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How do I make a batch file terminate upon encountering an error?
...disabled does not matter on using if not errorlevel 1 exit /B as explained by Microsoft in support article Using command redirection operators and in help output on running if /? in a cmd window. The current errorlevel (exit code) is kept on exiting processing of batch file with exit /B. Note: exit ...
CSS z-index paradox flower
... Nice answer! The only issue I can think is box-shadows are not supported by IE 8 and below. Pseudo-elements are not supported by IE 7 and below anyway :)
– The Pragmatick
Mar 2 '15 at 6:09
...
jQuery Validation plugin: disable validation for specified submit buttons
...nobtrusive one) allows you to put a .cancel class on your submit button to bypass validation completely (as shown in accepted answer).
To skip validation while still using a submit-button, add a class="cancel" to that input.
<input type="submit" name="submit" value="Submit"/>
<input ...
Making git auto-commit
...new inode with the original name. inotifywait -m apparently follows files by inode, not by name. Also, after the file has changed, it is not staged for git commit without git add or git commit -a. Making some adjustments, here is what I am using on Debian to track all changes to my calendar file:...
What does “Receiver type 'CALayer' for instance message is a forward declaration” mean here?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How do I send a cross-domain POST request via JavaScript?
...being POSTed, simply leverage the "Cross-Origin Resource Sharing standard" by setting response headers on the server. This answer is discussed in other answers in this thread, but not very clearly in my opinion.
In short here is how you accomplish the cross domain POST from from.com/1.html to to.c...
Good way to use table alias in Update statement?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How do I get the full path to a Perl script that is executing?
...
There are a few ways:
$0 is the currently executing script as provided by POSIX, relative to the current working directory if the script is at or below the CWD
Additionally, cwd(), getcwd() and abs_path() are provided by the Cwd module and tell you where the script is being run from
The module F...
What represents a double in sql server?
...decimal in the IBM DB2 world, where decimal is a real data type, supported by all flavors of code and the database on IBM platforms. Not that it isn't a real datatype in the MS world, but it is not supported as well as in teh IBM camp. Sorry for creating any confusion.
– Dave...
The first day of the current month in php using date_modify as DateTime object
...his month
echo date("$year-$month-01"); // first day of a month chosen by you
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