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Converting java.util.Properties to HashMap
...gt; map = (Map)props;
This will convert a Map<Object, Object> to a raw Map, which is "ok" for the compiler (only warning). Once we have a raw Map it will cast to Map<String, String> which it also will be "ok" (another warning). You can ignore them with annotation @SuppressWarnings({ "u...
Is std::vector so much slower than plain arrays?
... enough to optimize out all the C++ness and make STL containers as fast as raw arrays.
The bottom line is that the compiler is unable to optimize away the no-op default constructor calls when using std::vector. If you use plain new[] it optimizes them away just fine. But not with std::vector. Even ...
How do I join two SQLite tables in my Android application?
...
You need rawQuery method.
Example:
private final String MY_QUERY = "SELECT * FROM table_a a INNER JOIN table_b b ON a.id=b.other_id WHERE b.property_id=?";
db.rawQuery(MY_QUERY, new String[]{String.valueOf(propertyId)});
Use ? bi...
How to change Git log date formats
...ers are (from git help log):
--date=(relative|local|default|iso|rfc|short|raw)
Only takes effect for dates shown in human-readable format,
such as when using "--pretty". log.date config variable
sets a default value for log command’s --date option.
--date=relative shows dates relative to ...
simple HTTP server in Java using only Java SE API
...s like: Jetty, Apache Http Components, Netty and others to be more like a raw HTTP processing facilities. The labelling is very subjective, and depends on the kinds of thing you've been call-on to deliver for small-sites. I make this distinction in the spirit of the question, particularly the rema...
How does Dijkstra's Algorithm and A-Star compare?
... x, y = node.point
print x, y
pacman_x, pacman_y = [ int(i) for i in raw_input().strip().split() ]
food_x, food_y = [ int(i) for i in raw_input().strip().split() ]
x,y = [ int(i) for i in raw_input().strip().split() ]
grid = []
for i in xrange(0, x):
grid.append(list(raw_input().strip()))
ne...
How to install trusted CA certificate on Android device?
...need your certificate for HTTPS connections you can add the .bks file as a raw resource to your application and extend DefaultHttpConnection so your certificates are used for HTTPS connections.
public class MyHttpClient extends DefaultHttpClient {
private Resources _resources;
public MyHt...
Python Request Post with param data
This is the raw request for an API call:
3 Answers
3
...
What are the mechanics of short string optimization in libc++?
...;
enum {__n_words = sizeof(__ulx) / sizeof(size_type)};
struct __raw
{
size_type __words[__n_words];
};
struct __rep
{
union
{
__long __l;
__short __s;
__raw __r;
};
};
__compressed_pair<__r...
How to update npm
...up_8.x | sudo -E bash -
sudo apt-get install nodejs
Then :
curl https://raw.githubusercontent.com/creationix/nvm/v0.33.2/install.sh | sh
After this, open a new terminal and check the npm version:
npm --version
EDIT / UPDATE :
Today the last nvm version is :
https://raw.githubusercontent...