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Can you add new statements to Python's syntax?
...NAME, "open"
yield tokenize.OP, "("
yield tokenize.STRING, repr(LOGFILE)
yield tokenize.OP, ","
yield tokenize.STRING, "'a'"
yield tokenize.OP, ")"
yield tokenize.OP, ","
else:
yield type,name
(This does ma...
In Rails - is there a rails method to convert newlines to ?
...Helpers/TextHelper.html#method-i-simple_format
Example:
simple_format(mystring)
Note that simple_format allows basic HTML tags, but also passes text through sanitize which removes all scripts, so it should be safe for user input.
...
How to run a PowerShell script without displaying a window?
... warning.
process.StartInfo = new ProcessStartInfo("powershell.exe",
String.Format(@" -NoProfile -ExecutionPolicy unrestricted -encodedCommand ""{0}""",encodedCommand))
{
WorkingDirectory = executablePath,
UseShellExecute = false,
CreateNoWindow = true
};
...
How to run multiple shells on Emacs
...e"
(interactive);; "Prompt\n shell name:")
(let ((shell-name (read-string "shell name: " nil)))
(shell (concat "*" shell-name "*"))))
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Control cannot fall through from one case label
...the fact that you can still do C-Style fall-throughs using goto case "some String".
– NH.
Jan 3 '18 at 22:00
3
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PHP session lost after redirect
... Very well written +1, if all fails, just use cookies (randomly generate a string and store it in the db and use that as your cookie value).
– Dave Chen
Jun 21 '13 at 19:03
2
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Is there any sed like utility for cmd.exe? [closed]
...:
get-content somefile.txt | where { $_ -match "expression"}
or
select-string somefile.txt -pattern "expression"
and for sed there is:
get-content somefile.txt | %{$_ -replace "expression","replace"}
For more detail see Zain Naboulsis blog entry.
...
How to test valid UUID/GUID?
...ck Overflow plus Accepted answer
Test and validate a GUID (guid.us)
Guid.ToString Method (String) (MSDN)
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Programmatically get height of navigation bar
...];
self.navigationItem.titleView = logoView;
// How much you pull out the strings and struts, with autolayout, your image will fill the width on navigation bar. So setting only height and content mode is enough/
[logoView setContentMode:UIViewContentModeScaleAspectFit];
/* Autolayout constraints a...
Validate that end date is greater than start date with jQuery
...r2 = $('#datefield2-id').val();
I'd strongly recommend to parse the date strings before comparing them. Javascript's Date object has a parse()-Method, but it only supports US date formats (YYYY/MM/DD). It returns the milliseconds since the beginning of the unix epoch, so you can simply compare you...