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Where can I find “make” program for Mac OS X Lion?
Just upgraded my computer to Mac OS X Lion and went to terminal and typed "make" but it says:
-bash: make: command not found
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keytool error :java.io.IoException:Incorrect AVA format
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rulerule
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Could not find method compile() for arguments Gradle
...now, and I'm not sure if I missed it or just misstyped something, but my Gradle script will not compile. I am migrating to Gradle, and am very new with it. I am very used to using Maven for dependency management, but Gradle seems best me for now. From running this snippet of code:
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Using an if statement to check if a div is empty
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Oxon
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answered Jan 12 '11 at 4:56
user113716user113716
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How to drop a table if it exists?
...ains any rows (and will raise an error if the table does not exist).
Instead, for a permanent table you can use
IF OBJECT_ID('dbo.Scores', 'U') IS NOT NULL
DROP TABLE dbo.Scores;
Or, for a temporary table you can use
IF OBJECT_ID('tempdb.dbo.#T', 'U') IS NOT NULL
DROP TABLE #T;
SQL Ser...
How to select multiple files with ?
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New answer:
In HTML5 you can add the multiple attribute to select more than 1 file.
<input type="file" name="filefield" multiple="multiple">
Old answer:
You can only select 1 file per <input type="file" />. If you want to
send mult...
Problem getting the AssemblyVersion into a web page using Razor /MVC3
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takeparatakepara
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Couldn't connect to server 127.0.0.1:27017
...er to a consistent state." So if you were journaling, the repair may have made things worse.
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MongoDB: How to update multiple documents with a single command?
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Multi update was added recently, so is only available in the development releases (1.1.3). From the shell you do a multi update by passing true as the fourth argument to update(), where the the third argument is the upsert argument:
db.test....
Javascript - Open a given URL in a new tab by clicking a button
...ual new 'popup' window rather than a new full browser or tab. You can also add variables to it to stop it from showing specific browser traits as follows:
onclick="window.open(this.href,'popUpWindow','height=400,width=600,left=10,top=10,,scrollbars=yes,menubar=no'); return false;"
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