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Wrong Manifest.mf in IntelliJ IDEA created .jar
...cation (...\src\main\java\META-INF\MANIFEST.MF)
– grudolf
Jan 6 '14 at 19:02
5
OK, had to delete ...
Why switch is faster than if
...
Doesn't iterate translate to "check, jump"?
– fivetwentysix
Jul 15 '11 at 11:06
17
...
Objective-C: Calling selectors with multiple arguments
...ors:
@implementation ClassForSelectors
- (void) fooNoInputs {
NSLog(@"Does nothing");
}
- (void) fooOneIput:(NSString*) first {
NSLog(@"Logs %@", first);
}
- (void) fooFirstInput:(NSString*) first secondInput:(NSString*) second {
NSLog(@"Logs %@ then %@", first, second);
}
- (void) perf...
What is the printf format specifier for bool?
...r, since any integral type shorter than int is promoted to int when passed down to printf()'s variadic arguments, you can use %d:
bool x = true;
printf("%d\n", x); // prints 1
But why not:
printf(x ? "true" : "false");
or, better:
printf("%s", x ? "true" : "false");
or, even better:
fputs(...
Accessing MP3 metadata with Python [closed]
...e other modules I looked at couldn't. You'll have to install using pip or download the tar and execute python setup.py install from the source folder.
Relevant examples from the website are below.
Reading the contents of an mp3 file containing either v1 or v2 tag info:
import eyeD3
tag = eye...
T-SQL CASE Clause: How to specify WHEN NULL
...rmation with the == in the WHEN part. I didn't know that. With COALESCE it does also work fine. Haven't thought that there are so much possibilities to do that.
– meni
Jul 13 '10 at 15:02
...
css 'pointer-events' property alternative for IE
I have a drop down navigation menu in which some of the title should not navigate to other page when clicked(these title open a drop down menu when clicked on) while others should navigate (these dont have dropdown and navigate directly).However, both types have href defined to them
...
What is the difference between Digest and Basic Authentication?
... the username & password data base64decode.org
– Dot Freelancer
Mar 2 '12 at 14:17
66
Encodin...
How to convert a string of bytes into an int?
...
You can also use the struct module to do this:
>>> struct.unpack("<L", "y\xcc\xa6\xbb")[0]
3148270713L
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How to add directory to classpath in an application run profile in IntelliJ IDEA?
...ide it by clicking on the "1: Project" button on the left border of the window or by pressing Alt + 1
find your project or sub-module and click on it to highlight it, then press F4, or right click and choose "Open Module Settings" (on IntelliJ 14 it became F12)
click on the dependencies tab
Click th...