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Is GridFS fast and reliable enough for production?
...l user uploads, because it offers a lot of advantages compared to a normal filesystem storage.
5 Answers
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Grepping a huge file (80GB) any way to speed it up?
... your command becomes:
LC_ALL=C fgrep -A 5 -B 5 'db_pd.Clients' eightygigsfile.sql
It will also be faster if you copy your file to RAM disk.
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Undo “git add ”?
I mistakenly added files using the command "git add dir". I have not yet run "git commit". Is there a way to remove this dir and everything contained within it from the commit?
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XML Validation with XSD in Visual Studio IDE
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You'll need to associate the XML document in Visual Studio with the XSD file you have.
You should see something like this in your Properties window of the XML document:
In the XML schema set editor (opens when you click on the (...) ellipsis in the "Schemas" textbox in your Properties window)...
Do I need to manually close an ifstream?
... the C++ way, it's programming in C with classes.
If you want to close the file before the end of a function you can always use a nested scope.
In the standard (27.8.1.5 Class template basic_ifstream), ifstream is to be implemented with a basic_filebuf member holding the actual file handle. It is h...
Facebook App: localhost no longer works as app domain
...ing it on a remote sever like heroku.
The trick is to update the etc/hosts file this way:
127.0.0.1 mydomain.com
Then on the Facebook App's settings, type [http://] mydomain.com, without the "[" and "]"
It worked for me this way
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Remove Trailing Spaces and Update in Columns in SQL Server
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I had the same problem after extracting data from excel file using ETL
and finaly i found solution there :
https://www.codeproject.com/Tips/330787/LTRIM-RTRIM-doesn-t-always-work
hope it helps ;)
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Detecting request type in PHP (GET, POST, PUT or DELETE)
...le, without quoting what interpreting engine you're using, add a .htaccess file containing RewriteEngine on RewriteRule ^api/(.*)$ api.php/$1 This assumes your API file is called api.php. Also, since the above code block was written, the PHP developers have depreciated the split function. it work...
How to only find files in a given directory, and ignore subdirectories using bash
...ed on my limited time. I'm simply running the find command to find certain files, but some files in sub-directories have the same name which I want to ignore. Thanks for any help. Below is the command that I'm using:
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Manual deployment vs. Amazon Elastic Beanstalk
...ed, administered, scaled, balanced, etc. for you. You just upload your WAR file and it just works (at least theoretically).
EC2 by itself is not PAAS. It is more like IAAS (Infrastructure as a Service). You still have to take care of the server instances, install software on them, keep them update...