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Apply style to only first level of td tags
...;td { border: solid 1px red; }
But! The ‘>’ direct-child selector does not work in IE6. If you need to support that browser (which you probably do, alas), all you can do is select the inner element separately and un-set the style:
.MyClass td { border: solid 1px red; }
.MyClass td td { bor...
Can Mockito capture arguments of a method called multiple times?
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I think it should be
verify(mockBar, times(2)).doSomething(...)
Sample from mockito javadoc:
ArgumentCaptor<Person> peopleCaptor = ArgumentCaptor.forClass(Person.class);
verify(mock, times(2)).doSomething(peopleCaptor.capture());
List<Person> capturedPeopl...
How to negate a method reference predicate
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It is in guava docs.guava-libraries.googlecode.com/git/javadoc/com/google/…
– flup
Feb 28 '15 at 15:53
5
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How to define an alias in fish shell?
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@user456584 ...and that's to bad, because you can't do alias local "set -l" ;-(
– user1115652
Apr 18 '14 at 13:43
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PHP mail function doesn't complete sending of e-mail
...d parameters and optionally a fourth and fifth one. If your call to mail() does not have at least three parameters it will fail.
If your call to mail() does not have the correct parameters in the correct order it will also fail.
Check the server's mail logs
Your web server should be logging all ...
What is the difference between “px”, “dip”, “dp” and “sp”?
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From the Android Developer Documentation:
px
Pixels - corresponds to actual pixels on the screen.
in
Inches - based on the physical size of the screen.
1 Inch = 2.54 centimeters
mm
Millimeters - based on the physical size of the sc...
Which is more correct: … OR …
...;</a> valid HTML, or is only one correct? If they are both correct, do they differ in meaning?
7 Answers
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How to clear all the jobs from Sidekiq?
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You can do as it says on the issue 1077 or as reported in this blog at noobsippets
Both suggest we do the following, and can be done on rails console:
Sidekiq.redis { |conn| conn.flushdb }
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Is there a C++ gdb GUI for Linux? [closed]
Briefly: Does anyone know of a GUI for gdb that brings it on par or close to the feature set you get in the more recent version of Visual C++?
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Get current value of a setting in Vim
...x highlighting mode is (encoded in a variable, not an option), you need to do echo b:current_syntax.
– Maxy-B
Oct 12 '14 at 22:24
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