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Get underlying NSData from UIImage
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@Bob Spryn This won't help. The property CIImage is only set if it was initialized with imageWithCIImage:. Also this isn't directly the used data but rather another image representation object.
– King-Wizard
Mar 18 '15 at 9:46
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Bash script to receive and repass quoted parameters
...e c is the first character of the value of the IFS
variable. If IFS is unset, the parameters are separated by spaces. If
IFS is null, the parameters are joined without intervening separators.
$@ -- Expands to the positional parameters, starting from one. When
the expansion occurs within d...
Is it possible to hide extension resources in the Chrome web inspector network tab?
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Not quite the solution I was after (I'd have preferred a global setting), but there is now a way to filter out requests from extensions, as mentioned by a commenter on the issue I originally opened.
In the network tab filter box, enter the string -scheme:chrome-extension (as shown below)...
How to make a transparent HTML button?
...er to be 1px, solid line, and black in color. The background color is then set to transparent.
UPDATE
Seems like your ACTUAL question is how do you prevent the border after clicking on it. That can be resolved with a CSS pseudo selector: :active.
button {
border: none;
background-color:...
Android: Create spinner programmatically from array
...r_item,
spinnerArray); //selected item will look like a spinner set from XML
spinnerArrayAdapter.setDropDownViewResource(android.R.layout
.simple_spinner_dropdown_item);
spinner.setAdapter(spinnerArrayAdapter);
...
How to merge dictionaries of dictionaries?
...way to do it using generators:
def mergedicts(dict1, dict2):
for k in set(dict1.keys()).union(dict2.keys()):
if k in dict1 and k in dict2:
if isinstance(dict1[k], dict) and isinstance(dict2[k], dict):
yield (k, dict(mergedicts(dict1[k], dict2[k])))
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Why does multiprocessing use only a single core after I import numpy?
...em linking against multithreaded OpenBLAS libraries.
A workaround is to reset the task affinity using
os.system("taskset -p 0xff %d" % os.getpid())
With this line pasted in after the module imports, my example now runs on all cores:
My experience so far has been that this doesn't seem to have...
Android: install .apk programmatically [duplicate]
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I solved the problem. I made mistake in setData(Uri) and setType(String).
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setDataAndType(Uri.fromFile(new File(Environment.getExternalStorageDirectory() + "/download/" + "app.apk")), "application/vnd.android.p...
Heroku error: “Permission denied (public key)”
... the video it is quite annoying to note that they do not mention having to set up SSH keys . Either it is set by default ( i dont know ) or you get the error mentioned by the question poster .
So i did the following :
1 . opened up the git shell
2 . typed the following in
C:\Users\blue\Docum...
Accessing nested JavaScript objects and arays by string path
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Here's my complement to set values by path: pastebin.com/jDp5sKT9
– mroach
Jan 2 '17 at 8:42
1
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