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Git: “Corrupt loose object”
...rrupted, you can then do git cat-file <type> <SHA1> to see the content (I used it for a blob, I guess it will also show you the contents of other types.)
– Carl G
Jul 12 '12 at 14:46
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TCP: can two different sockets share a port?
This might be a very basic question but it confuses me.
5 Answers
5
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Undo a merge by pull request?
Someone accepted a pull request which they shouldn't have. Now we have a bunch of broken code merged in. How do you undo a pull request? I was just going to revert the changes to the commit just before the merge, but I noticed that it merged in a bunch of commits. So now there are all these commits ...
Script Tag - async & defer
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Defer should run them in order still, but run before dom-contentloaded. Doesn't that mean putting it in head would be faster, since it can start downloading them BEFORE The body html is parsed?
– Kevin
Sep 18 '13 at 23:13
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How to find serial number of Android device?
...sisted across app restarts (but not app re-installations).
import android.content.Contm>ex m>t;
import android.content.SharedPreferences;
import android.provider.Settings.Secure;
import android.telephony.TelephonyManager;
import java.io.UnsupportedEncodingm>Ex m>ception;
import java.util.UUID;
public class...
What's the difference between “static” and “static inline” function?
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inline instructs the compiler to attempt to embed the function content into the calling code instead of m>ex m>ecuting an actual call.
For small functions that are called frequently that can make a big performance difference.
However, this is only a "hint", and the compiler may ignore it, a...
Default string initialization: NULL or Empty? [closed]
...ually string-processing software, program logic ought not to depend on the content of string variables. Whenever I see something like this in a program:
if (s == "value")
I get a bad feeling. Why is there a string literal in this method? What's setting s? Does it know that logic depends on th...
Android Center tm>ex m>t on canvas
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This is how I made the test:
import android.app.Activity;
import android.content.Contm>ex m>t;
import android.content.pm.ActivityInfo;
import android.graphics.Canvas;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.Rect;
import android.graphics.RectF;
import androi...
REST API error return good practices [closed]
...API. I'm working on a new API so I can take it any direction right now. My content type is XML at the moment, but I plan to support JSON in future.
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Bash if [ false ] ; returns true
...you're spawning a subprocess via calling fork(), then string-splitting the contents of $A to generate a list of elements (in this case of size one), and evaluating each element as a glob (in this case one that evaluates to itself), then running the result as a command (in this case, a builtin comman...