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What exactly does big Ө notation represent?
...s than n0). The bounds hold for all n ≥ n0, but not below n0 where lower order terms become dominant.
– bain
Dec 4 '16 at 11:28
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How might I find the largest number contained in a JavaScript array?
... and getting the 0th value is by far the worst method (and it modifies the order of your array, which may not be desirable). For the others, the difference is negligible unless you're talking millions of indices.
Average results of five runs with a 100,000-index array of random numbers:
reduce took...
Use ffmpeg to add text subtitles [closed]
...ext outfile.mp4
-vf subtitles=infile.srt will not work with -c copy
The order of -c copy -c:s mov_text is important. You are telling FFmpeg:
Video: copy, Audio: copy, Subtitle: copy
Subtitle: mov_text
If you reverse them, you are telling FFmpeg:
Subtitle: mov_text
Video: copy, Audio: copy, Sub...
Where are my postgres *.conf files?
...tart)
# - When to Log -
#client_min_messages = notice # values in order of decreasing detail:
# debug5
# debug4
# debug3
# debug2
# debug1
# log
...
How to get folder path from file path with CMD
...y helpful if the arguments can be passed into the file in an indeterminate order or the path isn't passed into the file at all.
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How to cherry-pick multiple commits
...he "cherry-pick A..B" form, A should be older than B. If they're the wrong order the command will silently fail.
– damian
Jan 11 '11 at 16:16
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Jquery If radio button is checked
...ince I was editing to include Snippets as well as the JS Fiddle links), in order to wrap the <input /> elements with <label>s - allow for clicking the text to update the relevant <input /> - and changing the means of creating the content to append:
var appended = $('<div /&...
how to read System environment variable in Spring applicationContext
...Denv=QA should solve your problem.
Note also a comment by @yiling:
In order to access system environment variable, that is OS level
variables as amoe commented, we can simply use "systemEnvironment"
instead of "systemProperties" in that EL. Like
#{systemEnvironment['ENV_VARIABLE_NAME']}
...
Is it expensive to use try-catch blocks even if an exception is never thrown?
...erved as though its statements, as written in the source code, executed in order up to some line.
Because in a try block an exception can be thrown (at any line in the try block! Some exceptions are thrown asynchronously, such as by calling stop on a Thread (which is deprecated), and even besides t...
Can you build dynamic libraries for iOS and load them at runtime?
... app is sandboxed, it may limit where dylibs can be loaded from.
Edit: in order to make sure this information isn't lost to future link rot, here is the content of the link I provided on how to enable iOS dylibs in Xcode. (Note: this process still works on Xcode 4, but see comment(s) below for upd...