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What are naming conventions for MongoDB?
...es that apply to relation databases should apply here. And after so many decades there is still no agreement whether RDBMS tables should be named singular or plural...
MongoDB speaks JavaScript, so utilize JS naming conventions of camelCase.
MongoDB official documentation mentions you may use unders...
How to configure a HTTP proxy for svn
...check code from the repository http://code.sixapart.com/svn/perlbal/ . I can only access the the repository url by setting a proxy. I guess if I want to get the code from the same URL by svn I need to configure a proxy, too. So does anyone of you could tell me how to configure a HTTP proxy in svn?...
Collection versus List what should you use on your interfaces?
...al implementations. You'll notice the methods on it are not virtual and so cannot be overridden, and there are no hooks into its Add/Insert/Remove operations.
This means that if you need to alter the behavior of the collection in the future (e.g. to reject null objects that people try to add, or t...
Query grants for a table in postgres
How can I query all GRANTS granted to an object in postgres?
7 Answers
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Setting a system environment variable from a Windows batch file?
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The XP Support Tools (which can be installed from your XP CD) come with a program called setx.exe:
C:\Program Files\Support Tools>setx /?
SETX: This program is used to set values in the environment
of the machine or currently logged on user using o...
How to get the current directory in a C program?
...on byte/null, therefore the correct one is char cwd[PATH_MAX+1]. Or if you can't be bothered with buffers just char *buf=getcwd(NULL,0); and when you are done free(buf) (as of POSIX.1-2001)
– bliako
Jan 24 '19 at 20:06
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uint8_t vs unsigned char
...char is what shows you're working with characters.
– caf
Nov 12 '09 at 23:37
9
I thought an unado...
When is the finalize() method called in Java?
I need to know when the finalize() method is called in the JVM . I created a test class which writes into a file when the finalize() method is called by overriding it. It is not executed. Can anybody tell me the reason why it is not executing?
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Embed SVG in SVG?
...of recursion for each time you reload the alternating files. It appears to cache result each time you load the file, going one level deeper.
– Phrogz
Mar 27 '11 at 20:16
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Difference between Service, Async Task & Thread?
...d, probably you already know it from other part. You need to know that you cannot update UI from a Thread. You need to use a Handler for this, but read further.
An AsyncTask is an intelligent Thread that is advised to be used. Intelligent as it can help with it's methods, and there are three methods...