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Python: print a generator expression?
... [] brackets around it. So yeah, you can do
>>> list((x for x in string.letters if x in (y for y in "BigMan on campus")))
But you can just as well do
>>> [x for x in string.letters if x in (y for y in "BigMan on campus")]
Yes, that will turn the generator expression into a li...
How does one output bold text in Bash?
...
In order to apply a style on your string, you can use a command like:
echo -e '\033[1mYOUR_STRING\033[0m'
Explanation:
echo -e - The -e option means that escaped (backslashed) strings will be interpreted
\033 - escaped sequence represents beginning/endi...
What is the difference between Culture and UICulture?
...Console.WriteLine(date); // 02.01.2000 00:00:00
Console.WriteLine(number.ToString("C")); // 12.345,68 €
Thread.CurrentThread.CurrentCulture = new CultureInfo("fr-CA");
Console.WriteLine(date); // 2000-01-02 00:00:00
Console.WriteLine(number.ToString("C")); // 12 345,68 $
Thread.CurrentThread.Cur...
Android: integer from xml resource
...e do I have to create, to access integer values in the same way you access string values with R.string.some_string_resource ?
...
Can I incorporate both SignalR and a RESTful API?
...Controller : HubController<ToDoListHub>
{
private static List<string> _items = new List<string>();
public IEnumerable<string> Get()
{
return _items;
}
public void Post([FromBody]string item)
{
_items.Add(item);
// Call add on ...
HTML5 Canvas Resize (Downscale) Image High Quality?
...otal and the result will be poor as you already noticed.
Try with just one extra step, or at tops two.
Convolutions
In case of Photoshop notice that it applies a convolution after the image has been re-sampled, such as sharpen. It's not just bi-cubic interpolation that takes place so in order to ful...
What effect(s) can the virtual keyword have in Entity Framework 4.1 POCO Code First?
...hip (of type ICollection<>). A scalar property is a base type (int, string, ..) or a ComplexType (which is just a struct of base types).
– Scott Stafford
Jul 18 '12 at 14:30
...
Setting element of array from Twig
.../github.com/twigphp/Twig/issues/789 ).
That will work only when keys are strings
What I did is recreate another table ( temp) from the initial table (t) and make the keys a string , for example :
{% for key , value in t%}
{% set temp= temp|merge({(key~'_'):value}) %}
{% endfor %}
t keys : 0...
How to select rows from a DataFrame based on column values?
...orm the same boolean analysis we did above. This leaves us performing one extra step to accomplish the same task.
mask = df['A'] == 'foo'
pos = np.flatnonzero(mask)
df.iloc[pos]
A B C D
0 foo one 0 0
2 foo two 2 4
4 foo two 4 8
6 foo one 6 12
7 foo three ...
Range references instead values
... code becomes:
package main
import "fmt"
type MyType struct {
field string
}
func main() {
var array [10]MyType
for idx, _ := range array {
array[idx].field = "foo"
}
for _, e := range array {
fmt.Println(e.field)
fmt.Println("--")
}
}
...