大约有 47,000 项符合查询结果（耗时：0.0673秒） [XML]
if else in a list comprehension [duplicate]
...x >= 45 else x+5 for x in l]
[27, 18, 46, 51, 99, 70, 48, 49, 6]
Do-som>me m>thing if <condition>, else do-som>me m>thing else.
share
|
improve this answer
|
follow
...
jQuery selector regular expressions
I am after docum>me m>ntation on using wildcard or regular expressions (not sure on the exact terminology) with a jQuery selector.
...
How do I set bold and italic on UILabel of iPhone/iPad?
...talic on UILabel of iPhone/iPad?
I searched the forum but nothing helped m>me m>. Could anyone help m>me m>?
19 Answers
...
How do I instantiate a Queue object in java?
...
A Queue is an interface, which m>me m>ans you cannot construct a Queue directly.
The best option is to construct off a class that already implem>me m>nts the Queue interface, like one of the following: AbstractQueue, ArrayBlockingQueue, ArrayDeque, ConcurrentLinked...
No mapping found for field in order to sort on in ElasticSearch
...csearch throws a SearchParseException while parsing query if there are som>me m> docum>me m>nts found not containing field used in sort criteria.
...
Sublim>me m> Text 2 - Show file navigation in sidebar
I just switched to Sublim>me m> Text as my new editor. If I open the sidebar it shows the opening file, but what I want is a file navigation sidebar, is it possible to change that without downloading plugins?
...
raw_input function in Python
... input by the user in a string. See the docs for raw_input().
Example:
nam>me m> = raw_input("What is your nam>me m>? ")
print "Hello, %s." % nam>me m>
This differs from input() in that the latter tries to interpret the input given by the user; it is usually best to avoid input() and to stick with raw_input()...
Maximum request length exceeded.
...onfig -
<configuration>
<system.web>
<httpRuntim>me m> maxRequestLength="1048576" />
</system.web>
</configuration>
For IIS7 and above, you also need to add the lines below:
<system.webServer>
<security>
<requestFiltering>
...
Are there console commands to look at whats in the queue and to clear the queue in Sidekiq?
I'm used to using delayed_jobs m>me m>thod of going into the console to see whats in the queue, and the ease of clearing the queue when needed. Are there similar commands in Sidekiq for this? Thanks!
...
Google Authenticator available as a public service?
...
The project is open source. I have not used it. But it's using a docum>me m>nted algorithm (noted in the RFC listed on the open source project page), and the authenticator implem>me m>ntations support multiple accounts.
The actual process is straightforward. The one tim>me m> code is, essentially, a pseudo ...