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Find all storage devices attached to a Linux machine [closed]
... yep, see the privileges page for the full list of things you can do with more rep.
– user257111
Feb 19 '13 at 14:01
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git still shows files as modified after adding to .gitignore
...ou could use .idea/ instead of .idea/* to ignore a directory. You can find more info about the patterns on the .gitignore man page.
Helpful quote from the git-rm man page
--cached
Use this option to unstage and remove paths only from the index.
Working tree files, whether modified or no...
C# operator overload for `+=`?
...but +=, for example, is evaluated using +, which can be overloaded.
Even more, none of assignment operators can be overloaded. I think this is because there will be an effect for the Garbage collection and memory management, which is a potential security hole in CLR strong typed world.
Neverthel...
Git: How to remove file from historical commit?
... to --force push the new refs.
The filter-branch approach is considerably more powerful than the rebase approach, since it
allows you to work on all branches/refs at once,
renames any tags on the fly
operates cleanly even if there have been several merge commits since the addition of the file
o...
Vim: How to change the highlight color for search hits and quickfix selection
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HTML5shiv vs Dean Edwards IE7-js vs Modernizr - which to choose?
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While I'm on the subject, and since you're asking about tools to make IE more compatible with other browsers, I suggest you also look into CSS3Pie, which will make your life much happier if you plan to use rounded corners on your site (plus one or two other features).
This also has no cross-over ...
UnicodeDecodeError when redirecting to file
...ored for a long time because of the historic ubiquity of encodings with no more than 256 characters (ASCII, Latin-1, Windows-1252, Mac OS Roman,…): these encodings map a set of common characters to numbers between 0 and 255 (i.e. bytes); the relatively limited exchange of files before the advent o...
Does Java casting introduce overhead? Why?
...// implicit casting
Explicit casting, when you go from a wider type to a more narrow one. For this case, you must explicitly use casting like that:
Object o = someObject;
String s = (String) o; // explicit casting
In this second case, there is overhead in runtime, because the two types must be ...
Why is  appearing in my HTML? [duplicate]
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Count with IF condition in MySQL query
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This makes for significantly more readable sql code. Beautiful solution.
– Dag Sondre Hansen
Jan 19 '15 at 12:25
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