大约有 23,000 项符合查询结果（耗时：0.0504秒） [XML]
Maintain/Save/Restore scroll position when returning to a ListView
...re details:
On top on my ListActivity-derived class:
private static final String LIST_STATE = "listState";
private Parcelable mListState = null;
Then, some method overrides:
@Override
protected void onRestoreInstanceState(Bundle state) {
super.onRestoreInstanceState(state);
mListState = ...
How to detect orientation change?
...
Im new to coding but shouldn't selector have a string format of "rotated:"??
– Chameleon
Apr 24 '15 at 23:44
4
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How do I set/unset a cookie with jQuery?
...se it, it will give a JSON parse error. Solved it with an "if typeof x == 'string'" do the JSON.parse, else, just use the object. 6 goddamn hours looking for the error in all the wrong places
– Andrei Cristian Prodan
Jul 2 '13 at 12:13
...
Is there type Long in SQLite?
...get long from cursor should do like this :
int type = cursor.getType(j);
String value = cursor.getString(j);
try {
int intValue = Integer.parseInt(value);
field.set(object, intValue);
} catch (NumberFormatException e) {
long longValue = Long.parseLong(value);
field....
FormsAuthentication.SignOut() does not log the user out
...SignOut();
HttpContext.User = new GenericPrincipal(new GenericIdentity(string.Empty), null);
return RedirectToAction("Index", "Home");
}
<li class="page-scroll">@Html.ActionLink("Log off", "LogOff", "Account")</li>
...
Search for all files in project containing the text 'querystring' in Eclipse
...igator, go to the Search menu at the top, click File..., input your search string, and make sure that 'Selected Resources' or 'Enclosing Projects' is selected, then hit search. The alternative way to open the window is with Ctrl-H. This may depend on your keyboard accelerator configuration.
More de...
Best XML Parser for PHP [duplicate]
...on is not available:
<?php
/**
* Convert XML to an Array
*
* @param string $XML
* @return array
*/
function XMLtoArray($XML)
{
$xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $XML, $vals);
xml_parser_free($xml_parser);
// wyznaczamy tablice z powtarzaj...
What is an anti-pattern?
...lls
Missing Abstraction: This smell arises when clumps of data or encoded strings are used instead of creating a class or an interface.
Imperative Abstraction: This smell arises when an operation is turned into a class.
Incomplete Abstraction: This smell arises when an abstraction does not suppor...
C++ mark as deprecated
...which has an improved interface")]]
void foo(int);
The message must be a string literal.
For further details, see “Marking as deprecated in C++14”.
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Does Ruby regular expression have a not match operator like “!~” in Perl?
...
Back in perl, 'foobar' !~ /bar/ was perfectly perlish to test that the string doesn't contain "bar".
In Ruby, particularly with a modern style guide, I think a more explicit solution is more conventional and easy to understand:
input = 'foobar'
do_something unless input.match?(/bar/)
needs_ba...