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Android YouTube app Play Video Intent
...p://m.youtube.com/watch?v="+videoId));
startActivityForResult(videoClient, 1234);
Where videoId is the video id of the youtube video that has to be played. This code works fine on Motorola Milestone.
But basically what we can do is to check for what activity is loaded when you start the Youtube a...
Convert a string to an enum in C#
...ill appear on all instances of string whether they hold an enum or not (so 1234.ToString().ToEnum(StatusEnum.None) would be valid but nonsensical) . It's often be best to avoid cluttering Microsoft's core classes with extra methods that only apply in very specific contexts unless your entire develop...
What exactly is an HTTP Entity?
...: text/plain # ┬ The entity is from this line down...
Content-Length: 1234 # │
# │
Hello, World! ... # ┘
And a response:
HTTP/1.1 200 OK # Not part of the entity.
Content-Length: 438 # ┬ The entity is from this line dow...
Java: How to get input from System.console()
...which does not exist for InputStreamReader.
– Marcono1234
Jul 24 '19 at 16:46
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...
Best database field type for a URL
...koverflow.com/q/21956... and would link to a shortened URL http://ex.ampl/e1234)
Notes and Caveats
Obviously, the Twitter approach is nicer, but for my app's needs, recommending a URL shortener was sufficient.
URL shorteners have their drawbacks, such as security concerns. In my case, it's not a ...
Regex to validate password strength
...
I would suggest adding
(?!.*pass|.*word|.*1234|.*qwer|.*asdf) exclude common passwords
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Tools to get a pictorial function call graph of code [closed]
...
# Open a GUI tool to visualize callgrind data.
kcachegrind callgrind.out.1234
You are now left inside an awesome GUI program that contains a lot of interesting performance data.
On the bottom right, select the "Call graph" tab. This shows an interactive call graph that correlates to performance...
Check if an array is empty or exists
...ay.length){ // array exists and has elements
– YeeHaw1234
Nov 4 '16 at 18:53
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Convert a byte array to integer in Java and vice versa
...blic static void main(String[] args) {
int[] input = new int[] { 0x1234, 0x5678, 0x9abc };
byte[] output = new byte[input.length * 2];
for (int i = 0, j = 0; i < input.length; i++, j+=2) {
output[j] = (byte)(input[i] & 0xff);
output[j+1] = (byt...
How to retrieve the current value of an oracle sequence without increment it?
... I
-------
1
SELECT seq.nextval S
FROM dual;
S
-------
1234
-- Set the sequence to decrement by
-- the same as its original increment
ALTER SEQUENCE seq
INCREMENT BY -1;
Sequence altered.
SELECT seq.nextval S
FROM dual;
S
-------
1233
-- Reset the sequence to it...