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Why is the standard session lifetime 24 minutes (1440 seconds)?
...y called PHPLIB, initially written by Boris Erdmann and Kristian Koehntopp from NetUSE AG, provided sessions via PHP3 code.
Session lifetimes were defined in minutes, not seconds. And the default lifetime was 1440 minutes, or exactly one day. Here's that line of code from PHPLIB:
var $gc_time ...
How do I output the difference between two specific revisions in Subversion?
... @Fonix are you in the paradigm of "how does another commit differ from my current state"? If so, I agree. I usually think of chronological changes commits, so changes made in HEAD would have been the new/added changes from PREV, which is the paradigm I usually think in. There are cases and ...
Setting a WebRequest's body data
...
With HttpWebRequest.GetRequestStream
Code example from http://msdn.microsoft.com/en-us/library/d4cek6cc.aspx
string postData = "firstone=" + inputData;
ASCIIEncoding encoding = new ASCIIEncoding ();
byte[] byte1 = encoding.GetBytes (postData);
// Set the content type of th...
What's the difference between an exclusive lock and a shared lock?
...k that part of the file.
A shared or read lock prohibits any other process from requesting a write lock on the specified part of the file. However, other processes can request read locks.
More on that : http://www.gnu.org/software/libc/manual/html_node/File-Locks.html
...
How to do a git diff on moved/renamed file?
...ure, and new users shouldn't
have to dig in the documentation to benefit from it.
Potential objections to activating rename detection are that it
sometimes fail, and it is sometimes slow. But rename detection is
already activated by default in several cases like "git status" and "git merg...
Does Java 8 provide a good way to repeat a value or function?
... 8)
.forEach(System.out::println);
If you need a step different from 1, you can use a mapping function, for example, for a step of 2:
IntStream.rangeClosed(1, 8)
.map(i -> 2 * i - 1)
.forEach(System.out::println);
Or build a custom iteration and limit the size of t...
Use logging print the output of pprint
...rint.pformat to get a string, and then send it to your logging framework.
from pprint import pformat
ds = [{'hello': 'there'}]
logging.debug(pformat(ds))
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location.host vs location.hostname and cross-browser compatibility?
...tname, :, and port. I wonder how much of the discussion is still available from when location.host was being formulated... I suspect it's named such today because nobody present had read or thought to mention that RFC.
– JamesTheAwesomeDude
Dec 2 '19 at 19:28
...
Matplotlib different size subplots
...nction. However, you could add something like this to the code above: from mpl_toolkits.axes_grid1 import make_axes_locatable divider = make_axes_locatable(a0) a_empty = divider.append_axes("bottom", size="50%") a_empty.axis('off')
– Hagne
Apr ...
How to delete a record in Django models?
...lete it directly:
SomeModel.objects.filter(id=id).delete()
To delete it from an instance:
instance = SomeModel.objects.get(id=id)
instance.delete()
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