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Is it safe to parse a /proc/ file?
... dest, destp, sp->sk_state,
atomic_read(&sp->sk_wmem_alloc),
atomic_read(&sp->sk_rmem_alloc),
0, 0L, 0, sock_i_uid(sp), 0, sock_i_ino(sp),
atomic_read(&sp->sk_refcnt), sp, atomic_read(&sp->sk_drops));
which outputs
[wa...
Tab Vs Space preferences in Vim
...red Oct 23 '09 at 0:09
too much phptoo much php
78.8k3333 gold badges120120 silver badges133133 bronze badges
...
Get user info via Google API
...re": "xx",
"gender": "xx",
"locale": "xx"
}
To Tahir Yasin:
This is a php example.
You can use json_decode function to get userInfo array.
$q = 'https://www.googleapis.com/oauth2/v1/userinfo?access_token=xxx';
$json = file_get_contents($q);
$userInfoArray = json_decode($json,true);
$googleEmai...
Fat models and skinny controllers sounds like creating God models [closed]
...rcing law and order on large scale applications.
For people who are using PHP as primary language, this post might be relevant. It's a bit longer description of the model layer with a few snippets of code.
share
|...
How to enable CORS in AngularJs
...the server - just pass the headers from within your script. If you have a PHP backend it would be header('Access-Control-Allow-Origin: *');
– davidkonrad
Feb 27 '16 at 23:32
...
What's the idiomatic syntax for prepending to a short python list?
...e reasonable explanation the questioner linked to. I suspect CPython is re-allocating each element in memory in the list in the first two cases, so all three of these probably have linear complexity. I haven't actually looked at the code or tested it myself though, so sorry if those sources are wron...
How can I return pivot table output in MySQL?
...ieve this can be found here: http://www.artfulsoftware.com/infotree/qrytip.php?id=78
I advise reading this post and adapt this solution to your needs.
Update
After the link above is currently not available any longer I feel obliged to provide some additional information for all of you searching f...
What is the difference between a process and a thread?
...
@JeshwanthKumarNK: Creating a new thread allocates at least enough memory for a new stack. This memory is allocated by the OS in process A.
– Greg Hewgill
Sep 20 '12 at 19:20
...
Detecting programming language from a snippet
... Might also want to think about where you're splitting the words. In PHP, variables start with $, so maybe you shouldn't be splitting on word bounds, because the $ should stick with the variable. Operators like => and := should be stuck together as a single token, but OTH you probably shoul...
How does one write code that best utilizes the CPU cache to improve performance?
...mbers by decreasing size is one way)
Beware of the standard dynamic memory allocator, which may introduce holes and spread your data around in memory as it warms up.
Make sure all adjacent data is actually used in the hot loops. Otherwise, consider breaking up data structures into hot and cold compo...