大约有 2,300 项符合查询结果（耗时：0.0160秒） [XML]
vim deleting backward tricks
...3 '09 at 14:50
Michael Krelin - hackerMichael Krelin - hacker
113k1818 gold badges181181 silver badges166166 bronze badges
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Get attribute name value of
... Vanilla JS!?? kidding, I spent half an hour researching what the hack Vanilla JS is.
– Basheer AL-MOMANI
Nov 6 '17 at 9:20
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How to execute a function when page has fully loaded?
...t for some reason there are still people using setInterval and other weird hacks.
Some versions of Opera have a bug that can be worked around by adding the following somewhere in your page:
<script>history.navigationMode = 'compatible';</script>
If you're just trying to get a javascr...
How to check if a Ruby object is a Boolean
...an you explain? :)
If you really need this functionality however, you can hack it in:
module Boolean; end
class TrueClass; include Boolean; end
class FalseClass; include Boolean; end
true.is_a?(Boolean) #=> true
false.is_a?(Boolean) #=> true
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Disable soft keyboard on NumberPicker
...er 's ans (so if wannt vote this vote @MaxVogler too) and make it a robust hack. Also we dont need to call setOnFocusChangeListener and setInputType. Only setFocusable to false will do.
Below is a helper api to enable/disable the feature
public static void enableNumberPickerManualEditing(NumberPic...
Java, How do I get current index/key in “for each” loop [duplicate]
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Ugly hack......
– Pacerier
Aug 8 '14 at 0:15
79
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Return None if Dictionary key is not available
...hat once you return a None object you can't subscribe it anymore. One ugly hack would be to return another object that tests like None. Beware however that this could lead to horrible bugs.
– magu_
Nov 18 '15 at 16:51
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Block comments in html.erb templates in rails
...ely solution!! One improvement: commenting code to disable it is kind of a hack, so rather call the method ignore or disable and we get a fully semantic solution: <% ignore do %>…<% end %>
– tanius
Oct 12 '19 at 18:58
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Cannot add or update a child row: a foreign key constraint fails
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A simple hack can be to disable foreign key checks before performing any operation on the table. Simply query
SET FOREIGN_KEY_CHECKS=0
This will disable foreign key matching against any other tables. After you are done with the tab...
How to insert a line break before an element using CSS
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Yes, totally doable but it is definitely a total hack (people may give you dirty looks for writing such code).
Here is the HTML:
<div>lorem ipdum dolor sit <span id="restart">amit e pluribus unum</span></div>
Here is the CSS:
#restart:before { c...