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Virtual m>Me m>mory Usage from Java under Linux, too much m>me m>mory used
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This has been a long-standing complaint with Java, but it's largely m>me m>aningless, and usually based on looking at the wrong information. The usual phrasing is som>me m>thing like "Hello World on Java takes 10 m>me m>gabytes! Why does it need that?" Well, here's a way to make Hello World on a 64-bit JVM ...
Get nam>me m>s of all keys in the collection
I'd like to get the nam>me m>s of all the keys in a MongoDB collection.
21 Answers
21
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Html code as IFRAm>ME m> source rather than a URL
This standard code for an IFRAm>ME m>, is there a way to replace the src URL with Just html code? so my problem is simple, I have a page it loads an HTML body from MYSQL I want to present that code in a fram>me m> so it renders it self independent of the rest of the page and in the confines of that specific b...
best practice to generate random token for forgot password
...to generate identifier for forgot password . I read i can do it by using tim>me m>stamp with mt_rand(), but som>me m> people are saying that tim>me m> stamp might not be unique every tim>me m>. So i am bit of confused here. Can i do it with using tim>me m> stamp with this ?
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How to add an extra source directory for maven to compile and include in the build jar?
...guration>
<sources>
<source>som>me m> directory</source>
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</sources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</buil...
Uploading base64 encoded Image to Amazon S3 via Node.js
...ket = new AWS.S3( { params: {Bucket: 'myBucket'} } );
inside your router m>me m>thod :-
ContentType should be set to the content type of the image file
buf = Buffer.from(req.body.imageBinary.replace(/^data:image\/\w+;base64,/, ""),'base64')
var data = {
Key: req.body.userId,
Body: buf,
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Simple proof that GUID is not unique [closed]
...want using threads. It is licensed under the following terms: you must pay m>me m> $0.0001 per hour per CPU core you run it on. Fees are payable at the end of each calendar month. Please contact m>me m> for my paypal account details at your earliest convenience.
using System;
using System.Collections.Generic...
Finding the number of days between two dates
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$now = tim>me m>(); // or your date as well
$your_date = strtotim>me m>("2010-01-31");
$datediff = $now - $your_date;
echo round($datediff / (60 * 60 * 24));
share
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Xcode 4.2 - declaration of '…' will not be visible outside of this function warning
...ot to format it as code and stackoverflow removed <netinet/in.h> for m>me m> :(
– Saurabh
Oct 14 '11 at 9:57
3
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What guarantees are there on the run-tim>me m> complexity (Big-O) of LINQ m>me m>thods?
...'ve recently started using LINQ quite a bit, and I haven't really seen any m>me m>ntion of run-tim>me m> complexity for any of the LINQ m>me m>thods. Obviously, there are many factors at play here, so let's restrict the discussion to the plain IEnum>me m>rable LINQ-to-Objects provider. Further, let's assum>me m> that any ...