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Using GSON to parse a JSON array
I have a JSON file like this:
4 Answers
4
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How do you make sure email you send programmatically is not automatically marked as spam?
... address? (See mail() command in the PHP manual)
If you have access to log files, check those, of course.
Do you check the "from:" address for possible bounce mails ("Returned to sender")? You can also set up a separate "errors-to" address.
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How to create abstract properties in python abstract classes
...e now raises the correct exception:
Traceback (most recent call last):
File "foo.py", line 36, in
b1 = Base_1('abc')
TypeError: Can't instantiate abstract class Base_1 with abstract methods name
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Finding the index of an item in a list
...present.
>>> [1, 1].index(2)
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ValueError: 2 is not in list
If the item might not be present in the list, you should either
Check for it first with item in my_list (clean, readable approach), or
Wrap the in...
Generate colors between red and green for a power meter?
...wn color.
The most flexible and best looking solution is to have an image file somewhere that has the exact color ramp you want. And then lookup the pixel value in there. This has the flexibility that you can tweak the gradient to be just right.
If you still want to do it from code, then it's prob...
Creating an R dataframe row-by-row
... you can sometimes arrange to have one foot in each world. Snapshot based file systems are a good example (which evolved from concepts such as union mounts, which also ply both sides).
If R Core wanted to do this, underlying vector storage could function like a union mount. One reference to the...
Need to log asp.net webapi 2 request and response body to a database
...orh sharing another solution.
You can add this method in your global.asax file which will be triggered every after HTTP request ends.
void Application_EndRequest(Object Sender, EventArgs e)
{
var request = (Sender as HttpApplication).Request;
var response = (Sender as HttpAppli...
Check if Python Package is installed
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This will fail if you have another file with the same name as the package.
– Sapphire_Brick
Jul 21 at 16:15
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Increasing nesting function calls limit
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@Pedram The correct way to copy that in a php ini file is in /etc/php5/apache2/conf.d/20-xdebug.ini, not in the normal php.ini. Just a good practice
– Enrique Quero
Feb 17 '16 at 16:45
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How to put multiple statements in one line?
...TPUT_VARIABLE __numpy_path
This will NOT work and produce this Error:
File "<string>", line 1
from __future__ import print_function\ntry: import numpy; print( numpy.get_include(), end='\n' )\nexcept:pass\n
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