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Random String Generator Returning Same String [duplicate]
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307
You're making the Random instance in the method, which causes it to return the same values when...
How to parse JSON in Scala using standard Scala classes?
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130
+50
This is a...
Assign variable value inside if-statement [duplicate]
...eclared inside the conditional statement:
int v;
if((v = someMethod()) != 0) return true;
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Writing data into CSV file in C#
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var csv = new StringBuilder();
//in your loop
var first = reader[0].ToString();
var second = image.ToString();
//Suggestion made by KyleMit
var newLine = string.Format("{0},{1}", first, second);
csv.AppendLine(newLine);
//after your loop
File.WriteAllText(filePath, c...
How to ssh to vagrant without actually running “vagrant ssh”?
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108
I've had to re-implement "vagrant ssh" because it's -c option didn't pass on arguments properly...
Show Youtube video source into HTML5 video tag?
...irplay="allow"
data-youtube-id="N9oxmRT2YWw"
src="http://v20.lscache8.c.youtube.com/videoplayback?sparams=id%2Cexpire%2Cip%2Cipbits%2Citag%2Cratebypass%2Coc%3AU0hPRVRMVV9FSkNOOV9MRllD&itag=43&ipbits=0&signature=D2BCBE2F115E68C5FF97673F1D797F3C3E3BFB99.59252109...
Add a prefix string to beginning of each line
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PhysicalChemist
50444 silver badges1313 bronze badges
answered Jan 20 '10 at 6:38
Alok SinghalAlok Singhal
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How to REALLY show logs of renamed files with git?
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CB BaileyCB Bailey
610k9090 gold badges596596 silver badges628628 bronze badges
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How do I fix “for loop initial declaration used outside C99 mode” GCC error?
...o.h>
int main() {
int i;
/* for loop execution */
for (i = 10; i < 20; i++) {
printf("i: %d\n", i);
}
return 0;
}
Read more on for loops in C here.
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iPad/iPhone hover problem causes the user to double click a link
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Haven't ...