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Random record from MongoDB
I am looking to get a random record from a huge (100 million record) mongodb .
26 Answers
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FixedThreadPool vs CachedThreadPool: the lesser of two evils
I have a program that spawns threads (~5-150) which perform a bunch of tasks. Originally, I used a FixedThreadPool because this similar question suggested they were better suited for longer lived tasks and with my very limited knowledge of multithreading, I considered the average life of the thr...
How to disable zoom on Ctrl+scroll in Visual Studio 2010?
Visual Studio 2010 adds a zoom setting on the bottom left of the text editor (to the left of the horizontal scroll bar) and also adopts the Ctrl +mouse scroll idiom for zooming in and out.
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How to turn on WCF tracing?
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230
The following configuration taken from MSDN can be applied to enable tracing on your WCF service...
When should I use h:outputLink instead of h:commandLink?
...tion="destination?faces-redirect=true" />
</h:form>
Since JSF 2.0, there's also the <h:link> which can take a view ID (a navigation case outcome) instead of an URL. It will generate a HTML <a> element as well with the proper URL in href.
<h:link value="link text" outcome="d...
Create SQL script that create database and tables
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edited Jul 19 '19 at 21:09
Robert Harvey
164k4141 gold badges308308 silver badges467467 bronze badges
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Sublime Text 3 how to change the font size of the file sidebar?
...required):
[
{
"class": "sidebar_label",
"color": [0, 0, 0],
"font.bold": false,
"font.size": 12
},
]
For reference, here there is the full file (as found in ST2).
Ubuntu 18.04
Location of theme setting on Ubuntu 18.04, installed via sudo apt install s...
What does $NON-NLS-1$ mean?
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answered Mar 17 '09 at 12:40
Aaron MaenpaaAaron Maenpaa
98.1k1010 gold badges9191 silver badges106106 bronze badges
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How are VST Plugins made?
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edited Oct 18 '13 at 10:06
sashkello
14.4k1919 gold badges7272 silver badges100100 bronze badges
ans...
Is it possible to set the equivalent of a src attribute of an img tag in CSS?
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<img class="MyClass123"/>
Tested and working:
Chrome 14.0.835.163
Safari 4.0.5
Opera 10.6
Tested and Not working:
FireFox 40.0.2 (observing Developer Network Tools, you can see that the URL loads, but the image is not displayed)
Internet Explorer 11.0.9600.17905 (URL never ...