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How to check if the URL contains a given string?
...in window.location.hash not window.location.href. Simply swap those values out in OP's function.
– Adrian Gonzales
Oct 11 '16 at 16:52
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Remove all whitespace in a string
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Did not work for "\u202a1234\u202c". Gives the same output: u'\u202a1234\u202c'
– Sarang
Jul 6 '16 at 17:19
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Vim: faster way to select blocks of text in visual mode
...h."
Understanding Vim as a language will help you to get the best mileage out of it.
After you have selecting down, then you can combine with other commands:
Vapd
With the above command, you can select around a paragraph and delete it. Change the d to a y to copy or to a c to change or to a p ...
Replacing a char at a given index in string? [duplicate]
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}
}
and then, for example:
string instr = "Replace$dollar";
string outstr = instr.ReplaceAt(7, ' ');
In the end I needed to utilize .Net Framework 2, so I use a StringBuilder class variant though.
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MassAssignmentException in Laravel
... the seeding. But, because this answer seems to become a reference topic about MassAssignmentException and because it think my answer is a good generic solution, I will keep it as is.
– Alexandre Butynski
Apr 7 '15 at 10:27
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.NET String.Format() to add commas in thousands place for a number
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String.Format("{0:n}", 1234); // Output: 1,234.00
String.Format("{0:n0}", 9876); // No digits after the decimal point. Output: 9,876
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Remove/hide a preference from the screen
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@Dmitry You can just gray it out with setEnabled()
– JakeD
Jun 9 at 17:12
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Git diff says subproject is dirty
I have just run a git diff, and I am getting the following output for all of my approx 10 submodules
9 Answers
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Shortcut to exit scale mode in VirtualBox [closed]
...ost + f, to switch to full screen mode, if not yet,
host + c, to switch to/out of scaled mode,
host + f, to switch back normal size, if need,
Tip:
host key, default to right ctrl, the control button on right part of your keyboard,
host + c seems only work in fullscreen mode,
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Net::SMTPAuthenticationError when sending email from Rails app (on staging environment)
... the issue. After continued attempts, I kept getting the same error. Turns out, I had to "clear the CAPTCHA" from the web. See the gmail documentation for details.
You can also jump right to the "clear the CAPTCHA" page here.
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