大约有 47,000 项符合查询结果（耗时：0.0665秒） [XML]
Location Services not working in iOS 8
...escription or NSLocationWhenInUseUsageDescription key in Info.plist with a message to be displayed in the prompt. Adding these solved my problem.
For more extensive information, have a look at: Core-Location-Manager-Changes-in-ios-8
...
Javascript split regex question
...ng what I thought would be a rather easy regex in Javascript but is giving me lots of trouble.
I want the ability to split a date via javascript splitting either by a '-','.','/' and ' '.
...
Creating the Singleton design pattern in PHP5
... Singleton class
*
*/
final class UserFactory
{
/**
* Call this method to get singleton
*
* @return UserFactory
*/
public static function Instance()
{
static $inst = null;
if ($inst === null) {
$inst = new UserFactory();
}
...
Child inside parent with min-height: 100% not inheriting height
...
This is a reported webkit (chrome/safari) bug, children of parents with min-height can't inherit the height property: https://bugs.webkit.org/show_bug.cgi?id=26559
Apparently Firefox is affected too (can't test in IE at the moment)
Possible workaround:
...
Making Python loggers output all messages to stdout in addition to log file
...but in addition always be copied to stdout . This is to avoid duplicating messages like:
10 Answers
...
What Does Question Mark Mean in Xcode Project Navigator?
...the project navigator in Xcode, I am not sure what the ? is trying to tell me next to the file name.
7 Answers
...
Regular expression to allow spaces between words
...t to be strict...
The above isn't exactly correct. Due to the fact that * means zero or more, it would match all of the following cases that one would not usually mean to match:
An empty string, "".
A string comprised entirely of spaces, " ".
A string that leads and / or trails with sp...
SQL Server Management Studio SSMS tries to “save to file” instead of execute on F5
...lts to File". If that is the case it is easy to fix:
From the Query Menu -> Results To ->
Results To Grid.
OR
Press Ctrl + D
Once you have tried one of the steps above, run your query again by pressing F5.
...
How to make HTML table cell editable?
I'd like to make some cells of html table editable, simply double click a cell, input some text and the changes can be sent to server. I don't want to use some toolkits like dojo data grid. Because it provides some other features. Would you provide me some code snippet or advices on how to implement...
Where can I get a list of Ansible pre-defined variables?
I see that Ansible provide some pre-defined variables that we can use in playbooks and template files. For example, the host ip address is ansible_eth0.ipv4.address. Googleing and searching the docs I cound't find a list of all available variables. Would someone list them for me?
...