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Finding the path of the program that will execute from the command line in Windows
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@shahar_m: did you try the script below from Michael Burr? It's not built-in, but it might do what you need.
– Chris Schmich
Apr 28 '11 at 17:19
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How do I remove objects from a JavaScript associative array?
...ciative arrays, mapping keys (properties) to values.
To remove a property from an object in JavaScript you use the delete operator:
const o = { lastName: 'foo' }
o.hasOwnProperty('lastName') // true
delete o['lastName']
o.hasOwnProperty('lastName') // false
Note that when delete is applied to an...
Hard reset of a single file
... both the working copy of my-file.txt and its state in the index with that from HEAD.
-- basically means: treat every argument after this point as a file name. More details in this answer. Thanks to VonC for pointing this out.
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In Python, how do I read the exif data for an image?
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I use this:
import os,sys
from PIL import Image
from PIL.ExifTags import TAGS
for (k,v) in Image.open(sys.argv[1])._getexif().items():
print('%s = %s' % (TAGS.get(k), v))
or to get a specific field:
def get_field (exif,field) :
for (k,v) i...
How can I suppress all output from a command using Bash?
...sn't any option for this program to be quiet. How can I prevent the script from displaying anything?
7 Answers
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How to get month name from Calendar
...December"};
return monthNames[month];
}
The number you pass in comes from a Calendar.MONTH call.
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Converting unix timestamp string to readable date
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Use datetime module:
from datetime import datetime
ts = int("1284101485")
# if you encounter a "year is out of range" error the timestamp
# may be in milliseconds, try `ts /= 1000` in that case
print(datetime.utcfromtimestamp(ts).strftime('%Y-%m...
Best way to remove from NSMutableArray while iterating?
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This is awesome. I was trying to remove multiple items from the array and this worked perfectly. Other methods were causing problems :) Thanks man
– AbhinavVinay
Mar 12 '13 at 7:15
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Calling startActivity() from outside of an Activity?
...uirement is now enforced
With Android 9, you cannot start an activity from a non-activity
context unless you pass the intent flag FLAG_ACTIVITY_NEW_TASK. If you
attempt to start an activity without passing this flag, the activity
does not start, and the system prints a message to the log....
What is state-of-the-art for text rendering in OpenGL as of version 4.1? [closed]
...oaches to evaluate bezier curves in the pixel shader instead, these suffer from not being easily antialiased, which is trivial using a distance-map-textured quad, and evaluating curves in the shader is still computationally much more expensive than necessary.
The best trade-off between "fast" and "...