大约有 6,887 项符合查询结果（耗时：0.0206秒） [XML]
Not showing placeholder for input type=“date” field
...ks of a textfield at the datefield rendering it visible only on ios. The z index of the datepicker was higher than the span but alpha 0.01 in css. Onclick i'd reveal the datefield. It works but is kinda nasty.
– Mathijs Segers
Oct 2 '14 at 6:18
...
Using OpenSSL what does “unable to write 'random state'” mean?
...init-config" and "vars" commands, from the instructions (here: openvpn.net/index.php/open-source/documentation/howto.html#pki). must be because i installed the 32-bit version (which i prefer).
– symbiont
May 13 '14 at 2:15
...
How can I “disable” zoom on a mobile web page?
...
Seems like just adding meta tags to index.html doesn't prevent page from zooming. Adding below style will do the magic.
:root {
touch-action: pan-x pan-y;
height: 100%
}
EDIT:
Demo: https://no-mobile-zoom.stackblitz.io
...
Reading a List from properties file and load with spring annotation @Value
...mebody3@example.com,.....
With Spring Boot, you can write it like these (Index start at 0):
email.sendTo[0]=somebody@example.com
email.sendTo[1]=somebody2@example.com
email.sendTo[2]=somebody3@example.com
And use it like these:
@Component
@ConfigurationProperties("email")
public class EmailPro...
Making a request to a RESTful API using python
...ave exposed using an implementation of Elasticsearch on an EC2 instance to index a corpus of content. I can query the search by running the following from my terminal (MacOSX):
...
Print a list in reverse order with range()?
...pends on the situation. For instance, If the range function is used as the index for a loop, then it will have limited effect, however, if it is used inside an external loop, then the cost will compound...
– Nicholas Hamilton
Jan 11 '17 at 23:32
...
How to iterate over a JavaScript object?
...erty(key)) keys.push(key);
}
Then you can iterate on your properties by index: yourobject[keys[i]] :
for (let i=300; i < keys.length && i < 600; i++) {
console.log(keys[i], yourobject[keys[i]]);
}
shar...
Possible to perform cross-database queries with PostgreSQL?
...base. While this seems like unneeded duplication of data, it might help if indexes are required.
This can be done with simple on insert triggers which in turn call dblink to update another copy. There are also full-blown replication options (like Slony) but that's off-topic.
...
How to customize the background color of a UITableViewCell?
...w:(UITableView *)tableView willDisplayCell:(UITableViewCell *)cell forRowAtIndexPath:(NSIndexPath *)indexPath { ... }
When this delegate method is called the color of the cell is controlled via the cell rather than the table view, as when you use:
- (UITableViewCell *) tableView: (UITableView *) ...
How does one parse XML files? [closed]
...you are after one specific element, you can access child elements with the indexer: xmlDoc["Root"], and these can be chained: xmlDoc["Root"]["Folder"]["Item"] to dig down the hierarchy (although it's sensible to validate that these elements actually exist)
– Jason Williams
...