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What's the difference between @Component, @Repository & @Service annotations in Spring?
...ctable by spring container. You don't need to define bean in configuration file, it will be automatically detected at runtime by Spring.
– Akash5288
Dec 16 '14 at 18:07
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How to work around the lack of transactions in MongoDB?
...on 16 MB, recently i had a use case where i need to put 50k records from a file into mongoDB, so in order to maintain the atomic property i thought of using transactions but since 50k json records exceed this limit, it throws error "Total size of all transaction operations must be less than 16793600...
Is there any difference between the `:key => “value”` and `key: “value”` hash notations?
...seems like an ideal learning experience for you, if you don't already know file manipulation and regular expressions.
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Can you list the keyword arguments a function receives?
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In Python 3.0:
>>> import inspect
>>> import fileinput
>>> print(inspect.getfullargspec(fileinput.input))
FullArgSpec(args=['files', 'inplace', 'backup', 'bufsize', 'mode', 'openhook'],
varargs=None, varkw=None, defaults=(None, 0, '', 0, 'r', None), kwonlyargs=...
Remove tracking branches no longer on remote
...ist of "gone" branches, $1 will be assigned * and will be interpreted as a filespec with awk spitting out file and folder names. I eliminated the grep expression and had awk do all of the filtering: awk '/: gone]/{if ($1!="*") print $1}'. This now works as expected.
– rhaben
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IE10 renders in IE7 mode. How to force Standards mode?
... a fix for Wordpress sites when it's not hard-coded in the header template file. Not sure if IE11 cares where the meta tag is, but hope this proves helpful to someone.
– purefusion
Oct 16 '13 at 15:45
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window.close and self.close do not close the window in Chrome
...me Update. By the way, MarkView is tool to read and write Awesome Markdown Files, it provides features including Content Outline, Sortable Tables and code block syntax highlight with line number.
I also created this post, any comments are welcome.
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How to install MySQLdb (Python data access library to MySQL) on Mac OS X?
...on, and MySQL installed.
Install PIP:
sudo easy_install pip
Edit ~/.profile: (Might not be necessary in Mac OS X 10.10)
nano ~/.profile
Copy and paste the following two line
export PATH=/usr/local/mysql/bin:$PATH
export DYLD_LIBRARY_PATH=/usr/local/mysql/lib/
Save and exit. Afterwords exec...
What is the difference between “screen” and “only screen” in media queries?
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So if we are talking about media queries in CSS files, we can drop "only", because older browsers don't understand media queries whatsoever, Can't we?
– 1234ru
Jul 29 '15 at 7:53
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Is C++14 adding new keywords to C++?
... you can ask this question to GitHub itself!
The keywords table is on the file source/lex.tex. If you do a blame on it, we can find that the last change to the keywords table took place back in August 2011 (it's actually the first commit: that table hasn't changed since the repo went live around t...