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How to force 'cp' to overwrite directory instead of creating another one inside?
...ered Jun 30 '14 at 8:45
Saurabh MeshramSaurabh Meshram
6,55633 gold badges1616 silver badges3131 bronze badges
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“#include” a text file in a C program as a char[]
...way to include an entire text file as a string in a C program at compile-time?
17 Answers
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How to get the instance id from within an ec2 instance?
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See the EC2 documentation on the subject.
Run:
wget -q -O - http://169.254.169.254/latest/meta-data/instance-id
If you need programatic access to the instance ID from within a script,
die() { status=$1; shift; echo "FATAL: $*"; exit $st...
How can I deserialize JSON to a simple Dictionary in ASP.NET?
... answered Jul 31 '09 at 11:51
James Newton-KingJames Newton-King
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How can I use Homebrew to install both Python 2 and 3 on Mac?
... to switch back and forth between Python 2 and 3. How do I do that using Homebrew as I don't want to mess with path and get into trouble.
Right now I have 2.7 installed through Homebrew.
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Is JavaScript a pass-by-reference or pass-by-value language?
....item would have no effect on the obj1 outside of the function.
If the argument was a proper reference, then everything would have changed. num would be 100, and obj2.item would read "changed".
Instead, the situation is that the item passed in is passed by value. But the item that is passed by val...
Entity Framework Code First - two Foreign Keys from same table
...ublic class Team
{
public int TeamId { get; set;}
public string Name { get; set; }
public virtual ICollection<Match> HomeMatches { get; set; }
public virtual ICollection<Match> AwayMatches { get; set; }
}
public class Match
{
public int MatchId { get; set; }
p...
How can I run dos2unix on an entire directory? [closed]
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Would break if you had spaces in filename. find . -type f -print0 | xargs -0 dos2unix would solve the problem I think.
– Noufal Ibrahim
Aug 13 '12 at 6:57
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Is JavaScript supported in an email message?
Is JavaScript supported in an email message?
10 Answers
10
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How do I view the SQLite database on an Android device? [duplicate]
...n in debug mode.
You may want to use adb -d shell "run-as com.yourpackge.name ls /data/data/com.yourpackge.name/databases/" to see what the database filename is.
Notice: com.yourpackge.name is your application package name. You can get it from the manifest file.
Copy the database file from your ...