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Convert JSON string to dict using Python
...
If you trust the data source, you can use eval to convert your string into a dictionary:
eval(your_json_format_string)
Example:
>>> x = "{'a' : 1, 'b' : True, 'c' : 'C'}"
>>> y = eval(x)
>>> print x
{'a' : 1, 'b' : True, 'c' : 'C'}
>>>...
Get final URL after curl is redirected
...done < all_videos_link.txt
Results:
real 1m40.832s
user 0m9.266s
sys 0m15.375s
2. Without follow location
time while read -r line; do
curl -kIs -w "%{redirect_url}\n" -o /dev/null $line
done < all_videos_link.txt
Results:
real 0m51.037s
user 0m5.297s
sys 0m8.094s
...
How to convert a String into an ArrayList?
...0].toCharArray())); I'm trying to get first String of an string array, and convert that string into charArray and that charArray to List<Character>
– sofs1
Apr 19 '19 at 22:55
...
Unicode character in PHP string
...cho json_decode('"'.$unicodeChar.'"');
Another option would be to use mb_convert_encoding()
echo mb_convert_encoding('&#x1000;', 'UTF-8', 'HTML-ENTITIES');
or make use of the direct mapping between UTF-16BE (big endian) and the Unicode codepoint:
echo mb_convert_encoding("\x10\x00", 'UTF-8...
How to restore to a different database in sql server?
...Timeline to access the Backup
Timeline dialog box to manually select a point in time to stop the
recovery action.
In the Backup sets to restore grid, select the backups to restore. This grid displays the backups available for the specified
location. By default, a recovery plan is suggested....
How to convert array values to lowercase in PHP?
How can I convert all values in an array to lowercase in PHP?
10 Answers
10
...
How do I download a file over HTTP using Python?
...urllib2.urlopen(url)
f = open(file_name, 'wb')
meta = u.info()
file_size = int(meta.getheaders("Content-Length")[0])
print "Downloading: %s Bytes: %s" % (file_name, file_size)
file_size_dl = 0
block_sz = 8192
while True:
buffer = u.read(block_sz)
if not buffer:
break
file_size_...
Why doesn't os.path.join() work in this case?
...t:
config_root = "/etc/myapp.conf/"
file_name = os.path.join(config_root, sys.argv[1])
If the application is executed with:
$ myapp foo.conf
The config file /etc/myapp.conf/foo.conf will be used.
But consider what happens if the application is called with:
$ myapp /some/path/bar.conf
Then ...
setuptools vs. distutils: why is distutils still a thing?
...t's one reason. The following is straight from the NumPy setup.py:
if len(sys.argv) >= 2 and ('--help' in sys.argv[1:] or
sys.argv[1] in ('--help-commands', 'egg_info', '--version',
'clean')):
# Use setuptools for these commands (they don't work well or at all...
Apache Spark: map vs mapPartitions?
...difference between an RDD's map and mapPartitions method?
The method map converts each element of the source RDD into a single element of the result RDD by applying a function. mapPartitions converts each partition of the source RDD into multiple elements of the result (possibly none).
And doe...