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How to recursively delete an entire directory with PowerShell 2.0?
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answered Nov 18 '09 at 0:03
JoeyJoey
304k7575 gold badges627627 silver badges640640 bronze badges
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How to get these two divs side-by-side?
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#parent_div_1, #parent_div_2, #parent_div_3 {
width: 100px;
height: 100px;
border: 1px solid red;
margin-right: 10px;
float: left;
}
.child_div_1 {
float: left;
margin-right: 5px;
}
Check working example at http://jsfiddle.net/c6242/1/
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Differences between socket.io and websockets
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340
Its advantages are that it simplifies the usage of WebSockets as you described in #2, and probab...
Difference between CLOCK_REALTIME and CLOCK_MONOTONIC?
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answered Aug 20 '10 at 1:45
cafcaf
210k3434 gold badges276276 silver badges423423 bronze badges
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C read file line by line
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int main(void)
{
FILE * fp;
char * line = NULL;
size_t len = 0;
ssize_t read;
fp = fopen("/etc/motd", "r");
if (fp == NULL)
exit(EXIT_FAILURE);
while ((read = getline(&line, &len, fp)) != -1) {
printf("Retrieved line of length %zu:\n", read);
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How do I get the current absolute URL in Ruby on Rails?
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– giladbu
Apr 26 '11 at 17:20
9
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How to run a python script from IDLE interactive shell?
...re's a workaround:
import sys
sys.argv = ['helloworld.py', 'arg'] # argv[0] should still be the script name
execfile('helloworld.py')
Deprecated since 2.6: popen
import os
os.popen('python helloworld.py') # Just run the program
os.popen('python helloworld.py').read() # Also gets you the stdou...
Add line break within tooltips
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Just use the entity code 
 for a linebreak in a title attribute.
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How to use MySQLdb with Python and Django in OSX 10.6?
This is a much discussed issue for OSX 10.6 users, but I haven't been able to find a solution that works. Here's my setup:
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Does Python's time.time() return the local or UTC timestamp?
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805
The time.time() function returns the number of seconds since the epoch, as seconds. Note that ...