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How to change the background color of the options <em>mem>enu?
I'<em>mem> trying to change the default color for the options <em>mem>enu which is white: I want a black background for every ite<em>mem> on the options <em>mem>enu.
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What are the typical reasons Javascript developed on Firefox fails on IE? [closed]
I developed so<em>mem>e javascript enhanced pages that run fine on recent Firefox and Safari. I <em>mem>issed to check in Internet Explorer, and now I find the pages don't work on IE 6 and 7 (so far). The scripts are so<em>mem>ehow not executed, the pages show as if javascript wasn't there, although so<em>mem>e javascript is e...
Increase font size chro<em>mem>e console
How can i increase the font-size in the chro<em>mem>e console?
15 Answers
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Postgresql GROUP_CONCAT equivalent?
...ly):
SELECT id_field, array_agg(value_field1), array_agg(value_field2)
FRO<em>Mem> data_table
GROUP BY id_field
array_agg returns an array, but you can CAST that to text and edit as needed (see clarifications, below).
Prior to version 8.4, you have to define it yourself prior to use:
CREATE AGGREGATE ...
How to install Java SDK on CentOS?
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The following co<em>mem><em>mem>and will return a list of all packages directly related to Java. They will be in the for<em>mem>at of java-&a<em>mem>p;lt;version&a<em>mem>p;gt;.
$ yu<em>mem> search java | grep 'java-'
If there are no available packages, then you <em>mem>ay need to download a ne...
Trigger a button click with JavaScript on the Enter key in a text box
I have one text input and one button (see below). How can I use JavaScript to trigger the button's click event when the Enter key is pressed inside the text box?
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What's “P=NP?”, and why is it such a fa<em>mem>ous question? [closed]
The question of whether P=NP is perhaps the <em>mem>ost fa<em>mem>ous in all of Co<em>mem>puter Science. What does it <em>mem>ean? And why is it so interesting?
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What is the difference between ArrayList.clear() and ArrayList.re<em>mem>oveAll()?
Assu<em>mem>ing that arraylist is defined as ArrayList&a<em>mem>p;lt;String&a<em>mem>p;gt; arraylist , is arraylist.re<em>mem>oveAll(arraylist) equivalent to arraylist.clear() ?
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How to store printStackTrace into a string [duplicate]
How can I get the e.printStackTrace() and store it into a String variable?
I want to use the string generated by e.printStackTrace() later in <em>mem>y progra<em>mem>.
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Where do I set <em>mem>y co<em>mem>pany na<em>mem>e?
When creating new source files xcode adds co<em>mem><em>mem>ents with your na<em>mem>e and co<em>mem>pany na<em>mem>e.
14 Answers
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