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What does “1 line adds whitespace errors” mean when applying a patch?
...for porcelains like git diff itself.
This is mildly annoying as it means scripts like add--interactive, which produce a user-visible diff with color, don't respect the option.
We could teach that script to parse the config and pass it along as --ws-error-highlight to the diff plumbing. But th...
A list of indices in MongoDB?
...e step further, if you'd like to find all indexes on all collections, this script (modified from Juan Carlos Farah's script here) gives you some useful output, including a JSON printout of the index details:
// Switch to admin database and get list of databases.
db = db.getSiblingDB("admin");
dbs...
creating list of objects in Javascript
Is it possible to do create a list of your own objects in Javascript ? This is the type of data I want to store :
5 Ans...
Check if a string matches a regex in Bash script
One of the arguments that my script receives is a date in the following format: yyyymmdd .
5 Answers
...
Drop shadow for PNG image in CSS
...The asker is attempting to have the browser render the shadow, not execute scripts on the server that can create shadows. This is useful information but not the same problem space.
– SG1
Aug 7 '13 at 20:47
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Can you control how an SVG's stroke-width is drawn?
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I created a svg-contour script for tracing contour of any SVGGeometryElement which can be used as a workaround of stroke-alignment, for anyone interested you can find a description here
– maioman
Dec 2 '16 at 1...
Is it considered acceptable to not call Dispose() on a TPL Task object?
...to take care of things.
Update (Oct 2012)
Stephen Toub has posted a blog titled Do I need to dispose of Tasks? which gives some more detail, and explains the improvements in .Net 4.5.
In summary: You don't need to dispose of Task objects 99% of the time.
There are two main reasons to dispose an ...
What does “%” (percent) do in PowerShell?
It seems that the % operation starts script blocks after the pipeline, although about_Script_Blocks indicates the % isn't necessary.
...
MLKitDocScanner 拓展：文档扫描（自动找边缘、纠正透视、导出 PDF） · Ap...
... function HideORDispFeedback() { $("#feedback").toggle();}function makeTitleDraggable(element, titleElement) { let isDragging = false; let offsetX, offsetY; // 只在标题栏上按下时开始拖动 titleElement.onmousedown = function(e) { isDragging = true; offset...
When to use IMG vs. CSS background-image?
...er {
background-image:url(image_2.jpg);
}
This saves any kind of JavaScript or jQuery animation to fade an <img/>'s src.
More information about transitions on MDN.
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