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Should I use a class or dictionary?
...w_style class and a new_style class with slots.
Here's the code i used to test it(it's a bit messy but it does the job.)
import timeit
class Foo(object):
def __init__(self):
self.foo1 = 'test'
self.foo2 = 'test'
self.foo3 = 'test'
def create_dict():
foo_dict = ...
Meaning of “[: too many arguments” error from if [] (square brackets)
...aracters, and single square brackets are used (which is a shortcut for the test command), then the string may be split out into multiple words. Each of these is treated as a separate argument.
So that one variable is split out into many arguments:
VARIABLE=$(/some/command);
# returns "hello wor...
How to test an SQL Update statement before running it?
...ar = 42', so within his session he will be able to make several queries to test the resulting set of data ...
– Imad Moqaddem
Jun 13 '12 at 9:06
3
...
Set value of hidden input with jquery
...guage="javascript">
$(document).ready(function () {
$('input[name="testing"]').val('Work!');
});
</script>
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How do I set/unset a cookie with jQuery?
... I set and unset a cookie using jQuery, for example create a cookie named test and set the value to 1 ?
14 Answers
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Why is “if not someobj:” better than “if someobj == None:” in Python?
...
In the first test, Python try to convert the object to a bool value if it is not already one. Roughly, we are asking the object : are you meaningful or not ? This is done using the following algorithm :
If the object has a __nonzero__ s...
How to get the first word of a sentence in PHP?
...
You can use the explode function as follows:
$myvalue = 'Test me more';
$arr = explode(' ',trim($myvalue));
echo $arr[0]; // will print Test
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What are the dangers when creating a thread with a stack size of 50x the default?
...
Upon comparing test code with Sam, I determined that we are both right!
However, about different things:
Accessing memory (reading and writing) is just as fast wherever it is - stack, global or heap.
Allocating it, however, is fastest...
Send response to all clients except sender
... 1.0):
// sending to sender-client only
socket.emit('message', "this is a test");
// sending to all clients, include sender
io.emit('message', "this is a test");
// sending to all clients except sender
socket.broadcast.emit('message', "this is a test");
// sending to all clients in 'game' room(c...
How can I use a batch file to write to a text file?
...notes below):
rem Saved in D:\Temp\WriteText.bat
@echo off
echo This is a test> test.txt
echo 123>> test.txt
echo 245.67>> test.txt
Output:
D:\Temp>WriteText
D:\Temp>type test.txt
This is a test
123
245.67
D:\Temp>
Notes:
@echo off turns off printing of each comman...