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Flexbox: center horizontally and vertically
... @cimmanon I agree about with you about block level, and I edited my post accordingly. Block level is not required for alignment but may be needed if the user wants to specify height and so on. I took liberty about the browser prefixes, I just assumed a perfect browser for the sake of arr...
How to change navbar collapse threshold using Twitter bootstrap-responsive?
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As mentioned in my comment on @Andres Ilich's answer, directly updating source code seems the lesser of two evils when it comes to maintainability, so I will accept this solution for now. I can live with 767px as the minimum threshold, thoug...
How to modify a text file?
...rom the file, make the modifications and write it out to a new file called myfile.txt.tmp or something like that. This is better than reading the whole file into memory because the file may be too large for that. Once the temporary file is completed, I rename it the same as the original file.
This ...
Multiple select statements in Single query
I am generating a report in php (mysql),
6 Answers
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HTML/Javascript change div content
... Thanks for this was trying to use replace_html but this seemed to fix my issue. Any idea why?
– Tall Paul
May 13 '15 at 14:50
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Strange \n in base64 encoded string in Ruby
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This just happened in my Android App (Java's Base64 library). I was totally confused with this strange occuring. Took me literally 1 hour to figure out what's wrong and then searched for the error. This comment is helping understand legacy issues ...
What is the difference between Scrum and Agile Development? [closed]
...velopment phases (from requirement analysis to acceptance testing), and in my opinion you should, you can say SCRUM Sprints correspond to AGILE Iterations.
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Why start a shell command with a backslash?
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@mklement0 I understand all that, but my point is that if one can't guarantee that any other command name doesn't exist as a function (i.e., you lack control over your execution environment), then one also can't rely on command to not be overridden. From your own...
How to add \newpage in Rmarkdown in a smart way?
...k and added echo = FALSE to the knitr opts, but still get "## \newpage" in my pdf, any idea why?
– Benjamin Telkamp
Jan 18 '19 at 17:55
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Unique (non-repeating) random numbers in O(1)?
...to reinitialize the array.
Update:
Although I came up with this method on my own when I answered the question, after some research I realize this is a modified version of Fisher-Yates known as Durstenfeld-Fisher-Yates or Knuth-Fisher-Yates. Since the description may be a little difficult to follow...