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warning: [options] bootstrap class path not set in conjunction with -source 1.5

...button. Then in the Java Platform Manager window click Add Platform... and select: Java Standard Edition, click Next and browse to /usr/lib/jvm/java-7-openjdk-amd64 (or whatever is the location of the JDK 1.7 version). The Platform name will be set to JDK1.7. Just click Finish and you're done. You ...
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In PHP, how do you change the key of an array element?

...y, you can change the key directly from the mysql statement: instead of "select ´id´ from ´tablename´..." use something like: "select ´id´ **as NEWNAME** from ´tablename´..." share | i...
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When do I need to use Begin / End Blocks and the Go keyword in SQL Server?

..., and IF statements, etc, where you need more then one step... IF EXISTS (SELECT * FROM my_table WHERE id = @id) BEGIN INSERT INTO Log SELECT @id, 'deleted' DELETE my_table WHERE id = @id END share | ...
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SVN command to delete all locally missing files

...TortoiseSVN, just do a Check for Modifications, sort by the Status column, select all the entries marked missing, right-click to open the context menu, and select Delete. Finally, commit to publish the changes to the repository. If you are on Windows, but prefer the command-line and enjoy dabbling ...
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Change bundle identifier in Xcode when submitting my first app in IOS

...e project editor. To set the bundle ID prefix In the project navigator, select the project and your target to display the project editor. Click General and, if necessary, click the disclosure triangle next to Identity to reveal the settings. Enter the bundle ID prefix in the “Bundle Identi...
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Deleting all records in a database table

... Prefer select whenever you need to use an if expression inside a block, this way you avoid having to chain the compact method to remove nil elements. – Sebastian Palma Jan 18 '18 at 17:18 ...
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Increasing (or decreasing) the memory available to R processes

...program icon (the icon on your desktop or in your programs directory). Select ``Properties'', and then select the ``Shortcut'' tab. Look for the ``Target'' field and after the closing quotes around the location of the R executible, add --max-mem-size=500M as shown in the fig...
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How to increase editor font size?

... Ctrl + Shift + A --> enter Font size --> select Increase Font Size this will open Dialog for Enter Action or option Name enter Fonte Size it will show selection for select Increase Font Size Done :) ...
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Cannot use identity column key generation with ( TABLE_PER_CLASS )

...refer using 'TABLE' id generation strategy as it triggers lots of queries (select, insert, and update) and maintains locks to generate unique values for primary key. So what would be an alternate solution to this If we have a kinda big Inheritance scenario? It will certainly impact the performance a...
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Can I unshelve to a different branch in tfs 2008?

...l . You need to manually "migrate" all these files (there is also no multi-select). And then they are added as new files to the workspace. I can't use it, because I can't merge it anymore. – Stefan Steinegger May 18 '10 at 12:20 ...