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Default height for section header in UITableView
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From checking the defaults in my app it looks like for a grouped table the default is a height of 22 and for a non-grouped table the default is a height of 10.
If you check the value of the property sectionHeaderHeight on your tableview that should tell yo...
Get users by name property using Firebase
I'm trying to create an application where I can get/set data in specific users accounts and I was tempted by Firebase.
8 An...
Deleting queues in RabbitMQ
...abbitMQ server; and will delete any persistent messages
rabbitmqctl stop_app
rabbitmqctl reset
rabbitmqctl start_app
The rabbitmq documentation says that the reset command:
Returns a RabbitMQ node to its virgin state.
Removes the node from any cluster it belongs to, removes all data fr...
What should be the values of GOPATH and GOROOT?
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I can’t suggest this edit because the app complains that my edit “appears to contain” unformatted code (which it doesn’t; thanks a lot SO) but:
– Wildcard
May 15 '19 at 15:41
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I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it
I just discovered that every request in an ASP.Net web application gets a Session lock at the beginning of a request, and then releases it at the end of the request!
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Entity Framework: There is already an open DataReader associated with this Command
...ers = turn on MultipleActiveResultSets. Another scenario when this always happens is when you iterate through result of the query (IQueryable) and you will trigger lazy loading for loaded entity inside the iteration.
share
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Detecting Windows or Linux? [duplicate]
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I think It's a best approach to use Apache lang dependency to decide which OS you're running programmatically through Java
import org.apache.commons.lang3.SystemUtils;
public class App {
public static void main( String[] args ) {
i...
苹果第三财季大中华区营收132.3亿美元 同比增长112% - 资讯 - 清泛网 - 专...
...到了iPhone和Mac创纪录销量、服务创下史上创纪录营收以及Apple Watch成
苹果股价
凤凰科技讯 北京时间7月22日消息，苹果(NASDAQ:AAPL)今天发布了截至6月27日的2015财年第三季度财报。财报显示，苹果第三财季净销售额为496.05亿美元，...
Is it possible to break a long line to multiple lines in Python [duplicate]
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From PEP 8 - Style Guide for Python Code:
The preferred way of wrapping long lines is by using Python's implied line
continuation inside parentheses, brackets and braces. If necessary, you
can add an extra pair of parentheses around an expression, but sometimes
using a backslash loo...
The entity type is not part of the model for the current context
...mework, but I am unsure if I am missing a critical point in the code-first approach.
21 Answers
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