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Echo a blank (empty) line to the console from a Windows batch file [duplicate]
...any strong evidence that the use of either of these will always be trouble-free.
Example Usage:
@echo off
echo Here is the first line.
echo(
echo There is a blank line above this line.
Expected output:
Here is the first line.
There is a blank line above this line.
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“NODE_ENV” is not recognized as an internal or external command, operable command or batch file
...om process.argv. I've been thinking about it but don't have the time. Feel free to make a pull request.
– laggingreflex
Jun 12 '17 at 12:54
1
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Detect URLs in text with JavaScript
...]|(?:edu|e[cegrstu])|f[ijkmor]|(?:gov|g[abdefghilmnpqrstuwy])|h[kmnrtu]|(?:info|int|i[delmnoqrst])|(?:jobs|j[emop])|k[eghimnrwyz]|l[abcikrstuvy]|(?:mil|mobi|museum|m[acdghklmnopqrstuvwxyz])|(?:name|net|n[acefgilopruz])|(?:org|om)|(?:pro|p[aefghklmnrstwy])|qa|r[eouw]|s[abcdeghijklmnortuvyz]|(?:tel|tr...
MYSQL import data from csv using LOAD DATA INFILE
... TERMINATED BY \'\n\'
IGNORE 1 LINES
(isbn10,isbn13,price,discount,free_stock,report,report_date)
SET RRP = IF(discount = 0.00,price-price * 45/100,IF(discount = 0.01,price,IF(discount != 0.00,price-price * discount/100,@RRP))),
RRP_nl = RRP * 1.44 + 8,
RRP_bl = RRP * ...
Python code to remove HTML tags from a string [duplicate]
...you a link: https://www.udacity.com/course/software-debugging--cs259. It's free!
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Using git repository as a database backend
..."worker", pulling there his branch from main repo, and, as he logs out, he frees the "worker", which does clever git hard reset to become yet again just a main repo clone, ready to be used by another user logging in. Does not help much with disc usage (it's still pretty high — only full clone per ...
Validate that end date is greater than start date with jQuery
... formats (e.g. ISO 8661), you need to resort to regular expressions or the free date.js library.
If you want to be super user-fiendly, you can use jquery ui datepickers instead of textfields. There is a datepicker variant that allows to enter date ranges:
http://www.filamentgroup.com/lab/date_ran...
A Windows equivalent of the Unix tail command [closed]
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I've always used Baretail for tailing in Windows. It's free and pretty nice.
Edit: for a better description of Baretail see this question
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Creating temporary files in Android
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As long there are no performance concerns, delete, free or drop data immediatly, when you don't need it anymore.
– Redwolf
Jul 17 '17 at 22:22
add a co...
apt-get for Cygwin?
...'s POSIX functionality. That is, however, difficult to provide in a Cygwin-free environment, such as exists on first installation. Additionally, Windows does not easily allow overwriting of in-use executables so installing a new version of the Cygwin DLL while a package manager is using the DLL is p...