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Is there a way to rollback my last push to Git? [duplicate]
...}
git push -f
git reset --hard HEAD@{1}
( basically, go back one commit, force push to the repo, then go back again - remove the last step if you don't care about the commit )
Without doing any changes to your local repo, you can also do something like:
git push -f origin <sha_of_previous_com...
Illegal mix of collations (utf8_unicode_ci,IMPLICIT) and (utf8_general_ci,IMPLICIT) for operation '=
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The default collation for stored procedure parameters is utf8_general_ci and you can't mix collations, so you have four options:
Option 1: add COLLATE to your input variable:
SET @rUsername = ‘aname’ COLLATE utf8_unicode_ci; -- COLLATE added...
How to make CSS3 rounded corners hide overflow in Chrome/Opera
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I found another solution for this problem. This looks like another bug in WebKit (or probably Chrome), but it works. All you need to do - is to add a WebKit CSS Mask to the #wrapper element. You can use a single pixel png image and even include it to...
What is the session's “secret” option?
...eriodically in case it has been discovered. However, this requires support for secret rotation so you don't immediately invalidate existing sessions. That is, two session secrets should be considered valid simultaneously. To my knowledge, Express doesn't have support for rotating secrets at this tim...
Disallow Twitter Bootstrap modal window from closing
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disable out-side click for all modals with single line of js: $.fn.modal.Constructor.DEFAULTS.backdrop = 'static';
– Lukas Liesis
Mar 6 '15 at 18:52
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lenses, fclabels, data-accessor - which library for structure access and mutation is better
There are at least three popular libraries for accessing and manipulating fields of records. The ones I know of are: data-accessor, fclabels and lenses.
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Is there a minlength validation attribute in HTML5?
It seems the minlength attribute for an <input> field doesn't work.
17 Answers
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Oracle SQL Query for listing all Schemas in a DB
...nd thus all the potential schemas). If your definition of "schema" allows for a schema to be empty, that's what you want. However, there can be a semantic distinction where people only want to call something a schema if it actually owns at least one object so that the hundreds of user accounts tha...
Use jQuery to get the file input's selected filename without the path
...p();
or you could just do (because it's always C:\fakepath that is added for security reasons):
var filename = $('input[type=file]').val().replace(/C:\\fakepath\\/i, '')
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Javascript Equivalent to PHP Explode()
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Downvoter: "How dare you provide a simpler and more performant solution instead of validating my preconceptions??"
– jchook
May 18 '18 at 19:36
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