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iPhone Simulator suddenly started running very slow
... I tried this but it does not seem to make any difference. I also tried restarting after toggling, but it is still very slow. Also the speed issue doesn't seem to be limited to animation.
– Finglish
Mar 11 '13 at 21:16
...
C# 'is' operator performance
...d) each test looks like the following
static void IsTest()
{
DateTime start = DateTime.Now;
for (int i = 0; i < 10000000; i++)
{
MyBaseClass a;
if (i % 2 == 0)
a = new MyClassA();
else
a = new MyClassB();
bool b = a is MyClassB;...
Get program execution time in the shell
...
#!/bin/bash
START=$(date +%s)
# do something
# start your script work here
ls -R /etc > /tmp/x
rm -f /tmp/x
# your logic ends here
END=$(date +%s)
DIFF=$(( $END - $START ))
echo "It took $DIFF seconds"
...
What does multicore assembly language look like?
...ocessor), the Bootstrap thread (usually thread 0 in core 0 in processor 0) starts up fetching code from address 0xfffffff0. All the other threads start up in a special sleep state called Wait-for-SIPI. As part of its initialization, the primary thread sends a special inter-processor-interrupt (IPI...
Checking if an Android application is running in the background
.... Just check if the number of stopped activities is equal to the number of started activities. If they're equal, your application is being backgrounded. If there are more started activities, your application is still visible. If there are more resumed than paused activities, your application is not ...
How do I get elapsed time in milliseconds in Ruby?
...olution which can easily be converted.
For example:
def time_diff_milli(start, finish)
(finish - start) * 1000.0
end
t1 = Time.now
# arbitrary elapsed time
t2 = Time.now
msecs = time_diff_milli t1, t2
You will need to decide whether to truncate that or not.
...
PHP: Return all dates between two dates in an array [duplicate]
...end date. The $period would not include '2010-10-05'. You can exclude the start date with the 4th parameter DatePeriod::EXCLUDE_START_DATE. In the end, it does not even return an array of strings (as asked). Great answer, but to the wrong question.
– Maxime
Ju...
Which Python memory profiler is recommended? [closed]
...docs are... not good. But I found this blog post very helpful for getting started: smira.ru/wp-content/uploads/2011/08/heapy.html
– Joe Shaw
Feb 13 '12 at 19:58
4
...
What does ellipsize mean in android?
... original value pf text view is aaabbbccc and its fitting inside the view
start's output will be : ...bccc
end's output will be : aaab...
middle's output will be : aa...cc
marquee's output will be : aaabbbccc auto sliding from right to left
...
error: 'Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)' — Miss
My problem started off with me not being able to log in as root any more on my mysql install. I was attempting to run mysql without passwords turned on... but whenever I ran the command
...