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What are OLTP and OLAP. What is the difference between them?
...do they mean? All articles I find about them don't give me an idea, or my knowledge is too insufficient to understand it.
5...
How to use npm with node.exe?
...ually create the directory/folder C:\Users\kevitt\AppData\Roaming\npm just now before I could install my first package.
– Kenny Evitt
Aug 14 '14 at 14:33
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How to use glyphicons in bootstrap 3.0
I have already used glyphicons in bootstrap 2.3 but now I have upgraded to bootstrap 3.0. Now, I am unable to use the icon property.
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Code signing certificate for open-source projects?
...cient option but you will need to provide the public certificate. Using a known authority can help verify the file but I think it is over kill in this case use a checksum or sha2 hash of the file in combination with your self signed certificate. You could set up a linux box as a CA however they will...
Extract date (yyyy/mm/dd) from a timestamp in PostgreSQL
...estamp;
timestamp
---------------------
2010-01-01 12:00:00
Now we'll cast it to a date:
wconrad=# select '2010-01-01 12:00:00'::timestamp::date;
date
------------
2010-01-01
On the other hand you can use date_trunc function. The difference between them is that the latter ...
what is Promotional and Feature graphic in Android Market/Play Store?
...ogle employee gives some clarifications here
Update: Both links above are now broken but the detailed information can be found here
Selected applications have the ability
to be featured atop their respective
categories. This is not a guaranteed
feature, but uploading promotional
graphi...
Importing Maven project into Eclipse
...r the POM editor or other fancy wizards, I have to say that this plugin is now totally usable, provides very smooth integration, has nice features... In other words, I finally switched to it :) I'd now recommend it to any user (advanced or beginners).
If I install maven eclipse plugin through th...
Get names of all files from a folder with Ruby
...havior. If you have a better answer, please post it. I have posted what I know, I am not a Ruby ninja. I regularly accept answers with the most votes.
– Željko Filipin
Nov 19 '09 at 10:42
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Is there an easy way to convert jquery code to javascript? [closed]
...redna points out in the comments: be sure to test in all browsers, because now jQuery won't be handling the inconsistencies for you.
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How should I store GUID in MySQL tables?
...tes with an Integer. Since he put that challenge out there to me I thought now was a good time to mention it. That being said...
You can store a guid as a CHAR(16) binary if you want to make the most optimal use of storage space.
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