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'Best' practice for restful POST response
...ttp/1.1 spec any historical tool can ignore the cache settings passed back from your GET response... so if your user uses the back button in the browser to return to this page after you updated it with the POST it can use stale cached data from the original GET. So if you reuse the GET then you can ...
How to check if running in Cygwin, Mac or Linux?
... As one commenter notes, you can run the bash program, passing the script, from cmd itself and this may result in the paths not being set up as needed.
If you are doing that, it's your responsibility to ensure the correct executables (i.e., the CygWin ones) are being called, possibly by modifying t...
Get color value programmatically when it's a reference (theme)
...reate a ContextThemeWrapper using the theme id and then retrieve the theme from that.
– Ted Hopp
May 19 '16 at 20:09
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What's the difference between belongs_to and has_one?
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That is pretty much the same the accepted answer from two years ago already states.
– matthias krull
Oct 5 '12 at 18:26
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What does the restrict keyword mean in C++?
...l only
be accessed through that pointer (and pointers copied
from it).
In C++ compilers that support it it should probably behave the same as in C.
See this SO post for details: Realistic usage of the C99 ‘restrict’ keyword?
Take half an hour to skim through Ericson's paper, i...
What is exactly the base pointer and stack pointer? To what do they point?
Using this example coming from wikipedia, in which DrawSquare() calls DrawLine(),
8 Answers
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How can I include a YAML file inside another?
...ld use yaml.safeload instead of yaml.load, to avoid specially crafted yaml from owning your service.
– danielpops
Mar 6 '18 at 19:58
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Constantly print Subprocess output while process is running
To launch programs from my Python-scripts, I'm using the following method:
13 Answers
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Would it be beneficial to begin using instancetype instead of id?
...Data: there. Other examples exist, such as length, which returns a CGFloat from UILayoutSupport but a NSUInteger from NSString.)
Note: Since I wrote this, the macOS headers have been modified to return a NSFileHandle instead of an id.
For initializers, it's more complicated. When you type this:
-...
how to return index of a sorted list? [duplicate]
...)
>>> sort_index
array([2, 0, 1, 3, 4])
If not available, taken from this question, this is the fastest method:
>>> vals = [2,3,1,4,5]
>>> sorted(range(len(vals)), key=vals.__getitem__)
[2, 0, 1, 3, 4]
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