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How do I find the width & height of a terminal window?
... This Q&A probably belongs on either the unix or superuser SE sites.
– mydoghasworms
Aug 18 '14 at 5:32
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Webfont Smoothing and Antialiasing in Firefox and Opera
I have custom-made web fonts used on my site. To style my rendering output, I used the following code:
8 Answers
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JavaScript - onClick to get the ID of the clicked button
...namic functionality. I'm working on adding functions to a dynamic DB using PHP/MySQL and JS; this works out well for adding a specific function to specific dynamic classes. Thanks!
– ejbytes
Sep 8 '16 at 23:21
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Is it possible to specify a different ssh port when using rsync?
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I found this solution on Mike Hike Hostetler's site that worked perfectly for me.
# rsync -avz -e "ssh -p $portNumber" user@remoteip:/path/to/files/ /local/path/
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Why do you need to put #!/bin/bash at the beginning of a script file?
...sh, the "Bourne Again Shell"), scripts can be in bash, python, perl, ruby, PHP, etc, etc. For example, you might see #!/bin/perl or #!/bin/perl5.
PS:
The exclamation mark (!) is affectionately called "bang". The shell comment symbol (#) is sometimes called "hash".
PPS:
Remember - under *nix, ass...
How to read integer value from the standard input in Java
...ar expression, etc. The API has examples and there are many others in this site (e.g. How do I keep a scanner from throwing exceptions when the wrong type is entered?).
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HTML5 Local storage vs. Session storage
...nges made are saved and available for all current and future visits to the site.
For sessionStorage, changes are only available per tab. Changes made are saved and available for the current page in that tab until it is closed. Once it is closed, the stored data is deleted.
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In a bootstrap responsive page how to center a div
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this solution does not work when i open my site in the mobile.
– codeinprogress
Mar 21 '17 at 2:28
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CRON job to run on the last day of the month
... 1st day of month indeed. Here's how the code will look like in PHP $date = new DateTime('2013-03-01'); $date->modify('-1 month'); $previousMonth = $date->format('Y-m'); // $previousMonth is now 2013-02. Build query to fetch products for the previous month.
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Center content in responsive bootstrap navbar
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from the bootstrap official site (and, almost, like Eric S. Bullington said.
https://getbootstrap.com/components/#navbar-default
the example navbar looks like:
<nav class="navbar navbar-default">
<div class="container-fluid">
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