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PHP variables in anonymous functions
I was playing around with anonymous functions in PHP and realized that they don't seem to reach variables outside of them.
Is there any way to get around this problem?
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How can I tell which homebrew formulae are upgradable?
I know when I brew update , it lists all ==> Updated Formulae , but when I've updated several times without running brew upgrade , how do I get a list of all apps that could be upgraded?
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What is maximum query size for mysql?
What is maximum query size for mysql? Some times the server stops working when I fire a too long query.
2 Answers
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Declaring an enum within a class
In the following code snippet, the Color enum is declared within the Car class in order to limit the scope of the enum and to try not to "pollute" the global namespace.
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Change SQLite default settings
we know when type .mode column let me see tables like column
And .headers on , we can see the header of tables.
But I want to know if there is any way make the two default settings?
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Getting the HTTP Referrer in ASP.NET
... collection to read the value directly. Do heed Microsoft's warnings about HTML encoding the value if you are going to display it on a form, though.
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Querying data by joining two tables in two database on different servers
...a PostgreSQL answer, try this: postgresql.org/docs/9.4/static/postgres-fdw.html
– PJSCopeland
Jan 19 '15 at 22:27
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HtmlString vs. MvcHtmlString
HtmlString vs. MvcHtmlString
3 Answers
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How to compile tests with SBT without running them
Is there a way to build tests with SBT without running them?
3 Answers
3
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How can I switch to a tag/branch in hg?
I followed the documentation in https://developer.mozilla.org/En/Developer_Guide/Source_Code/Mercurial
and downloaded FF source with:
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