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How can I find unused images and CSS styles in a website? [closed]
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+1 for extra command-line geekiness!
– ngeek
Mar 2 '11 at 12:39
2
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What is the difference between lock and Mutex?
...g system construct, and can be used for system-wide synchronization, using string data (instead of a pointer to data) as its identifier. Two mutexes that reference two strings in two completely different memory addresses, but having the same data, will actually utilize the same operating-system mut...
Get time in milliseconds using C#
...teTime (1970, 1, 1, 0, 0, 0, DateTimeKind.Utc);
/// <summary>Get extra long current timestamp</summary>
public static long Millis { get { return (long)((DateTime.UtcNow - Jan1St1970).TotalMilliseconds); } }
}
Source unknown.
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Updating the list view when the adapter data changes
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Change this line:
mMyListView.setAdapter(new ArrayAdapter<String>(this,
android.R.layout.simple_list_item_1,
listItems));
to:
ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
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What is the difference between a.getClass() and A.class in Java?
... .
Example :
public class PerfomanceClass {
public static void main(String[] args) {
// TODO Auto-generated method stub
long time=System.nanoTime();
Class class1="String".getClass();
class1="String".getClass();
class1="String".getClass();
class...
Delete all local changesets and revert to tree
...he merge dialogue appears, simply click the little '+' icon to reveal some extra options, one of which is "discard changesets from merge target (other) revision". Doing this will mean your changesets will still be in the repo and get pushed, but will have no effect, because they will be discarded in...
How to filter Android logcat by application? [duplicate]
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If you could live with the fact that you log are coming from an extra terminal window, I could recommend pidcat (Take only the package name and tracks PID changes.)
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.rar, .zip files MIME Type
...rt Foundation
import MobileCoreServices
extension URL {
var mimeType: String? {
guard self.pathExtension.count != 0 else {
return nil
}
let pathExtension = self.pathExtension as CFString
if let preferredIdentifier = UTTypeCreatePreferredIdentifierFor...
Finding out the name of the original repository you cloned from in Git
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I stumbled on this question trying to get the organization/repo string from a git host like github or gitlab.
This is working for me:
git config --get remote.origin.url | sed -e 's/^git@.*:\([[:graph:]]*\).git/\1/'
It uses sed to replace the output of the git config command with ju...
How to convert an Int to a String of a given length with leading zeros to align?
How can I convert an Int to a 7-character long String , so that 123 is turned into "0000123" ?
7 Answers
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