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Rotating videos with FFmpeg
... know how to determine the current degrees of rotation using MediaInfo (excellent library, btw) but I'm stuck on FFmpeg now.
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Spring MVC - How to get all request params in a map in Spring controller?
...t object directly. The answer is actually quite simple and what you would expect if you're familiar with Spring MVC.
@RequestMapping(value = {"/search/", "/search"}, method = RequestMethod.GET)
public String search(
@RequestParam Map<String,String> allRequestParams, ModelMap model) {
retur...
Making git auto-commit
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On Linux you could use inotifywait to automatically execute a command every time a file's content is changed.
Edit: the following command commits file.txt as soon as it is saved:
inotifywait -q -m -e CLOSE_WRITE --format="git comm...
Convert JavaScript String to be all lower case?
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what is time and space complexity of toLowerCase() function?
– Ramzan Chasygov
Apr 4 '18 at 17:41
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IPC performance: Named Pipe vs Socket
...r to use sockets because they can do two-way communication and are very flexible but will choose speed over flexibility if it is by considerable amount.
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What represents a double in sql server?
...t.
("real" is equivalent to float(24), not float/float(53).)
The decimal(x,y) SQL Server type is for when you want exact decimal numbers rather than floating point (which can be approximations). This is in contrast to the C# "decimal" data type, which is more like a 128-bit floating point number.
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How to order by with union in SQL?
...owed is at the end of the UNION and it applies to the entire UNION, making xxx UNION yyy ORDER BY zzz the eqivalent of (xxx UNION yyy) ORDER BY zzz
– Nicholas Carey
Jan 17 '11 at 18:15
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avoid page break inside row of table
...>
Most CSS rules don't apply to <tr> tags directly, because of exactly what you pointed out above - they have a unique display style, which doesn't allow for these CSS rules. However, the <td> and <th> tags within them usually do allow this kind of specification - and you can ...
Addressing localhost from a VirtualBox virtual machine [closed]
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Googling turned this up: http://data.agaric.com/localhost-from-virtualbox-xp-install-ubuntu
It suggests using IP: http://10.0.2.2, and it worked for me.
So, I edited the hosts file, C:\windows\system32\drivers\etc\hosts, and added this entry:
10.0.2.2 outer
If you're testing on IE8, remem...
How can I use map and receive an index as well in Scala?
...t/Sequence built-in that behaves like map and provides the element's index as well?
8 Answers
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