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How do I clear a search box with an 'x' in bootstrap 3?
...ou're using this input inline with other elements (like addons, dropdowns, etc) Just remove the class of the wrapping div, set it to position: relative and then adjust #searchclear with z-index: 10; top: 10px and remove bottom: 0
– RecuencoJones
Jul 8 '15 at 1...
newline in [duplicate]
...me borders and background to make the popup look decent, but this should sketch the idea. It has some drawbacks though, for example the popup is not positioned relative to mouse but relative to the containing cell.
share
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How to Customize a Progress Bar In Android
.../res/android">
<!-- Define the background properties like color etc -->
<item android:id="@android:id/background">
<shape>
<gradient
android:startColor="#000001"
android:centerColor="#0b131e"
android:centerY...
What is Castle Windsor, and why should I care?
...ssemblies. You can specify lifecycles like singleton or per-http-request, etc. Keep going - it will change your work.
– Matt Hinze
Sep 24 '08 at 17:19
6
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How to sort a list of lists by a specific index of the inner list?
... indices of the sort, so to sort another related list of lists in the same order?
– quarky
Aug 22 '17 at 8:52
@quaryk ...
How to take screenshot of a div with JavaScript?
...his:
var c = document.getElementById('the_canvas_element_id');
var t = c.getContext('2d');
/* then use the canvas 2D drawing functions to add text, etc. for the result */
When the user clicks "Capture", do this:
window.open('', document.getElementById('the_canvas_element_id').toDataURL());
Thi...
Where do I find the line number in the Xcode editor?
...
Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Why not use java.util.logging?
...nvested time and money in Log4j or LogBack (special formatters, appenders, etc.) and prefers continuing using Log4j or LogBack, rather than configuring jul. No problem: slf4j allows that. Is it a wise choice to use Log4j over jul? Maybe, maybe not. But you don't care. Let the end user choose what he...
What is a None value?
...es have similar concepts. SQL has NULL; JavaScript has undefined and null, etc.
Note that in Python, variables exist by virtue of being used. You don't need to declare a variable first, so there are no really empty variables in Python. Setting a variable to None is then not the same thing as settin...
Why is XOR the default way to combine hashes?
...tter than and and or, but that doesn't say much.
xor is symmetric, so the order of the elements is lost. So "bad" will hash combine the same as "dab".
xor maps pairwise identical values to zero, and you should avoid mapping "common" values to zero:
So (a,a) gets mapped to 0, and (b,b) also gets ...