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Is there a way to dump a stack trace without throwing an exception in java?
...ckFrame stream. The stream reports stack frame elements in order, from the top most frame that represents the execution point at which the stack was generated to the bottom most frame. The StackFrame stream is closed when the walk method returns. If an attempt is made to reuse the closed stream, Ill...
How to remove close button on the jQuery UI dialog?
How do I remove the close button (the X in the top-right corner) on a dialog box created by jQuery UI?
23 Answers
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How to convert a color integer to a hex String in Android?
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@Saket The top answer's variant should: String.format("#%08X", intColor)
– TWiStErRob
Feb 4 '18 at 10:53
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Don't understand why UnboundLocalError occurs (closure) [duplicate]
... A note that caught me out, I had a variable declared at the top of the file that I can read inside a function without issue, however to write to a variable that I have declared at the top of the file, I had to use global.
– mouckatron
Feb 6 '18 a...
How to swap files between windows in VIM?
...move this window to the far left
Ctrl-W, Shift-K - move this window to the top
(and similarly for Ctrl-W, Shift-J and Ctrl-W, Shift-L). See:
:help window-moving
for more information.
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i...
How to make an empty div take space
...ter_grid_1 to:
width(or width-min) with height (or min-height)
or padding-top
or padding-bottom
or border-top
or border-bottom
o Or use pseudo-elements: ::before or ::after with:
{content: "\200B";}
or {content: "."; visibility: hidden;}.
o Or put   inside empty element, but this someti...
AngularJS ng-style with a conditional expression
...ages/'+'{{item.id}}'+'_active.png)','background-size':'52px 57px','padding-top':'70px','background-repeat':'no-repeat','background-position': 'center'}"></span>
<span ng-if="selectedItem!=item.id"
ng-style="{'background-image':'url(../images/'+'{{item.id}}'+'_deacti...
How can I display just a portion of an image in HTML/CSS?
... position: absolute;
clip: rect(0, 100px, 200px, 0);
/* clip: shape(top, right, bottom, left); NB 'rect' is the only available option */
}
<div class="container">
<img src="http://lorempixel.com/200/200/nightlife/3" />
</div>
<div class="container">
<img i...
Cast to int vs floor
..._INT+1 (or less than -MAX_INT-1) then casting to an int will result in the top-most bits being dropped (C, probably) or undefined behaviour (C++ and possibly C). EG if your int is 32 bits, you will only have a sign bit plus 31 bits of data. So using this with a double that is large in size is going ...
CSS table layout: why does table-row not accept a margin?
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You can remove spaces on top and bottom with margin: -30px 0.
– Sanghyun Lee
Aug 26 '14 at 6:28
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