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How do I deserialize a JSON string into an NSDictionary? (For iOS 5+)
...ror *jsonError;
NSData *objectData = [@"{\"2\":\"3\"}" dataUsingEncoding:NSUTF8StringEncoding];
NSDictionary *json = [NSJSONSerialization JSONObjectWithData:objectData
options:NSJSONReadingMutableContainers
error:&jso...
Using the scrollwheel in GNU screen
...ase Google drops that as well in the future. Original post was by Mikael Ståldal so credit where credit is due.
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How to use mousewheel in GNU Screen
GNU Screen has support for scrollback, but by default you have to use awkward keys to use it. I would like to be able to use Shift-PageUp, Shift-...
Git - How to fix “corrupted” interactive rebase?
...e same issue, but with Sublime Text for me.
– Toivo Säwén
Jan 19 at 18:43
add a comment
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Drawing a line/path on Google Maps
...;hl=en&saddr="
+ srcPlace + "&daddr=" + destPlace
+ "&ie=UTF8&0&om=0&output=kml";
Log.d("URL", urlString);
Document doc = null;
HttpURLConnection urlConnection = null;
URL url = null;
String pathConent = "";
try {
url = new URL(urlString.toString());
...
Windows 7, 64 bit, DLL problems
I have a problem with our executable. I'm running this C++ 32-bit executable on my Windows 7 64-bit development box that also has all those Microsoft applications (Visual Studio 2008 + 2010, TFS, SDK, Microsoft Office)...
And it's still running just fine.
...
How to get the ASCII value of a character
...f the character in whatever encoding it's in. Therefore the result of ord('ä') can be 228 if you're using Latin-1, or it can raise a TypeError if you're using UTF-8. It can even return the Unicode codepoint instead if you pass it a unicode:
>>> ord(u'あ')
12354
...
Android Hello-World compile error: Intellij cannot find aapt
...sdk\build-tools\android-4.3\aapt.exe"
– Christian Schäfer
Oct 9 '13 at 22:58
add a comment
...
Why shouldn't I use mysql_* functions in PHP?
... PDO MySQL DSN.
$db = new PDO('mysql:host=localhost;dbname=testdb;charset=utf8', 'username', 'password');
Note: you can also use charset=UTF-8, but sometimes it causes an error, so it's better to use utf8.
If there is any connection error, it will throw a PDOException object that can be caught t...
How to check if an email address exists without sending an email?
...er might not even know all accounts within.
– David Mårtensson
Feb 27 '11 at 21:25
3
Then why do...
Is it wrong to use Deprecated methods or classes in Java?
...ormance issue; its too subjective to state that.
– KMån
May 31 '10 at 7:44
1
@KMan A function be...