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Reducing MongoDB database file size
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copying the files to a new location
looping through the documents and re-ordering / re-solving them
replacing the original files with the new files
You can do this "compression" by running mongod --repair or by connecting directly and running db.repairDatabase().
In either case you need the spa...
What is the preferred Bash shebang?
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Getting attribute using XPath
...of this node-set -- and this is the string value of the first (in document order) node from this node-set.
– Dimitre Novatchev
Oct 22 '14 at 5:25
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What is CDATA in HTML? [duplicate]
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What is the correct file extension for GLSL shaders? [closed]
...to this approach is that you need to utilise your own naming convention in order to determine the type of shader by its file name but, for me, the benefits outweigh the cost.
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Yellow fade effect with JQuery
... comments, effects.core.js and effects.highlight.js need to be included in order to use this.
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A dependent property in a ReferentialConstraint is mapped to a store-generated column
...the parent table is changed, so be careful to change values in the correct order in the "Tables and Columns" window.
Also, after you've fixed the problematic relationship, there's a good chance that a simple "Refresh" on the model won't correctly remove the erronous relationship from the model and ...
View differences of branches with meld?
...ifftool -d you can still edit your working files in Meld and save them. In order to achieve that you need to compare some branch to your current working tree, for example:
git difftool -d branchname
Meld will be showing that both left and right directories are located in /tmp. However, files in t...
How to get progress from XMLHttpRequest
...s, it's sufficient to set a Content-Length header on the server script, in order to get the total size of the bytes the browser is going to receive.
For more go to https://developer.mozilla.org/en/Using_XMLHttpRequest .
Example:
My server script reads a zip file (it takes 5 seconds):
$filesize=f...
Can C++ code be valid in both C++03 and C++11 but do different things?
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return 0 ;
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In both C++03 and C++11 this is well defined but the order of evaluation in C++03 is unspecified but in C++11 they are evaluated in the order in which they appear. So if we compile using clang in C++03 mode it provide the following warning (see it live):
warning: multiple unse...