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HTML5 Canvas vs. SVG vs. div
What is the best approach for creating elements on the fly and being able to move them around? For example, let's say I want to create a rectangle, circle and polygon and then select those objects and move them around.
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How to solve “The specified service has been marked for deletion” error
...d to the service being stuck in “marked for deletion”.
SysInternals' Process Explorer is opened. Closing it should lead to automatic removal of the service.
Task Manager is opened.
Microsoft Management Console (MMC) is opened. To ensure all instances are closed, run taskkill /F /IM mmc.exe.
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Where can I find and submit bug reports on Google's Chrome browser?
It will be important for developers wanting to develop for the chrome browser to be able to review existing bugs (to avoid too much pulling-out of hair), and to add new ones (to improve the thing). Yet I can't seem to find the bug tracking for this project. It is open source, right?
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How to send SMS in Java
...ol communication such as automatically enquire
link request-response.
https://code.google.com/p/jsmpp/
I've tried some other APIs such as Ozeki, but most of them either is commercial or has limitation in its throughput (i.e can't send more than 3 SMS messages in a second, for example).
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Increase font size chrome console
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If you just need a quick, temporary size bump you can press Ctrl + / - to zoom and Ctrl 0 to reset.
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Set database from SINGLE USER mode to MULTI USER
I need help with setting a database that was restored in SINGLE_USER mode to MULTI_USER . Every time I run
20 Answers
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What represents a double in sql server?
...eir binary representation of both very small and very large numbers -- see https://dotnetfiddle.net/wLX5Ox for my test).
To make things more confusing, a "float" in C# is only 32-bit, so it would be more equivalent in SQL to the real/float(24) type in MSSQL than float/float(53).
In your specific u...
What to do Regular expression pattern doesn't match anywhere in string?
I am trying to match <input> type “hidden” fields using this pattern:
8 Answers
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Validate phone number with JavaScript
I found this code in some website, and it works perfectly. It validates that the phone number is in one of these formats:
(123) 456-7890 or 123-456-7890
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How to remove a column from an existing table?
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ALTER TABLE MEN DROP COLUMN Lname
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