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How do I make HttpURLConnection use a proxy?
If I do this...
7 Answers
7
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HashMap and int as key
...d as you can see it uses Object for K:
public V put(K key, V value) {
if (key == null)
return putForNullKey(value);
int hash = hash(key);
int i = indexFor(hash, table.length);
for (Entry<K,V> e = table[i]; e != null; e = e.next) {
Object k;
if (e.hash =...
How to create full compressed tar file using Python?
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Just as a note to readers, if you leave out arcname=os.path.basename(source_dir) then it'll give you the entire path structure of source_dir in the tar file (in most situations, that's probably inconvenient).
– Brōtsyorfuzthrāx
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How do you keep parents of floated elements from collapsing? [duplicate]
...using the float property can cause a startling problem for CSS newbies: If floated elements have non-floated parent elements, the parent will collapse.
...
When should TaskCompletionSource be used?
...e work is done
obj.Done += (args) =>
{
// this will notify the caller
// of the SomeApiWrapper that
// the task just completed
tcs.SetResult(args);
}
// start the work
obj.Do();
return tcs.Task;
}
So it's especially useful when used t...
How to do a Jquery Callback after form submit?
...;
And things worked perfectly .
See this api documentation for more specific details.
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What does a script-Tag with src AND content mean?
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Different browsers treat this differently. Some run the content only if the src is included without error. Some run it after attempting to include the src script, regardless of success. Since this behaviour is unreliable (and ...
Android Task Affinity Explanation
...ndroid application has Activities that form a stack like a deck of cards. If you start an android application, and start five activities A,B,C,D,E. They will form a stack
E - chat view
D - weather screen
C - map view
B - weather screen
A - login screen
E was the last Activity to be st...
SELECT * FROM X WHERE id IN (…) with Dapper ORM
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Marko, that IS important. And, if you are doing it that way, you might consider finding another way of querying your data, such as doing a join or an anti-join rather than passing a list of ids. The IN clause is not the most highly performing query and ca...
Call int() function on every list element?
...te: in Python 3.x map returns a map object which you can convert to a list if you want:
numbers = list(map(int, numbers))
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