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Fastest way to convert string to integer in PHP
Using PHP, what's the fastest way to convert a string like this: "123" to an integer?
8 Answers
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How to get MD5 sum of a string using python?
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You can do the following:
Python 2.x
import hashlib
print hashlib.md5("whatever your string is").hexdigest()
Python 3.x
import hashlib
print(hashlib.md5("whatever your string is".encode('utf-8')).hexdigest())
However in this case you're probably better off using this helpful Python modu...
How to Get a Layout Inflater Given a Context?
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What's the difference between LayoutInflater.from(Context ctx) and this getSustemService(...) ?
– Teo Choong Ping
Mar 20 '12 at 10:40
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Why is Maven downloading the maven-metadata.xml every time?
...y, and it won't contact the remote repo to refresh the artifacts no matter what update policies you use.
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SecurityError: Blocked a frame with origin from accessing a cross-origin frame
...wn to not strictly follow this rule, see here for details.
Examples
Here's what would happen trying to access the following URLs from http://www.example.com/home/index.html
URL RESULT
http://www.example.com/home/other.html -> Success
http://www....
Dynamic type languages versus static type languages
What are the advantages and limitations of dynamic type languages compared to static type languages?
9 Answers
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How to use SSH to run a local shell script on a remote machine?
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@bradley.ayers in what situations would you need sudo if you are already logging in as root?
– Brian Schlenker
Jan 20 '14 at 22:41
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How to obtain the start time and end time of a day?
...ality not originally built into Android.
If the desugaring does not offer what you need, the ThreeTenABP project adapts ThreeTen-Backport (mentioned above) to Android. See How to use ThreeTenABP….
Joda-Time
UPDATE: The Joda-Time project is now in maintenance-mode, and advises migration to t...
How to add multi line comments in makefiles
...q and endif will still be parsed by make which means that you cannot write whatever you want in that section. And if you want to write a long comment and write whatever you want in the comment (including $ signs, colons and more which all have a meaning for make) then you must comment every single l...
Iterate over the lines of a string
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What about memory consumption? split() clearly trades memory for performance, holding a copy of all sections in addition to the list's structures.
– ivan_pozdeev
Apr 13 '14 at 22:18
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