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List goals/targets in GNU make that contain variables in their definition
...ng else seems to be reasonable and GNU make doesn't have a convenient flag for what I want.
– BitShifter
Sep 8 '10 at 14:47
6
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Read-only and non-computed variable properties in Swift
...tract that differs depending on who the caller is), here's what I would do for now:
class Clock {
struct Counter {
var hours = 0;
var minutes = 0;
var seconds = 0;
mutating func inc () {
if ++seconds >= 60 {
seconds = 0
...
How to extract the year from a Python datetime object?
... no different, but you can store datetime.datetime.today() in a variable before you grab the year, of course).
One key thing to note is that the time components can differ between 32-bit and 64-bit pythons in some python versions (2.5.x tree I think). So you will find things like hour/min/sec on s...
Programmatically obtain the Android API level of a device?
... API level programatically by the system constant (Build.VERSION.SDK_INT). For example you can run some piece of code which requires newer API in the following way (it will execute if the current device's API level is at least 4)
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.DONUT) {
}
To ...
What is the difference between shallow copy, deepcopy and normal assignment operation?
...pies:
The difference between shallow and deep copying is only relevant for
compound objects (objects that contain other objects, like lists or
class instances):
A shallow copy constructs a new compound object and then (to the extent possible) inserts references into it to the obje...
Why does “_” (underscore) match “-” (hyphen)?
I have to look for a PDF manual using this query:
2 Answers
2
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Is there a standard way to list names of Python modules in a package?
Is there a straightforward way to list the names of all modules in a package, without using __all__ ?
10 Answers
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Send file using POST from a Python script
...
"files": {
"report.xls": "<censored...binary...data>"
},
"form": {},
"url": "http://httpbin.org/post",
"args": {},
"headers": {
"Content-Length": "3196",
"Accept-Encoding": "identity, deflate, compress, gzip",
"Accept": "*/*",
"User-Agent": "python-requests/0.8...
What do *args and **kwargs mean? [duplicate]
...tion to accept an arbitrary number of arguments and/or keyword arguments.
For example, if you wanted to write a function that returned the sum of all its arguments, no matter how many you supply, you could write it like this:
def my_sum(*args):
return sum(args)
It’s probably more commonly ...
How to make a Python script run like a service or daemon in Linux
...e.
Make a proper cron job that calls your script. Cron is a common name for a GNU/Linux daemon that periodically launches scripts according to a schedule you set. You add your script into a crontab or place a symlink to it into a special directory and the daemon handles the job of launching it i...