The datetime the xml file was last modified.
356078
def timestamp_feature(catalog, soup):
    
    catalog.timestamp = int(soup.coursedb['timestamp'])
    catalog.datetime = datetime.datetime.fromtimestamp(catalog.timestamp)
    logger.info('Catalog last updated on %s' % catalog.datetime)
1201571
public JobTerminateHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
1199674
public TaskAddHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
1004241
public TaskTerminateHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
2907
public JobScheduleGetHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
1335471
@Override
	public long getLastModified(String filePath) {
		long lastModified = 0;
		File f = new File(filePath);
		if (f.exists()) {
			lastModified = f.lastModified();
		}
		return lastModified;
	}
590555
@Override
    public long lastModified() throws IOException {
        long lastModified = getFileForLastModifiedCheck().lastModified();
        if (lastModified == 0L) {
            throw new FileNotFoundException(
                getDescription() + " cannot be resolved in the file system for resolving its last-modified timestamp");
        }
        return lastModified;
    }
206867
public ApplicationListHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
112378
def get_last_modified_date(filename):
    
    if os.path.isfile(filename):
        t = os.path.getmtime(filename)
        return datetime.date.fromtimestamp(t).strftime('%d/%m/%Y')
    return None
1142844
public JobScheduleUpdateHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
758461
public void update(Date lastScheduledExecutionTime, Date lastActualExecutionTime, Date lastCompletionTime) {
        this.lastScheduledExecutionTime = lastScheduledExecutionTime;
        this.lastActualExecutionTime = lastActualExecutionTime;
        this.lastCompletionTime = lastCompletionTime;
    }
1071698
public FileGetPropertiesFromComputeNodeHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
229732
public PoolUpdatePropertiesHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }
1095876
def get_days_since_last_modified(filename):
        
        now = datetime.now()
        last_modified = datetime.fromtimestamp(os.path.getmtime(filename))
        return (now - last_modified).days
729091
public function getLastModified()
	{
		if ($this->lastModified == null) {
			$this->requestHead();
		}
		return $this->lastModified == null ? new \DateTime() : $this->lastModified;
	}
788679
private long getLastModifiedTime(List<?> fileLists) {
    long lastModified = 0;

    for (Object entry : fileLists) {
      if (entry instanceof FileList) {
        FileList list = (FileList) entry;

        for (String fileName : list.getFiles(this.getProject())) {
          File path = list.getDir(this.getProject());
          File file = new File(path, fileName);
          lastModified = Math.max(getLastModifiedTime(file), lastModified);
        }
      } else if (entry instanceof Path) {
        Path path = (Path) entry;
        for (String src : path.list()) {
          File file = new File(src);
          lastModified = Math.max(getLastModifiedTime(file), lastModified);
        }
      }
    }

    return lastModified;
  }
765401
public ComputeNodeUpdateUserHeaders withLastModified(DateTime lastModified) {
        if (lastModified == null) {
            this.lastModified = null;
        } else {
            this.lastModified = new DateTimeRfc1123(lastModified);
        }
        return this;
    }