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Fastest way to tell if two files have the same contents in Unix/Linux?
I have a shell script in which I need to check whether two files contain the same data or not. I do this a for a lot of files, and in my script the diff command seems to be the performance bottleneck.
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How do i create an InstallShield LE project to install a windows service?
...h Install Shield LE. At first I kept getting a ISEXP -5036 internal server error after a build (this was after setting up a ISLE project and running through the Install Shield Project Assistant). Eventually I found out that it was trying to create the MSI in the DVD-5 media type which is where it wa...
Could not instantiate class named MKMapView
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I just searched for MapKit.framework, added it to the project, and the error went away.
I haven't added any map code yet (although I do have a MapViewDelegate connected in IB), but it's working fine so far!
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How to use the 'main' parameter in package.json?
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answered Nov 24 '16 at 18:05
prostiprosti
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How to get svn remote repository URL?
I have an svn working copy on my local system. I want to get the remote repository URL. Is there some command for doing this?
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BACKUP LOG cannot be performed because there is no current database backup
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I run through the same error and that worked for me.
– javiniar.leonard
Oct 27 '15 at 6:59
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Clone Object without reference javascript [duplicate]
... 'object' || source === null) {
// What do to with functions, throw an error?
o = source;
return o;
}
o = new source.constructor();
for (prop in source) {
if (source.hasOwnProperty(prop)) {
type = typeof source[prop];
if (deep && type == 'object' &&a...
Advantages of using prototype, vs defining methods straight in the constructor? [duplicate]
...variable declaration is hoisted, but not the assignment. For example:
// Error, fn is called before the function is assigned!
fn();
var fn = function () { alert("test!"); }
// Works as expected: the fn2 declaration is hoisted above the call
fn2();
function fn2() { alert("test!"); }
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How to debug Ruby scripts [closed]
...se triggers an Exception that halts execution of your code, and returns an error message that conveniently contains .inspect information about the object/method (i.e. foo) on the line that you're trying to debug.
This technique is useful for quickly examining an object or method (e.g. is it nil?)...
Access Denied for User 'root'@'localhost' (using password: YES) - No Privileges?
I am continuously receiving this error.
20 Answers
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