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What does $NON-NLS-1$ mean?
...alues/strings.xml to read strings.xml file in the code you use R.string.. By adding the tag //$NON-NLS-$ you are noting that the string will not be seen by users.
The warning in Eclipse Helios may be turned on at Window -> preferences -> java -> Compiler -> code style -> "Non-exte...
File path to resource in our war/WEB-INF folder?
... this seems good, but i am using java 1.8 and getContext() doesn't exist by default, which jar file is needed to use it?
– f1wade
Sep 20 '16 at 14:46
3
...
string.ToLower() and string.ToLowerInvariant()
...s on the case of a string changing in a predictable way that is unaffected by the current culture, use the ToLowerInvariant method. The ToLowerInvariant method is equivalent to ToLower(CultureInfo.InvariantCulture). The method is recommended when a collection of strings must appear in a predictable ...
in iPhone App How to detect the screen resolution of the device
...ounds.size.width * screenScale, screenBounds.size.height * screenScale);
By multiplying by the screen's scale you get the actual pixel resolution.
A good read on the difference between points and pixels in iOS can be read here.
EDIT: (Version for Swift)
let screenBounds = UIScreen.main.bounds
l...
Forgot “git rebase --continue” and did “git commit”. How to fix?
...
This is exactly what I thought (but may have passed hard by accident). Wasn't sure if HEAD was being updated during a rebase though. Thank you for confirming! So glad I scrolled a bit further before messing with the headache above.
– DeezCashews
...
Vertically align an image inside a div with responsive height
... inline(-block) elements, we could set the font size of the parent to zero by font-size: 0;.
Note: I used Nicolas Gallagher's image replacement technique in the following.
What are the benefits?
The container (parent) can have dynamic dimensions.
There's no need to specify the dimensions of the ...
Does “git fetch --tags” include “git fetch”?
...0 (Q1 2014), git fetch --tags fetches tags in addition to what are fetched by the same command line without the option.
See commit c5a84e9 by Michael Haggerty (mhagger):
Previously, fetch's "--tags" option was considered equivalent to specifying the refspec
refs/tags/*:refs/tags/*
on ...
How do I list loaded plugins in Vim?
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How can I convert JSON to CSV?
...s almost perfectly. In the exported CSV, some of the fields are surrounded by [u' and ']. What's the (non-post-processing) workaround? if there is one... :)
– Dror
Jul 10 '14 at 12:20
...
Segmentation fault on large array sizes
...cate it local on stack, use some other place instead. This can be achieved by either making the object global or allocating it on the global heap. Global variables are fine, if you don't use the from any other compilation unit. To make sure this doesn't happen by accident, add a static storage speci...