Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Unsolved
Collapse
Discussion Forum to share and further the development of home control and automation, independent of platforms.
  1. Home
  2. Software
  3. Multi-System Reactor
  4. Support for 3rd party Vera plugins ?
Arming Envisalink panel from MSR
T
Topic thumbnail image
Multi-System Reactor
[Solved] DynamicGroupController updating members issue
CrilleC
Edit: Solved in latest-26221. Bare-metal latest-26193 I have this group: "OKforLarm": name: OK för Larm select: - include_controller: vera - include_capability: door_sensor filter_expression: entity.attributes.door_sensor.state It contains the entities I expect but behaves a bit odd. When I open vera>device_10097 the entity attribute door_sensor.state changes to true but it won't show up as member in the group, when I also open vera>device_10095 they both shows as members and when I close vera>device_10095 it disappear from the group but when I close vera>device_10097 it lingers in the group until I restart Reactor.
Multi-System Reactor
Reactor (Multi-System/Multi-Hub) Announcements
toggledbitsT
Build 21228 has been released. Docker images available from DockerHub as usual, and bare-metal packages here. Home Assistant up to version 2021.8.6 supported; the online version of the manual will now state the current supported versions; Fix an error in OWMWeatherController that could cause it to stop updating; Unify the approach to entity filtering on all hub interface classes (controllers); this works for device entities only; it may be extended to other entities later; Improve error detail in messages for EzloController during auth phase; Add isRuleSet() and isRuleEnabled() functions to expressions extensions; Implement set action for lock and passage capabilities (makes them more easily scriptable in some cases); Fix a place in the UI where 24-hour time was not being displayed.
Multi-System Reactor
DynamicGroupController and attributes
therealdbT
Hey @toggledbits I'm back to trying to optimize a couple of things based on dynamic group. First of all, I think I found a typo in the doc: primary_attribute: "binary_sensor.state" primary_attribute_value: | d = false; each id in members: d = getEntity(id)?.attributes?.power_switch?.state or d, d I think the correct code snippet is d = false, All that said, my use case for dynamic groups is to group 3 different climate devices, so I could easily command them at the same time. Commands are good, but sometimes I want to check if any of the devices are on, and that's easily done with a similar snippet as the one you have in the docs. But this is limited to the primary attribute, while I want to have any of the attributes in the group to be driven by a similar logic (while all are null in the group). ie, access hvac_control.mode and see if any of the unit is set to cool, or heat. Is that possible, without re-defining an expression in each of my rules? Thanks!
Multi-System Reactor
Upgrade Issues
T
Topic thumbnail image
Multi-System Reactor
[SOLVED] Conflicting Set Reaction Groups Appear to Fire Simultaneously in Single Rule Evaluation
G
Topic thumbnail image
Multi-System Reactor
[SOLVED] Question regarding "in" vs "contains" vs contents of the string
G
Topic thumbnail image
Multi-System Reactor
Logon screen timeout
G
Noticing since 170 that the lock screen doesn't switch to the logon prompt but, rather, stays on the active UI until such time as you go to click something within it. Then it jumps to the login screen. Brave browser Brave 1.92.139 (Official Build) (arm64) Chromium: 150.0.7871.114
Multi-System Reactor
[MSR] Copy&past of actions and/or drag&drop between set/reset
therealdbT
Hey @toggledbits One thing that bothers me while doing work on new systems/new features, is that I cannot copy&paste actions, and I cannot drag&drop between set and resets. #1 is for when I want to copy an action between different rules opened in two separate browser windows, while #2 is when I just need to flip a bunch of actions in the reset, or move some logic back and forth. Both will be appreciated, but I understand the technical challenges. Thanks!
Multi-System Reactor
Upgrade advice - upgrade from aarch64 to ARM64 image
T
I'm currently on version 26011. I understand that the aarch64 image is no longer supported. So, I therefore need to update to the ARM64 image. Can anyone possibly suggest how I update my docker compose.yaml file (see below). Ideally I'd like to keep my existing reactions etc. rather than start from scratch. # Multi-System Reactor template docker-compose.yml (version 22160) # # Change the lines indicated by "DO"... # services: reactor: container_name: reactor environment: # DO change the TZ: line to set your local time zone. # See valid TZ list: https://en.wikipedia.org/wiki/List_of_tz_database_time_zones TZ: GB # # DO NOT change this path. Your directory location is in "source" below. REACTOR_DATA_PREFIX: /var/reactor # DO change the image below to the one you are using (e.g. armv7l or aarch64 for RPi 4) image: toggledbits/reactor:latest-aarch64 restart: "always" expose: - 8111 ports: - 8111:8111 volumes: # DO change the /home/username/reactor below to the directory you created for # your local data; DO NOT change the /var/reactor part - /home/pi/docker/reactor:/var/reactor - /etc/localtime:/etc/localtime:ro tmpfs: /tmp
Multi-System Reactor
Alexa for MSR, any interest?
MikeReadingtonM
Topic thumbnail image
Multi-System Reactor
[RESOLVED] Telegram notification broke with latest update
3
Topic thumbnail image
Multi-System Reactor
[RESOLVED] Phantom device, “INFO” appears
wmarcolinW
Topic thumbnail image
Multi-System Reactor
[RESOLVED] Mode Status NULL
wmarcolinW
Topic thumbnail image
Multi-System Reactor
[RESOLVED] HTTP query failing after version 26177
wmarcolinW
Topic thumbnail image
Multi-System Reactor
Question about the find function
wmarcolinW
Topic thumbnail image
Multi-System Reactor
[Answered] OK to remove old json files?
3
Topic thumbnail image
Multi-System Reactor
Deprecation Announcement: 32-bit ARM *docker* images
toggledbitsT
If you are using the armv7l docker image, the OpenJS Foundation that publishes node is no longer producing 32-bit builds as of v24. That means the last supported LTS version of node for armv7l is v22, which will go End-of-Life in May 2027. Therefore, the Reactor armv7l image is now deprecated and will only be produced until node v22 goes EOL, and I will not publish armv7l images beyond that date. If you are running an RPi 3 or earlier with Reactor, you are on this image, and will need to upgrade hardware to a 64-bit model and use the arm64 image. If you need help getting it done, ask in this category.
Multi-System Reactor
[Solved] build 26150 - engine not starting
G
@toggledbits I pulled the image (well, Watchtower did) and within minutes the whole system went offline. The log looks like it ends with 26143. [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-mkahsmgf/26qq82mw-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lqyfljfi/22f8on0t-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lsb61rw8/24oenqi2-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/rule-lrh58he0:S-1c00gfib-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/1c00dylr-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lrh58he0/1nam9w5u-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-miuh2qqi/22ls4lql-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-kwc6rmci/rule-kwc6rmci:S-1vj8sdfc-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-kwc6rmci/rule-kwc6rmci:S-1qanz01x-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/24lq19p6-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-mk0o8iox/23oy468y-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-miscg2h3/rule-miscg2h3:S-22gmbq1c-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-kxgrfjke/238p0old-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-m7ccsso5/re-m7ccsso5-1r0myjxa-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/19nl9wq2-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/rule-ladyja6a:S-yl3xk9t-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ladyja6a/rule-ladyja6a:S-yl3vv5m-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-ln7j2nqp/re-ln7j2nqp-22mx9lzd-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-ln7j2nqp/22mx87c8-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-licneppy/1mzwe7ht-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-ml3194ih/25jqt1j4-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-kxgrg7kf/227hshak-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-reactorexmachina/13ua1p95-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-reactorexmachina/13uagam7-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-grpvl9oypg/rule-grpvl9oypg:R-134x4cbv-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-grpvl9oypg/rule-grpvl9oypg:R-134x2fyl-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#re-lscjrws1/238p5c22-cons [latest-26143]2026-05-31T15:23:44.547Z <default:INFO> Closing container Container#Predicate#rule-lbwr0jvq/1xkczf03-cons [latest-26143]2026-05-31T15:23:44.547Z <Structure:NOTICE> Structure Structure#1 stopped [latest-26143]2026-05-31T15:23:44.547Z <app:NOTICE> Closing APIs... [latest-26143]2026-05-31T15:23:44.547Z <wsapi:NOTICE> wsapi: closing... [latest-26143]2026-05-31T15:23:44.547Z <wsapi:NOTICE> wsapi: disconnecting from "192.168.1.23#82" (1001 service closing) [latest-26143]2026-05-31T15:23:44.548Z <httpapi:NOTICE> HTTP API closing... [latest-26143]2026-05-31T15:23:44.549Z <wsapi:NOTICE> wsapi: server closed [latest-26143]2026-05-31T15:23:44.549Z <httpapi:INFO> HTTP server closed. [latest-26143]2026-05-31T15:23:44.549Z <app:NOTICE> Stopping timers... [latest-26143]2026-05-31T15:23:44.551Z <app:null> Shutdown complete, process ID 1 [latest-26143]2026-05-31T15:23:44.551Z <app:null> Closing logs... [latest-26143]2026-05-31T15:23:44.551Z <default:null> Closing log I can SSH to the VM. Alas, I do not have the previous image for 26143 as I'm a little too quick sometimes on housekeeping.
Multi-System Reactor
http request action & digest auth
tunnusT
I’m using the HTTP Request action in MSR and need to authenticate against an endpoint that uses HTTP Digest authentication. Now that endpoint was changed to use SHA-256 in digest auth, so I would like to know if MSR supports it, or is it limited to MD5-based digest auth?
Multi-System Reactor

Support for 3rd party Vera plugins ?

Scheduled Pinned Locked Moved Multi-System Reactor
39 Posts 5 Posters 13.1k Views 5 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • toggledbitsT Offline
    toggledbitsT Offline
    toggledbits
    wrote on last edited by
    #2

    Reactor can support any Vera device. All I have to do is write a mapping. I haven't written all of the mappings. Writing mappings for devices I don't use or own can be a challenge. The device mapping is done in a way where plugin authors or any interested user could write the mapping, but it needs to be documented. But both Reactor and MSR can and will support anything Vera throws at it. Vera Reactor has the benefit of years of history accumulating devices (fun fact: Vera Reactor's device map is .125K; so far MSR's is 41K. There's work to be done).

    Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

    1 Reply Last reply
    0
    • cw-kidC Offline
      cw-kidC Offline
      cw-kid
      wrote on last edited by
      #3

      OK cool.

      If I can help write any mappings you may not have for Vera plugins I am using, I would certainly like to contribute.

      1 Reply Last reply
      0
      • toggledbitsT Offline
        toggledbitsT Offline
        toggledbits
        wrote on last edited by
        #4

        OK. Also, the way some plugins work, they create standard devices, and some of those standard devices already have at least some support, if not full. So for the Hue lights, for example, you should be able to find an AltHue child and turn it on/off, set its color, etc. It may be missing special Hue functions, but it should do the generic stuff already. If that's not the case, we'll need to investigate why. So, if you've got a Hue-based color light or strip, give it a try in the Entities list and see (and report here) what works and what doesn't.

        I'm always working in the background on device support. So if you give me a list of the plugins you use, I can give those some priority.

        Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

        1 Reply Last reply
        0
        • MatohlM Offline
          MatohlM Offline
          Matohl
          wrote on last edited by Matohl
          #5

          The AltHue plugin works fine as well as RfxTrx plugin and, of course, your own Switchboard, Virtual Sensor, Sonos. I have not installed, yet, the Harmony plugin so I can not test it now, although I have a Harmony in the TV-room.

          cw-kidC 1 Reply Last reply
          0
          • toggledbitsT Offline
            toggledbitsT Offline
            toggledbits
            wrote on last edited by toggledbits
            #6

            Switchboard and VirtualSensor come along for free because I used standard devices for those plugins. Sonos I had already written the mappings for, because I use Sonos around my house, so I at least grabbed what I know I can get right. I'm thrilled to hear that RfxTrx works.

            I just did mappings for color lights, which were incomplete (attributes but no actions yet), and I just did both attributes and actions for a generic thermostat. Unfortunately, I can't easily test thermostat, because my own thermostat plugins don't use Vera's standard thermostat devices (they're horribly broken and hard to write a functional plugin/virtual on top of). So I'm curious how that will pan out. All that will be in tonight's 21054.

            Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

            MatohlM 1 Reply Last reply
            0
            • PablaP Offline
              PablaP Offline
              Pabla
              wrote on last edited by
              #7

              Can confirm that Vera Reactor has Harmony support. You’re able to start/end activities and send device commands too

              MatohlM cw-kidC 2 Replies Last reply
              0
              • PablaP Pabla

                Can confirm that Vera Reactor has Harmony support. You’re able to start/end activities and send device commands too

                MatohlM Offline
                MatohlM Offline
                Matohl
                wrote on last edited by
                #8

                @pabla Yes, I used it before in Reactor but do you know if it's working in MSR as well?

                PablaP 1 Reply Last reply
                0
                • MatohlM Matohl

                  @pabla Yes, I used it before in Reactor but do you know if it's working in MSR as well?

                  PablaP Offline
                  PablaP Offline
                  Pabla
                  wrote on last edited by
                  #9

                  @matohl Can't confirm for MSR unfortunately

                  1 Reply Last reply
                  0
                  • toggledbitsT toggledbits

                    Switchboard and VirtualSensor come along for free because I used standard devices for those plugins. Sonos I had already written the mappings for, because I use Sonos around my house, so I at least grabbed what I know I can get right. I'm thrilled to hear that RfxTrx works.

                    I just did mappings for color lights, which were incomplete (attributes but no actions yet), and I just did both attributes and actions for a generic thermostat. Unfortunately, I can't easily test thermostat, because my own thermostat plugins don't use Vera's standard thermostat devices (they're horribly broken and hard to write a functional plugin/virtual on top of). So I'm curious how that will pan out. All that will be in tonight's 21054.

                    MatohlM Offline
                    MatohlM Offline
                    Matohl
                    wrote on last edited by
                    #10

                    @toggledbits Great!

                    1 Reply Last reply
                    0
                    • toggledbitsT Offline
                      toggledbitsT Offline
                      toggledbits
                      wrote on last edited by
                      #11

                      Don't sweat it. Let me take a look and give a mapping a try. Just keep in mind, I don't have the device, so I'm flying totally blind--I can build, but I can't test. I rely on your hands and eyes for that.

                      Author of Multi-system Reactor and Reactor, DelayLight, Switchboard, and about a dozen other plugins that run on Vera and openLuup.

                      1 Reply Last reply
                      0
                      • MatohlM Offline
                        MatohlM Offline
                        Matohl
                        wrote on last edited by Matohl
                        #12

                        Dont worry, I was refering to your comment "...mappings for color lights, which were incomplete...". We will take us on the Harmony when it comes 🙂

                        1 Reply Last reply
                        0
                        • PablaP Pabla

                          Can confirm that Vera Reactor has Harmony support. You’re able to start/end activities and send device commands too

                          cw-kidC Offline
                          cw-kidC Offline
                          cw-kid
                          wrote on last edited by
                          #13

                          @pabla said in Support for 3rd party Vera plugins ?:

                          Can confirm that Vera Reactor has Harmony support. You’re able to start/end activities and send device commands too

                          Sounds promising if it already works in Reactor plugin for Vera.

                          In addition I'd need to be able to also tell which Harmony Activity is currently active? Or if the Power Off activity is active etc.

                          PablaP 1 Reply Last reply
                          0
                          • MatohlM Matohl

                            The AltHue plugin works fine as well as RfxTrx plugin and, of course, your own Switchboard, Virtual Sensor, Sonos. I have not installed, yet, the Harmony plugin so I can not test it now, although I have a Harmony in the TV-room.

                            cw-kidC Offline
                            cw-kidC Offline
                            cw-kid
                            wrote on last edited by
                            #14

                            @matohl said in Support for 3rd party Vera plugins ?:

                            The AltHue plugin works fine as well

                            In MSR or in the Reactor plugin for Vera?

                            MatohlM 1 Reply Last reply
                            0
                            • cw-kidC cw-kid

                              @pabla said in Support for 3rd party Vera plugins ?:

                              Can confirm that Vera Reactor has Harmony support. You’re able to start/end activities and send device commands too

                              Sounds promising if it already works in Reactor plugin for Vera.

                              In addition I'd need to be able to also tell which Harmony Activity is currently active? Or if the Power Off activity is active etc.

                              PablaP Offline
                              PablaP Offline
                              Pabla
                              wrote on last edited by Pabla
                              #15

                              @cw-kid Yes

                              @cw-kid said in Support for 3rd party Vera plugins ?:

                              In addition I'd need to be able to also tell which Harmony Activity is currently active? Or if the Power Off activity is active etc.

                              1 Reply Last reply
                              0
                              • cw-kidC cw-kid

                                @matohl said in Support for 3rd party Vera plugins ?:

                                The AltHue plugin works fine as well

                                In MSR or in the Reactor plugin for Vera?

                                MatohlM Offline
                                MatohlM Offline
                                Matohl
                                wrote on last edited by
                                #16

                                @cw-kid Both

                                cw-kidC 1 Reply Last reply
                                0
                                • MatohlM Matohl

                                  @cw-kid Both

                                  cw-kidC Offline
                                  cw-kidC Offline
                                  cw-kid
                                  wrote on last edited by cw-kid
                                  #17

                                  @matohl Is it ?

                                  I can't see how to run a Hue Scene or start the ColorLoop off the Hue Bridge.

                                  There doesn't appear to be any Actions implemented yet against the AltHue device.

                                  5062d40a-3e0d-4ba6-85f9-7e3ca1841525-image.png

                                  MatohlM 2 Replies Last reply
                                  0
                                  • cw-kidC cw-kid

                                    @matohl Is it ?

                                    I can't see how to run a Hue Scene or start the ColorLoop off the Hue Bridge.

                                    There doesn't appear to be any Actions implemented yet against the AltHue device.

                                    5062d40a-3e0d-4ba6-85f9-7e3ca1841525-image.png

                                    MatohlM Offline
                                    MatohlM Offline
                                    Matohl
                                    wrote on last edited by
                                    #18

                                    @cw-kid You are running the AltHue app in Vera, right? Not looking at the Hue app but do you see your lamps in MSR as entities?

                                    1 Reply Last reply
                                    0
                                    • cw-kidC cw-kid

                                      @matohl Is it ?

                                      I can't see how to run a Hue Scene or start the ColorLoop off the Hue Bridge.

                                      There doesn't appear to be any Actions implemented yet against the AltHue device.

                                      5062d40a-3e0d-4ba6-85f9-7e3ca1841525-image.png

                                      MatohlM Offline
                                      MatohlM Offline
                                      Matohl
                                      wrote on last edited by
                                      #19

                                      @cw-kid ! Like this?
                                      Skärmbild från 2021-02-24 10-08-05.png

                                      1 Reply Last reply
                                      0
                                      • cw-kidC Offline
                                        cw-kidC Offline
                                        cw-kid
                                        wrote on last edited by cw-kid
                                        #20

                                        Yes the AltHue plugin.

                                        Yes I see my Hue lamps listed in the Entities

                                        I can turn them on and off and control other basic stuff.

                                        But can't see how to initiate a hue scene for example.

                                        1 Reply Last reply
                                        0
                                        • MatohlM Offline
                                          MatohlM Offline
                                          Matohl
                                          wrote on last edited by Matohl
                                          #21

                                          Ok Hue scenes I missed that. That is probably not implemented yet

                                          1 Reply Last reply
                                          0
                                          Reply
                                          • Reply as topic
                                          Log in to reply
                                          • Oldest to Newest
                                          • Newest to Oldest
                                          • Most Votes


                                          Recent Topics

                                          • Arming Envisalink panel from MSR
                                            T
                                            tamorgen
                                            0
                                            7
                                            201

                                          • [Solved] DynamicGroupController updating members issue
                                            CrilleC
                                            Crille
                                            0
                                            5
                                            143

                                          • Reactor (Multi-System/Multi-Hub) Announcements
                                            toggledbitsT
                                            toggledbits
                                            5
                                            148
                                            130.7k

                                          • DynamicGroupController and attributes
                                            therealdbT
                                            therealdb
                                            1
                                            5
                                            132

                                          • Upgrade Issues
                                            T
                                            tbully
                                            0
                                            9
                                            251

                                          • [SOLVED] Conflicting Set Reaction Groups Appear to Fire Simultaneously in Single Rule Evaluation
                                            toggledbitsT
                                            toggledbits
                                            0
                                            10
                                            273

                                          • [SOLVED] Question regarding "in" vs "contains" vs contents of the string
                                            G
                                            gwp1
                                            0
                                            5
                                            150

                                          • openLuup console disappeared - 500 - Internal Server Error
                                            A
                                            a-lurker
                                            0
                                            2
                                            178

                                          • Logon screen timeout
                                            G
                                            gwp1
                                            0
                                            5
                                            200

                                          • [MSR] Copy&past of actions and/or drag&drop between set/reset
                                            toggledbitsT
                                            toggledbits
                                            0
                                            9
                                            386

                                          • Upgrade advice - upgrade from aarch64 to ARM64 image
                                            toggledbitsT
                                            toggledbits
                                            0
                                            4
                                            224
                                          Powered by NodeBB | Contributors
                                          Hosted freely by 10RUPTiV - Solutions Technologiques | Contact us
                                          • Login

                                          • Don't have an account? Register

                                          • Login or register to search.
                                          • First post
                                            Last post
                                          0
                                          • Categories
                                          • Recent
                                          • Tags
                                          • Popular
                                          • Unsolved