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In MySQL what does “Overhead” mean, what is bad about it, and how to fix it?
simple question, but its been nagging me for a while now....
4 Answers
4
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Calling a JavaScript function named in a variable [duplicate]
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I'd avoid eval.
To solve this problem, you should know these things about JavaScript.
Functions are first-class objects, so they can be properties of an object (in which case they are called methods) or even elements of arrays.
If you aren't choosing the object a function b...
Changing git commit message after push (given that no one pulled from remote)
...e pulled from the remote repository before I make such changes. What if I know that no one has pulled?
11 Answers
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Lombok added but getters and setters not recognized in Intellij IDEA
...ll the plugin, and restart IntelliJ once more.
Everything is working good now.
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How can I enable auto complete support in Notepad++?
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Auto complete documentation is now here: sourceforge.net/apps/mediawiki/notepad-plus/…
– Sam Mackrill
Oct 24 '11 at 16:11
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Oracle “Partition By” Keyword
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2) The boss says "Now get me a list of all items, with their brand AND number of items that the respective brand has"
You may try:
SELECT
ITEM_NR
,BRAND
,COUNT(ITEM_ID)
FROM
ITEMS
GROUP BY
BRAND;
But yo...
Gulp command not found after install
...chown -R $(whoami) $(npm config get prefix)/{lib/node_modules,bin,share}
Now you should be able to run npm <whatever> without sudo. Note: You may need to restart your terminal in order for these changes to take effect.
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How to make ruler always be shown in Sublime text 2?
...s": [],
to
"rulers": [80],
in order to display one ruler at column 80.
Now for the rub, it seems that one must use a monospaced font in order to display rulers so you'll also need to change
"font_face": "",
to
"font_face": "Monospace",
or any other monospaced font.
Thinking about it, this ...
Android: Remove all the previous activities from the back stack
...you will launch any activity using intent and finish the current activity. Now use ActivityCompat.finishAffinity() instead finish(). it will finish all stacked activity below current activity. It works fine for me.
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How to save a Python interactive session?
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reinteract is now superseded by the IPython Notebook and QtConsole.
– Eric O Lebigot
Jan 26 '14 at 17:17