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Read/Write String from/to a File in Android
...lesDir(null);
Then create your file object:
File file = new File(path, "my-file-name.txt");
Write a string to the file
FileOutputStream stream = new FileOutputStream(file);
try {
stream.write("text-to-write".getBytes());
} finally {
stream.close();
}
Or with Google Guava
String c...
IISExpress returns a 503 error from remote machines
...nning in a local IISExpress instance with some other machines / devices on my local network. I am running Win7 Pro.
10 Ans...
How do I specify local .gem files in my Gemfile?
...em from that path on your local machine.
gem "foreman", path: "/Users/pje/my_foreman_fork"
Alternately, specifying a :git attribute will install the gem from a remote git repository.
gem "foreman", git: "git://github.com/pje/foreman.git"
# ...or at a specific SHA-1 ref
gem "foreman", git: "git:...
What does LayoutInflater in Android do?
...and then in the adapter's code you have to do something like this:
public MyAdapter(Context context, List<MyObject> objects) extends ArrayAdapter {
super(context, 1, objects);
/* We get the inflator in the constructor */
mInflater = (LayoutInflater) context.getSystemService(Context.LAYO...
What's the best way to add a drop shadow to my UIView
... Thanks, I tried your code and then tried adding masksToBounds = NO; to my original - with both attempts i kept clipsToBounds = YES; ON - both failed to clip the content. heres a screencap of what happend with your example > youtu.be/tdpemc_Xdps
– Wez
Mar...
PHP how to get local IP of system
... I like simple answers , however when I ran your script it's not returning my machine's IP address, it's returning the IP address used in my virtual machine..what could be the problem though?
– Scarl
Jul 3 '15 at 22:19
...
How to remove all .svn directories from my application directories
One of the missions of an export tool I have in my application, is to clean all .svn directories from my application directory tree. I am looking for a recursive command in the Linux shell that will traverse the entire tree and delete the .svn files.
...
jQuery Call to WebService returns “No Transport” error
... might help you get started:
https://en.wikipedia.org/wiki/JSON
http://remysharp.com/2007/10/08/what-is-jsonp/
http://www.west-wind.com/weblog/posts/107136.aspx
share
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...
UIButton custom font vertical alignment
I've got a UIButton which uses a custom font, which is set when my view loads:
6 Answers
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How to clear Facebook Sharer cache?
...
I found a solution to my problem. You could go to this site:
https://developers.facebook.com/tools/debug
...then put in the URL of the page you want to share, and click "debug". It will automatically extract all the info on your meta tags and al...