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How do I convert from int to String?
...2; //class java/lang/StringBuilder
5: dup
6: invokespecial #3; //Method java/lang/StringBuilder."<init>":()V
Append the empty string:
9: ldc #4; //String
11: invokevirtual #5; //Method java/lang/StringBuilder.append:
(Ljava/lang/String;)Ljava/lang/StringBuil...
Difference between document.addEventListener and window.addEventListener?
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3 Answers
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sometimes my file just freezes in my vi |vim, what happened?
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edited Jul 21 '13 at 12:16
Hulk1991
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git command to move a folder inside another
...es were added.
– Bart
Nov 9 '11 at 13:18
Hmm, perhaps git uses some external utility to determine file sameness taht d...
How to list empty folders in linux
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263
Try the following:
find . -type d -empty
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Syntax highlighting code with Javascript [closed]
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13 Answers
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Extracting .jar file with command line
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153
From the docs:
To extract the files from a jar file, use x, as in:
C:\Java> jar xf myFil...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
...,idx);.
– knedlsepp
Jan 4 '15 at 1:23
add a comment
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Using boolean values in C
... <stdbool.h>
Option 2
typedef enum { false, true } bool;
Option 3
typedef int bool;
enum { false, true };
Option 4
typedef int bool;
#define true 1
#define false 0
Explanation
Option 1 will work only if you use C99 and it's the "standard way" to do it. Choose this if possible.
Opt...
jQuery: checking if the value of a field is null (empty)
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The value of a field can not be null, it's always a string value. this isn't entirely true. I've got a select containing no options. When I...