, 2, 3), (1, 3, 5), (1, 7, 10)]
>>> zip(*elements)[1]
(1, 3, 5)
>>>
Neat thing I learned today: U...
AngularJS HTTP post to PHP and undefined
...', ['$http', function($http){
var formData = { password: 'test pwd', email : 'test email' };
var postData = 'myData='+JSON.stringify(formData);
$http({
method : 'POST',
url : 'resources/curl.php',
...
JavaScript open in a new window, not tab
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After some more testing, it seems almost any parameters―as long as there is at least one―will open a new window instead of a tab. For example just "top=0" even works in FF 31 and Chrome 36. This is on OpenBSD using the cwm window manager...
Passing variable arguments to another function that accepts a variable argument list
...emplates:
#include <stdio.h>
template<typename... Args> void test(const char * f, Args... args) {
printf(f, args...);
}
int main()
{
int a = 2;
test("%s\n", "test");
test("%s %d %d %p\n", "second test", 2, a, &a);
}
At the very least, it works with g++.
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