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Get the name of an object's type
... @Eugene - I forgot about that... I guess I've spent too much time doing javascript outside browsers.
– Matthew Crumley
Dec 5 '08 at 23:14
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Sorting 1 million 8-decimal-digit numbers with 1 MB of RAM
...t take 2 variables: COUNTER and VALUE.
First set all registers to 0;
Every time you receive an integer I, increment COUNTER and set VALUE to max(VALUE, I);
Then send an ICMP echo request packet with data set to I to the router. Erase I and repeat.
Every time you receive the returned ICMP packet, you...
Error Code: 2013. Lost connection to MySQL server during query
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New versions of MySQL WorkBench have an option to change specific timeouts.
For me it was under Edit → Preferences → SQL Editor → DBMS connection read time out (in seconds): 600
Changed the value to 6000.
Also unchecked limit rows as putting a limit in every time I want to search t...
How do you set, clear, and toggle a single bit?
...d::endl;
}
[Alpha:] > ./a.out
00010
The Boost version allows a runtime sized bitset compared with a standard library compile-time sized bitset.
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Difference between dict.clear() and assigning {} in Python
...here also is a speed difference. d = {} is over twice as fast:
python -m timeit -s "d = {}" "for i in xrange(500000): d.clear()"
10 loops, best of 3: 127 msec per loop
python -m timeit -s "d = {}" "for i in xrange(500000): d = {}"
10 loops, best of 3: 53.6 msec per loop
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Github: error cloning my private repository
... I had installed GIT on a specified directory during installation time, hence I had to specify the correct MINGW64 path as per that installation
– gargkshitiz
Aug 22 '18 at 8:19
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Git Push Error: insufficient permission for adding an object to repository database
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A good way to debug this is the next time it happens, SSH into the remote repo, cd into the objects folder and do an ls -al.
If you see 2-3 files with different user:group ownership than this is the problem.
It's happened to me in the past with some legacy scr...
Very slow compile times on Visual Studio 2005
We are getting very slow compile times, which can take upwards of 20+ minutes on dual core 2GHz, 2G Ram machines.
34 Answ...
Hexadecimal To Decimal in Shell Script
...ons, based on your initial question. He definitely deserves votes for the time he spent giving you multiple correct answers.
One more that's not on his list:
[ghoti@pc ~]$ dc -e '16i BFCA3000 p'
3217698816
But if all you want to do is subtract, why bother changing the input to base 10?
[ghoti@...
Why would someone use WHERE 1=1 AND in a SQL clause?
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If the list of conditions is not known at compile time and is instead built at run time, you don't have to worry about whether you have one or more than one condition. You can generate them all like:
and <condition>
and concatenate them all together. With the 1=1 at...