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How to increase font size in NeatBeans IDE?
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It works only for Files/Projects/Services/Navigator... not for menus and treeview of projects/files
– Sergey Orlov
Jan 2 '19 at 23:11
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Validate phone number with JavaScript
... not take the form N11 (end with two ones) to avoid confusion with special services except numbers in a non-geographic area code (800, 888, 877, 866, 855, 900) may have a N11 exchange.
So, your regex will pass the number (123) 123 4566 even though that is not a valid phone number. You can fix that...
WebClient vs. HttpWebRequest/HttpWebResponse
...Tim Heuer's blog - http://timheuer.com/blog/archive/2008/03/14/calling-web-services-with-silverlight-2.aspx
Instead in Silverlight you'll want to use WebClient or HttpWebRequest. What's the difference? Here's the timheuer version. WebClient is a simpler implementation doing GET requests really ...
Why is AJAX returning HTTP status code 0?
... that just took me hours of wasted time... I was using ajax to call a PHP service which happened to be Phil's REST_Controller for Codeigniter (not sure if this has anything to do with it or not) and kept getting status 0, readystate 0 and it was driving me nuts. I was debugging it and noticed when ...
Get screen width and height in Android
...anager =
(WindowManager) BaseApplication.getApplication().getSystemService(Context.WINDOW_SERVICE);
final Display display = windowManager.getDefaultDisplay();
Point outPoint = new Point();
if (Build.VERSION.SDK_INT >= 19) {
// include navigation bar
display.get...
Get yesterday's date in bash on Linux, DST-safe
...learn from your post, & apply it to their own code. SO is not a coding service, but a resource for knowledge. High quality, complete answers reinforce this idea, and are more likely to be upvoted. These features, plus the requirement that all posts be self-contained, are some strengths of SO as ...
How to write log to file
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Was like $ cd /etc/systemd/system $ sudo vi app.service ExecStart=/bin/bash -c 'sudo go run main.go >> /home/ubuntu/go/src/html_menu_1/logfile' Me NOT work Ubuntu 18.04.3
– Ryosuke Hujisawa
Feb 20 at 23:07
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Convert Pixels to Points
... even more complicated, I'm dealing with aligning things on a an Reporting Services (RDL) report which is being converted into a PDF. At the end of the day, who the heck knows what the DPI is? I'm using my best guess. :)
– Todd Davis
Sep 26 '08 at 14:38
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How to list containers in Docker
...ker command set is simple and holds together well:
docker stack ls
docker service ls
docker image ls
docker container ls
Teaching the aliases first is confusing. Once you understand what's going on, they can save some keystrokes:
docker images -> docker image ls
docker ps -> docker contain...
Proper Repository Pattern Design in PHP?
...cify any persistence; it could be anything: SQL database, xml file, remote service, an alien from outer space etc.
For searching capabilities, the Repository constructs an Selector which can be filtered, LIMIT-ed, sorted and counted. In the end, the selector fetches one or more Entities from the per...