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How do I find out what keystore my JVM is using?
... is used since the java property user.home is equal to $HOMEDRIVE$HOMEPATH set by windows and not on $HOME set by cygwin where HOMEDRIVE=C: and HOMEPATH=\Users\[YOUR ACCOUNT]
– user1708042
Aug 10 '17 at 14:00
...
How do I programmatically “restart” an Android app?
...kill/restart an application on Android. In my use case I want to factory-reset my application in a specific case where a server sends a specific information to the client.
...
How can I run a program from a batch file without leaving the console open after the program starts?
...es not need to wait for your second script to finish
Here is invis.vbs:
set args = WScript.Arguments
num = args.Count
if num = 0 then
WScript.Echo "Usage: [CScript | WScript] invis.vbs aScript.bat <some script arguments>"
WScript.Quit 1
end if
sargs = ""
if num > 1 then
sar...
Swift Beta performance: sorting arrays
...Swift's performance improved by a factor of 20.
As per mweathers' answer, setting [-Ofast] makes the real difference, resulting in these times for n=10_000:
Swift: 0.000706745
C: 0.000742374
Swift_builtin: 0.000603576
And for n=1_000_000:
Swift: 0.1071118...
Difference between a Postback and a Callback
...f postback, but it is just a quick round-trip to the server to get a small set of data (normally), and thus the page is not refreshed, unlike with the postback...think of it as 'calling the server, and receiving some data back'.
With Asp.Net, the ViewState is not refreshed when a callback is invoke...
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...ODING=utf-8 instead i.e., print Unicode strings and let the environment to set the expected encoding.
– jfs
Dec 21 '13 at 3:51
1
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Advantage of creating a generic repository vs. specific repository for each object?
...itories implement, vs. each Repository having its own unique interface and set of methods.
5 Answers
...
Checking if a double (or float) is NaN in C++
...ng NaN.
However the last option may not work with every compiler and some settings (particularly optimisation settings), so in last resort, you can always check the bit pattern ...
share
|
improve ...
Cython: “fatal error: numpy/arrayobject.h: No such file or directory”
...
In your setup.py, the Extension should have the argument include_dirs=[numpy.get_include()].
Also, you are missing np.import_array() in your code.
--
Example setup.py:
from distutils.core import setup, Extension
from Cython.Build...
Best way to hide a window from the Alt-Tab program switcher?
...te:
According to @donovan, modern days WPF supports this natively, through setting
ShowInTaskbar="False" and Visibility="Hidden" in the XAML. (I haven't tested this yet, but nevertheless decided to bump the comment visibility)
Original answer:
There are two ways of hiding a window from the task swit...