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How to remove remote origin from Git repo
...rigin and add a new repository git remote add origin new-url . How can I do it?
11 Answers
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On logout, clear Activity history stack, preventing “back” button from opening logged-in-only Activi
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Does this work if an activity somewhere in the stack was shut down by the OS to recover memory? Ie. will the system consider it really finished after the broadcast above is sent, and will not recreate it on hitting the back b...
to drawRect or not to drawRect (when should one use drawRect/Core Graphics vs subviews/images and wh
...on the oldest hardware your app will support. If you can't get 60fps, drop down to CoreGraphics. When you've done this for a while, you get a sense for when UIKit is probably a waste of time.
So, why is Core Graphics fast?
CoreGraphics isn't really fast. If it's being used all the time, you're pro...
How to resolve “Error: bad index – Fatal: index file corrupt” when using Git
...ion in the last commit:
On OSX/Linux:
rm -f .git/index
git reset
On Windows:
del .git\index
git reset
(The reset command above is the same as git reset --mixed HEAD)
You can alternatively use lower level plumbing git read-tree instead of git reset.
If the problem is with index for packfi...
Git clone particular version of remote repository
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why would you not do a simple checkout of the wanted commit?
– nemoo
May 23 '13 at 10:44
10
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Regex to get string between curly braces
...match when there is at least one character between the curly braces. Breakdown:
/: start the regex pattern
{: a literal curly brace
(: start capturing
[: start defining a class of characters to capture
^}: "anything other than }"
]: OK, that's our whole class definition
*: any number of ...
How to convert comma-separated String to List?
...t comma separated String to some container (e.g array, List or Vector)? Or do I need to write custom code for that?
24 Answ...
How can I check for “undefined” in JavaScript? [duplicate]
...t initialized. Use the in operator for a more robust check.
"theFu" in window; // true
"theFoo" in window; // false
If you are interested in knowing whether the variable hasn't been declared or has the value undefined, then use the typeof operator, which is guaranteed to return a string:
if (typ...
What is the difference between `new Object()` and object literal notation?
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They both do the same thing (unless someone's done something unusual), other than that your second one creates an object and adds a property to it. But literal notation takes less space in the source code. It's clearly recognizable as...
Upload files with HTTPWebrequest (multipart/form-data)
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i have tried this code but it doesnt upload jpeg files and it doesnt get any error? how is this possible.
– Orhan Cinar
Mar 28 '11 at 11:37
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