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Most efficient way to remove special characters from string
...a 24 character string. These are the results:
Original function: 54.5 ms.
My suggested change: 47.1 ms.
Mine with setting StringBuilder capacity: 43.3 ms.
Regular expression: 294.4 ms.
Edit 2:
I added the distinction between A-Z and a-z in the code above. (I reran the performance test, and there i...
PHP calculate age
... Looks promising, but unfortunately most of server hosting in my country still use PHP 5.2.x :(
– GusDeCooL
Aug 14 '11 at 17:05
3
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How to call Android contacts list?
... I need to call the contacts list function, pick a contact, then return to my app with the contact's name. Here's the code I got on the internet, but it doesnt work.
...
Best way to serialize an NSData into a hexadeximal string
...is to serialize the deviceToken used for notification before sending it to my server.
15 Answers
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How to complete a git clone for a big project on an unstable connection?
...e's an old GSoC page that which planned to implement your desired feature. My best bet is, like you suggested download it as a directory. I'm assuming you are able to resume downloads over other protocols.
Restartable Clone
When cloning a large repository (such
as KDE, Open Office, Linux ...
Is it possible to run JavaFX applications on iOS, Android or Windows Phone 8?
...rs who stumble on this thread do not get the updated information.
Most of my points are related to Invariant's answer, so I would suggest to go through it first.
Current Status of JavaFX on Mobile / Embedded
Some bad news first:
RoboVM is dead
Oracle killed JavaFX on Embedded Devices
Now, som...
Set database timeout in Entity Framework
My command keeps timing out, so I need to change the default command timeout value.
9 Answers
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Extracting .jar file with command line
...
To extract the files from a jar file, use x, as in:
C:\Java> jar xf myFile.jar
To extract only certain files from a jar file, supply their filenames:
C:\Java> jar xf myFile.jar foo bar
The folder where jar is probably isn't C:\Java for you, on my Windows partition it's:
C:\Progr...
Could not reliably determine the server's fully qualified domain name
...t; ServerName www.example1.com DocumentRoot /home/user/Softwares/mysite/ </VirtualHost>** But still I am getting below error message.. **Starting httpd: Warning: DocumentRoot [/home/user/Softwares/mysite] does not exist httpd: Could not reliably determine the server's fully qual...
What is __init__.py for?
... directories on disk as Python package directories.
If you have the files
mydir/spam/__init__.py
mydir/spam/module.py
and mydir is on your path, you can import the code in module.py as
import spam.module
or
from spam import module
If you remove the __init__.py file, Python will no longer l...