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How can I perform a culture-sensitive “starts-with” operation from the middle of a string?
...though .Compare and .IndexOf do. And it would probably be costly to create new regexes
for every candidate anyway.
The simplest solution to this is to just internally store strings in case folded form and do binary comparisons with case folded candidates. Then you can
move the cursor correctly with...
Is it possible to create a File object from InputStream
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You need to create new file and copy contents from InputStream to that file:
File file = //...
try(OutputStream outputStream = new FileOutputStream(file)){
IOUtils.copy(inputStream, outputStream);
} catch (FileNotFoundException e) {
//...
How to remove multiple deleted files in Git repository
...s as well as modifies index entries to match the working tree, but adds no new files. If no <pathspec> is given when -u option is used, all tracked files in the entire working tree are updated (old versions of Git used to limit the update to the current directory and its subdirectories)."
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How can I match on an attribute that contains a certain string?
...rk for simple scenarios - but watch out if you want to use this answer in wider contexts with less or no control over the attribute values you are checking for. The correct answer is bobince's.
– Oliver
Feb 5 '13 at 9:11
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What's the (hidden) cost of Scala's lazy val?
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Scala SIP-20 proposes a new implementation of lazy val, which is more correct but ~25% slower than the "current" version.
The proposed implementation looks like:
class LazyCellBase { // in a Java file - we need a public bitmap_0
public static At...
How can I save my secret keys and password securely in my version control system?
... So if environment vars are set in your bashrc, and you're deploying a new server, then what creates the bashrc? Doesn't that just move the passwords out of your source code repo, and into your deployment config? (which is presumably also in the source code repo, or in a repo of its own?)
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How to convert a Bitmap to Drawable in android?
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Try this it converts a Bitmap type image to Drawable
Drawable d = new BitmapDrawable(getResources(), bitmap);
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Internet Explorer 11 disable “display intranet sites in compatibility view” via meta tag not working
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My problem was to do with a new Enterprise mode in IE11 which forces the browser to emulate IE8. It is not the same thing as compatibility mode, which is what this meta tag is used to override. I was using this correctly.
– Pricey
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How can I override inline styles with external CSS?
...is that you sometimes dont have a choice. for example the "badge" from the new invisible recaptcha can be styled but has partially inline styles so you have to override them either like this or by js and a prefer a pure CSS solution.
– My1
Dec 13 '16 at 10:55
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Load different colorscheme when using vimdiff
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The pipes are substitues for newlines, similar to ; in shell scripts, so you can just add new 'lines': if &diff | colorscheme xyz | cmd2 | cmd3 | endif
– DataWraith
Jun 15 '10 at 14:17
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