''' &lt;?php      $page = $_SERVER['PHP_SELF'];      $date_for_hold = date(&quot;Y-m-d&quot;);     $now = time();     $today = strtotime('18:11:35');     $tomorrow = strtotime('tomorrow 23:16:00');     if (($today - $now) == 0) {         $refreshTime = $today - $now;         //MySQL Queries...         echo &quot;Data Inserted&quot;; }     else{         echo &quot;Not Inserted&quot;; }  ?&gt;  ''' I need this without opening the page and time runs in the backend, when time reaches to 5:00 a.m it will automatically insert data into the mysql database.
I have a site on my webhotel I would like to run some scheduled tasks on. What methods of achieving this would you recommend?  What I’ve thought out so far is having a script included in the top of every page and then let this script check whether it’s time to run this job or not.  This is just a quick example of what I was thinking about:  if ($alreadyDone == 0 &amp;&amp; time() &gt; $timeToRunMaintainance) {    runTask();    $timeToRunMaintainance = time() + $interval; }    Anything else I should take into consideration or is there a better method than this?
The  mention that it is possible to add pie menus. But I'm not sure how to do it.  How could I convert the mesh select mode menu's appearance:    to this? Fedora 25 and disabling whatever is listening on port 111 I've got a Fedora 25 x86_64 stand alone workstation. Something is listening on port 111 (identified with an nmap scan):  $ sudo lsof -i :111 COMMAND PID USER   FD   TYPE DEVICE SIZE/OFF NODE NAME systemd   1 root   36u  IPv4  15170      0t0  TCP *:sunrpc (LISTEN) systemd   1 root   37u  IPv4  15171      0t0  UDP *:sunrpc systemd   1 root   38u  IPv6  15172      0t0  TCP *:sunrpc (LISTEN) systemd   1 root   39u  IPv6  15173      0t0  UDP *:sunrpc   I disabled the Sun gear on the port with the following commands:  $ sudo systemctl disable rpcbind $ sudo systemctl disable sunrpc Failed to disable unit: No such file or directory   After reboot the port is still open.  It appears something other than Sun gear wants to listen on port 111. Or maybe systemd is not respecting my wishes to disable the unused service. Or maybe something else...  How do I determine what is trying to listen on the port, and how do I disable it?    From below:  $ sudo systemctl -a | grep -E "rpc|port"   var-lib-nfs-rpc_pipefs.mount          loaded    active   mounted   RPC Pipe File System   abrtd.service                         loaded    active   running   ABRT Automated Bug Reporting Tool   auth-rpcgss-module.service            loaded    inactive dead      Kernel Module supporting RPCSEC_GSS   fedora-import-state.service           loaded    active   exited    Import network configuration from initramfs   fedora-readonly.service               loaded    active   exited    Configure read-only root support   rpc-gssd.service                      loaded    inactive dead      RPC security service for NFS client and server   rpc-statd-notify.service              loaded    inactive dead      Notify NFS peers of a restart   rpc-statd.service                     loaded    inactive dead      NFS status monitor for NFSv2/3 locking. ● rpc-svcgssd.service                   not-found inactive dead      rpc-svcgssd.service   rpcbind.service                       loaded    inactive dead      RPC Bind   rpcbind.socket                        loaded    active   listening RPCbind Server Activation Socket   rpc_pipefs.target                     loaded    active   active    rpc_pipefs.target   rpcbind.target                        loaded    active   active    RPC Port Mapper I'm assuming that the answer to the question in the title is a resounding yes. Since Baryonic matter and dark matter interact via gravitational forces.  If this is the case how is information not lost if, as is presumed, dark matter does not interact via the electromagnetic force? Relationship between $R^2$ and correlation coefficient Make the MSE favicon grayscale (like all other meta icons are) The new  for Meta Stack Exchange looks exactly the same as the one for the  site:        This can get a bit confusing, especially if you happen to have many tabs open from both sites.  It also looks a bit silly in the site switcher menu:  All the per-site metas (and MSO, even before the MSO/MSE split) have favicons that are grayscale versions of the main site icons.  Why not do the same for MSE? Conveniently, michaelb958 already wrote a nice  to do just that (and I  it to apply to the menu too), so you can easily see for yourself how it would look.  Or just see the screenshot below:  So here's my proposal: Let's make this gray icon the official MSE favicon.  Update: The meta.SE favicon has recently been changed to a simplified outline version of the SE logo:  I'm not sure how much I like the new logo (for one thing, it doesn't seem to match the dimensions of the main SE logo), but at least it's different, which was the main point of this request. Are there any versions of t-SNE for streaming data? My understanding of  and the Barnes-Hut approximation is that all data points are required so that all force interactions can be calculated at the same time and each point can be adjusted in the 2d (or lower dimensional) map.  Are there any versions of t-sne that can efficiently deal with streaming data? So if my observations are arriving one at a time, it will find the best location on the 2d map to place the new observation, or continuously update all points on the 2d map to account for ht new observation.  Would this even make sense or does it go against the setup of t-sne. This is a Q&amp;A so I answer it myself. I searched for an answer to this question for ages and didn't find anything so I'll add this here if anybody else struggles with the same issue.  So, how can I merge two edge loops to one? I do not want to connect them (I have seen many answers that suggest to just bridge the edge loops), nor do I want to merge each vertex by hand. I just want each vertex to be merged with the closest opposing vertex.  Also, I find it highly unpractical and in most situations useless to remove doubles after moving the vertices to overlap each other by scaling and moving the edge loops. This is another common suggested answer. How do you get Mac OS Finder to group folders together when sorting? I have Mac OS 10.7.4 and I'd like Finder to use "Is Folder?" as its first sort criteria, or in other words, group folders before files regardless of the sorting method.  Windows and Linux both do this by default. I have requested for a French long term (Type D) student visa from a consulate in India. It's a national Type D visa and not a Schengen visa. My question is that can we still go to other Schengen countries on this visa? If not then can we get a Schengen visa from a consulate in France? A sci-fi book or TV show about a tribesman discovering he or she actually lives in a huge spaceship How can I remap a keyboard key? One of my laptop's keys has fallen off. Is there any way I can remap another key to serve as that key?  I'll 'sacrifice' the other key because I never use it. Answer draft is lost if you click to sign up How can I visualize the file system usage on Windows? I have a table story_category in my database with corrupt entries. The next query returns the corrupt entries:  SELECT *  FROM  story_category  WHERE category_id NOT IN (     SELECT DISTINCT category.id      FROM category INNER JOIN         story_category ON category_id=category.id);   I tried to delete them executing:  DELETE FROM story_category  WHERE category_id NOT IN (     SELECT DISTINCT category.id      FROM category        INNER JOIN story_category ON category_id=category.id);   But I get the next error:      #1093 - You can't specify target table 'story_category' for update in FROM clause    How can I overcome this? Non-hidden directory doesn't show in Explorer, but the program that made it can access it A random variable that induces a $\sigma$-algebra the same as the one in the sample space prove that $\mathbb{Q}^n$is dense subset of $\mathbb{R^n}$ Consider there is a box of mass $m$ at rest on the floor. Most books give an example that we need to do a work of $mgh$ to lift the box $h$ upward.  If we analyze this work done, the external force acting on the box by us should be equal to the weight of the box. Therefore the net force is zero which in turn there is no acceleration. If there is no acceleration and the initial velocity of the box is also zero, how can the box move upward? Why is \[ ... \] preferable to $$ ... $$? Why can't I catch Pokemon in Pokemon Go anymore? I'm level 10 on Pokemon Go. I've caught at least 150 Pokemon, and had no problems. Now, every time I try to catch a Pokemon, no matter the level, it just rolls twice in the pokeball, breaks free, then runs away. Can anyone provide some insight on how to fix this problem?