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How set the default repository
How can I set default re<em>mem>ote repository for <em>mem>ercurial local repository?
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How to show git log history for a sub directory of a git repo?
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Fro<em>mem> directory foo/, use
git log -- A
You need the '--' to separate &a<em>mem>p;lt;path&a<em>mem>p;gt;.. fro<em>mem> the &a<em>mem>p;lt;since&a<em>mem>p;gt;..&a<em>mem>p;lt;until&a<em>mem>p;gt; refspecs.
# Show changes for src/nvfs
$ git log --oneline -- src/nvfs
d6f6b3b Changes for <em>Mem>ac OS X
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Count the occurrences of DISTINCT values
I a<em>mem> trying to find a <em>Mem>ySQL query that will find DISTINCT values in a particular field, count the nu<em>mem>ber of occurrences of that value and then order the results by the count.
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XSLT getting last ele<em>mem>ent
I a<em>mem> trying to find the last ele<em>mem>ent in <em>mem>y x<em>mem>l, which looks like:
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Where is a co<em>mem>plete exa<em>mem>ple of logging.config.dictConfig?
I'd like to use dictConfig , but the docu<em>mem>entation is a little bit abstract. Where can I find a concrete, copy+paste-able exa<em>mem>ple of the dictionary used with dictConfig ?
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Where is logback encoder pattern docu<em>mem>entation
I've gone through all the docu<em>mem>entation of logback and I can't find anywhere the docu<em>mem>entation to configure the encoder's pattern when logging, such as:
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How to e<em>mem>pty/destroy a session in rails?
I can't see<em>mem> to find it anywhere... How do I delete/destroy/reset/e<em>mem>pty/clear a user's session in Rails? Not just one value but the whole thing..
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What's a quick way to test to see a file exists?
I want to quickly check to see if a file exists in <em>mem>y iPhone app's Docu<em>mem>ents directory (or any path for that <em>mem>atter). I can enu<em>mem>erate through the directory's files, or I can try to open a specific file. What's the fastest way? I just need to know if the file is there or if it does not exist.
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setting <em>mem>ultiple colu<em>mem>n using one update
How to set <em>mem>ultiple colu<em>mem>ns of a table using update query in <em>mem>ysql?
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Avoiding <em>mem>e<em>mem>ory leaks with Scalaz 7 zipWithIndex/group enu<em>mem>eratees
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This will co<em>mem>e as little consolation for anyone who's stuck with the older iteratee API, but I recently verified that an equivalent test passes against the scalaz-strea<em>mem> API. This is a newer strea<em>mem> processing API that is intended to repl...