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Reason to Pass a Pointer by Reference in C++?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com
How would I skip optional arguments in a function call?
...t the end of the parameter list.
There was an official proposal for this: https://wiki.php.net/rfc/skipparams, which got declined. The proposal page links to other SO questions on this topic.
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How can I display an RTSP video stream in a web page?
...imple and working solution from VLC official documentation for web plugin
https://wiki.videolan.org/Documentation:WebPlugin/
Modified the code a little bit and got it working. Here is my code-
<embed type="application/x-vlc-plugin" pluginspage="http://www.videolan.org" autoplay="yes" loop="no"...
How to remove the lines which appear on file B from another file A?
...m.
usage:
remove-lines lines-to-remove remove-from-this-file
See also: https://unix.stackexchange.com/questions/28158/is-there-a-tool-to-get-the-lines-in-one-file-that-are-not-in-another
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How can i query for null values in entity framework?
... issue, I encourage you to vote for it in our new Feature Suggestion site: https://data.uservoice.com.
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White space showing up on right side of page when background image should extend full length of page
...bug your CSS for Ghost CSS Elements.
Use this bookmark to debug your CSS: https://blog.wernull.com/2013/04/debug-ghost-css-elements-causing-unwanted-scrolling/
Or add the CSS directly yourself:
* {
background: #000 !important;
color: #0f0 !important;
outline: solid #f00 1px !important;
}
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Uninstall / remove a Homebrew package including all its dependencies
...ollowing command
brew_clean brew_packages
brew_clean is available here: https://gist.github.com/cskeeters/10ff1295bca93808213d
This script gets all of the packages you specified in brew_packages and all of their dependancies and compares them against the output of brew list and finally removes t...
Command line progress bar in Java
...
There is https://github.com/ctongfei/progressbar, License: MIT
Simple console progress bar. Progress bar writing now runs on another thread.
Menlo, Fira Mono, Source Code Pro or SF Mono are recommended for optimal visual effects.
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GitHub pull request showing commits that are already in target branch
... may have occurred on the target branch.
More information available here: https://developer.atlassian.com/blog/2015/01/a-better-pull-request/
Common ancestor based diffs seem dangerous. I wish GitHub had an option to make a more standard 3-way merge-based PR.
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How does `scp` differ from `rsync`?
...ptimise and speed
rsync : rsync is comparatively more optimise and speed
https://www.disk91.com/2014/technology/networks/compare-performance-of-different-file-transfer-protocol-over-latency/
2. Interruption handling
scp : scp command line tool cannot resume aborted downloads from lost network c...