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Linux command (like cat) to read a specified quantity of characters
...an return text from the middle of a file unlike head -c will read just the starting characters, tail -c the last characters. And without using grep :).
– bobbyus
Oct 29 '14 at 11:38
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What is “runtime”?
... Wikipedia is not a good source for quotes. It is a good location to start looking for authoritative sources but itself should not be considered authoritative and as such quoting from it is not reliable. (As per the statements by Mr Wales the creator of Wikipedia).
– Mar...
Selenium c# Webdriver: Wait Until Element is Present
I want to make sure that an element is present before the webdriver starts doing stuff.
24 Answers
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Find out whether Chrome console is open
... this appears to spam the console (when open)? which I assume will start to eat significant amounts of memory after a few days :)
– pythonator
Jul 6 at 14:10
1
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Can I record/play macros in Visual Studio 2012/2013/2015/2017/2019?
...l releases.
Source: Macros in Visual Studio 11 Developer Preview
I have started to get around this (although inconvenient) by cutting/pasting into Notepad++, record and run the macro there and then cut/paste it back into Visual Studio 2012.
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How do I redirect to another webpage?
...zone/tools/client-side-url-redirect-generator/ -->
<!-- REDIRECTING STARTS -->
<link rel="canonical" href="https://yourdomain.com/"/>
<noscript>
<meta http-equiv="refresh" content="0;URL=https://yourdomain.com/">
</noscript>
<!--[if lt IE 9]><script typ...
How to convert image to byte array
...table, or at least after a couple times of converting, strange GDI+ errors start to occur. The ImageConverter solution found below seems to avoid these errors.
– Dave Cousineau
Apr 21 '17 at 22:43
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Node: log in a file instead of the console
..., { flags: 'a' });
// Or 'w' to truncate the file every time the process starts.
var logStdout = process.stdout;
console.log = function () {
logFile.write(util.format.apply(null, arguments) + '\n');
logStdout.write(util.format.apply(null, arguments) + '\n');
}
console.error = console.log;
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java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
...velopment enviromnt for #2 I prefer to set parameters on command line when starting the server:
mysqld --character-set-server=utf8mb4 --collation-server=utf8mb4_unicode_ci
btw, pay attention to Connector/J behavior with SET NAMES 'utf8mb4':
Do not issue the query set names with Connector/J, a...
Making Python loggers output all messages to stdout in addition to log file
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@himanshu219: the use case is that as soon as you start adding multiple handlers, you usually want to differentiate. DEBUG to the console, WARNING and up to a file, etc.
– Martijn Pieters♦
Oct 26 '18 at 11:01
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