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What is BSON and m>ex m>actly how is it different from JSON?
...d type.
How does MongoDB use BSON?
To start, it is the wire protocol for content. It also is the on-disk format of data. Because varying length types (most notably string) carry length information in the BSON spec, this permits MongoDB to performantly traverse an object (hopping field to field)....
How to change MySQL data directory?
...ir on your machine.
#cd to my data dir location
cd /usr/local/var/
#copy contents of local data directory to the new location
cp -r mysql/ /Volumes/myhd/mydatadir/
#temporarily move the old datadir
mv mysql mysql.local
#symlink to the new location
ln -s /Volumes/myhd/mydatadir mysql
Then to wh...
Confused about __str__ on list in Python [duplicate]
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Well, container objects' __str__ methods will use repr on their contents, not str. So you could use __repr__ instead of __str__, seeing as you're using an ID as the result.
share
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improv...
Change Active Menu Item on Page Scroll?
...ger than the page? pyze.com/product/docs/indm>ex m>.html When a user scrolls on content on right, I would like to activate appropriate menu on left and scroll the menu if needed to show active menu. Any pointers are appreciated.
– Dickey Singh
Feb 27 '17 at 7:35
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How to create a fixed-size array of objects
...out requiring that variables be initialized, because assumptions about the content of uninitialized references are one of the ways that programs in C (and some other languages) can become buggy. So, you need to m>ex m>plicitly ask for an [SKSpriteNode?] array that contains 64 nils:
var sprites = [SKSpri...
Using socket.io in m>Ex m>press 4 and m>ex m>press-generator's /bin/www
...itial functions goes into ./bin/www file, including those vars (www file contents: http://jsfiddle.net/avMa5/ )
8 Answe...
What is a non-capturing group in regular m>ex m>pressions?
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Let me try to m>ex m>plain this with an m>ex m>ample.
Consider the following tm>ex m>t:
http://stackoverflow.com/
https://stackoverflow.com/questions/tagged/regm>ex m>
Now, if I apply the regm>ex m> below over it...
(https?|ftp)://([^/\r\n]+)(/[^\r\...
Twitter Bootstrap - Tabs - URL doesn't change
...to tab-add , also update hrefs to include tab- prefix:
<div class="tab-content">
<div class="tab-pane" id="tab-add">Add panel</div>
<div class="tab-pane" id="tab-edit">Edit panel</div>
<div class="tab-pane" id="tab-delete">Panel panel</div>
<...
SQL to determine minimum sequential days of access?
...day a given user has accessed a website (in a 24 hour UTC period). It has many thousands of records, but only one record per day per user. If the user has not accessed the website for that day, no record will be generated.
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Linking static libraries to other static libraries
I have a small piece of code that depends on many static libraries (a_1-a_n). I'd like to package up that code in a static library and make it available to other people.
...