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Can two different strings generate the same MD5 hash code?
For each of our binary assets we generate a MD5 hash. This is used to check whether a certain binary asset is already in our application. But is it possible that two different binary assets generate the same MD5 hash. So is it possible that two different strings generate the same MD5 hash?
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Getting started with F# [closed]
How do I go about getting into F# programming?
3 Answers
3
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What is the difference between require_relative and require in Ruby?
What is the difference between require_relative and require in Ruby?
7 Answers
7
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Does PostgreSQL support “accent insensitive” collations?
...rlier.
And that was already twice as fast as the first version which added SET search_path = public, pg_temp to the function - until I discovered that the dictionary can be schema-qualified, too. Still (Postgres 12) not too obvious from documentation.
If you lack the necessary privileges to create ...
UITextfield leftView/rightView padding on iOS7
...ult NSObject
Add a new method named - (id)initWithCoder:(NSCoder*)coder to set the image
- (id)initWithCoder:(NSCoder*)coder {
self = [super initWithCoder:coder];
if (self) {
self.clipsToBounds = YES;
[self setRightViewMode:UITextFieldViewModeUnlessEditing];
self....
How to sort an array based on the length of each element?
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You can use Array.sort method to sort the array. A sorting function that considers the length of string as the sorting criteria can be used as follows:
arr.sort(function(a, b){
// ASC -> a.length - b.length
// DESC -> b.length - a.length
return b.length - a.length;
});
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OS X Terminal Colors [closed]
...[01;34m\]\w\[\033[00m\]\$ '
Here is a great repository with some nice presets:
iTerm2 Color Schemes on Github by mbadolato
Bonus: Choose "Show/hide iTerm2 with a system-wide hotkey" and bind the key with BetterTouchTool
for an instant hide/show the terminal with a mouse gesture.
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jQuery on window resize
...s here
doResize = false;
}
};
var resizerInterval = setInterval(resizer, resizeDelay);
resizer();
$(window).resize(function() {
doResize = true;
});
});
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Batch file include external file for variables
...is to just put the variables in a batch file themselves, each with its own set statement:
set var1=value1
set var2=value2
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and in your main batch:
call config.cmd
Of course, that also enables variables to be created conditionally or depending on aspects of the system, so it's pretty versatile. ...
How to clear variables in ipython?
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%reset seems to clear defined variables.
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