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...服务器将会向响应中插入一个Cookie，以记录该服务实例的ID。当用户再次发送请求到负载平衡服务器时，其将根据该Cookie里所记录的服务实例的ID派发该请求。
相较于Cookie Learning，Cookie Insertion不需要在内存中维护Cookie与各个服...
How to customize the background color of a UITableViewCell?
...tIndexPath:(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 *) tableView cellForRowAtIndexPath: (NSIndexPath *) indexPath { ... }
So wi...
Is it possible for a computer to “learn” a regular expression by user-provided examples?
Is it possible for a computer to "learn" a regular expression by user-provided examples?
10 Answers
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What is the difference between the Facade and Adapter Pattern?
...rience). @Eric - thanks for the inspiration and great pic! @BalusC - good call on the real world example.
– awshepard
Jun 2 '10 at 22:10
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Location Manager Error : (KCLErrorDomain error 0)
... I still had to "Reset Content and Settings" to get the delegate to call didUpdate instead of didFail after setting a default location in the scheme editor. Then it worked fine.
– owenfi
Sep 9 '15 at 21:26
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How to change row color in datagridview?
...ng events, but note that changing a style in these events causes recursive calls. If you use DataBindingComplete it will execute only once. The argument for CellFormatting is that it is called only on visible cells, so you don't have to format non-visible cells, but you format them multiple times....
How to compare arrays in C#? [duplicate]
...lanation: x.SequenceEqual is an extension method so it's the exact same as calling Enumerable.SequenceEqual. Thus the behavior regarding null inputs will be the same no matter which way you write the call
– Mathieu VIALES
Jan 27 at 14:24
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Automating “enter” keypresses for bash script generating ssh keys
...works fine, although it looks like the dash from ssh-keygen got dropped - did you add that back in? {edited} Also - you can't run the script more than once - it changes the questions to confirm you want to overwrite the existing _rsa keyfile (so a y or n needs to be supplied)
–...
How to display full (non-truncated) dataframe information in html when converting from pandas datafr
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Set the display.max_colwidth option to -1:
pd.set_option('display.max_colwidth', -1)
set_option docs
For example, in iPython, we see that the information is truncated to 50 characters. Anything in excess is ellipsized:
If you set the display.max_c...
Is APC compatible with PHP 5.4 or PHP 5.5?
It doesn't seem like APC has been updated to coincide with the php 5.4 release (I wish they would have included APC in PHP core like originally planned).
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