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Is there an equivalent for the Zip function in Clojure Core or Contrib?
In Clojure, I want to co<em>mem>bine two lists to give a list of pairs,
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JavaScript code to stop for<em>mem> sub<em>mem>ission
One way to stop for<em>mem> sub<em>mem>ission is to return false fro<em>mem> your JavaScript function.
12 Answers
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What is the purpose and use of **kwargs?
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You can use **kwargs to let your functions take an arbitrary nu<em>mem>ber of keyword argu<em>mem>ents ("kwargs" <em>mem>eans "keyword argu<em>mem>ents"):
&a<em>mem>p;gt;&a<em>mem>p;gt;&a<em>mem>p;gt; def print_keyword_args(**kwargs):
... # kwargs is a dict of the keyword args passed to the function
... for key, value in kwargs.iterite<em>mem>s(...
SQL Update with row_nu<em>mem>ber()
I want to update <em>mem>y colu<em>mem>n CODE_DEST with an incre<em>mem>ental nu<em>mem>ber. I have:
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How to style the parent ele<em>mem>ent when hovering a child ele<em>mem>ent?
... exist a CSS parent selector , but is it possible to style a parenting ele<em>mem>ent when hovering a child ele<em>mem>ent without such a selector?
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Colorized grep — viewing the entire file with highlighted <em>mem>atches
I find grep 's --color=always flag to be tre<em>mem>endously useful. However, grep only prints lines with <em>mem>atches (unless you ask for context lines). Given that each line it prints has a <em>mem>atch, the highlighting doesn't add as <em>mem>uch capability as it could.
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Can't i<em>mem>port <em>mem>y own <em>mem>odules in Python
I'<em>mem> having a hard ti<em>mem>e understanding how <em>mem>odule i<em>mem>porting works in Python (I've never done it in any other language before either).
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Is it safe to get values fro<em>mem> a java.util.Hash<em>Mem>ap fro<em>mem> <em>mem>ultiple threads (no <em>mem>odification)?
There is a case where a <em>mem>ap will be constructed, and once it is initialized, it will never be <em>mem>odified again. It will however, be accessed (via get(key) only) fro<em>mem> <em>mem>ultiple threads. Is it safe to use a java.util.Hash<em>Mem>ap in this way?
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Outlook autocleaning <em>mem>y line breaks and screwing up <em>mem>y e<em>mem>ail for<em>mem>at
I'<em>mem> sending an e<em>mem>ail using the dotnet fra<em>mem>ework. Here is the te<em>mem>plate that I'<em>mem> using to create the <em>mem>essage:
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Ruby on Rails production log rotation
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Option 1: syslog + logrotate
You can configure rails, to use the syste<em>mem>s log tools.
An exa<em>mem>ple in config/environ<em>mem>ents/production.rb.
# Use a different logger for distributed setups
config.logger = SyslogLogger.new
That way, you log to syslog, and can use default logrotate tools to rotate t...