Hi, Community! This post is a digest of the Developer Community postings in August 2017. **Most viewed** [Your Workflow: Issue Tracking, Version Control etc.](https://community.intersystems.com/node/435326)  243 [Runtime type detection](https://community.intersystems.com/node/436366)  217 [Feeling the power of Caché ](https://community.intersystems.com/node/435451)  188 [AES Encryption](https://community.intersystems.com/node/435181)  159 [from the roots to InterSystems](https://community.intersystems.com/node/436396)  156 [Load JSON from a file](https://community.intersystems.com/node/435731)  149 [Server-side way to disable logins for all users](https://community.intersystems.com/node/435981)  149 [Grafana-based GUI for mgstat, a system monitoring tool for InterSystems Caché, Ensemble or HealthShare](https://community.intersystems.com/node/435021)  148 [Caché and Ensemble 2017.1.x on OpenVMS - Recall](https://community.intersystems.com/node/436141)  145 [PDFs and Reading them](https://community.intersystems.com/node/434926)  144 [Winning in GIS competition](https://community.intersystems.com/node/435191)  135 [Frontier: A different way of working with REST](https://community.intersystems.com/node/435506)  118 [Handling images with Caché & JSON, and why 57 is a magic number](https://community.intersystems.com/node/436146)  117 **Most voted** [InterSystems DACH Symposium 2017](https://community.intersystems.com/node/435501)  13 [Feeling the power of Caché ](https://community.intersystems.com/node/435451)  11 [Light weight EXCEL download](https://community.intersystems.com/node/436186)  10 [from the roots to InterSystems](https://community.intersystems.com/node/436396)  10 [Winning in GIS competition](https://community.intersystems.com/node/435191)  7 [Date before Dec.1840 ? Negative $H(orolog) ?](https://community.intersystems.com/node/435681)  7 [Grafana-based GUI for mgstat, a system monitoring tool for InterSystems Caché, Ensemble or HealthShare](https://community.intersystems.com/node/435021)  6 [...ToLogical / LogicalTo... Visualization](https://community.intersystems.com/node/435686)  5 [Visualizing the data jungle -- Part IV: Running Yape in a docker image](https://community.intersystems.com/node/435121)  4 [Repairing your Index](https://community.intersystems.com/node/435996)  4   **Most commented** [Escape comma in dataCombo columnHeaders value](https://community.intersystems.com/node/436151)  26 [Runtime type detection](https://community.intersystems.com/node/436366)  24 [Your Workflow: Issue Tracking, Version Control etc.](https://community.intersystems.com/node/435326)  19 [%Status vs Other Return Values in Caché ObjectScript Methods](https://community.intersystems.com/node/435271)  17 [Is there a way to detect the last written char?](https://community.intersystems.com/node/434991)  14 [Load JSON from a file](https://community.intersystems.com/node/435731)  14 [Redirect output of Cache write command to Python interpreter](https://community.intersystems.com/node/436536)  14 [Recreate cache.dat file to increase space on disk](https://community.intersystems.com/node/435296)  12 [padding string in BPL](https://community.intersystems.com/node/436421)  12 [How to change the Ensemble by InterSystem logo?](https://community.intersystems.com/node/434966)  11   **Top 10 Authors to Follow in August **  (by unique views gathered) [Robert Cemper](https://community.intersystems.com/user/69016), [Posts](https://community.intersystems.com/user/69016/posts),  1030 [Evgeny Shvarov](https://community.intersystems.com/user/11016), [Posts](https://community.intersystems.com/user/11016/posts),  439 [Sean Connelly](https://community.intersystems.com/user/55176), [Posts](https://community.intersystems.com/user/55176/posts),  225 [Anastasia Dyubaylo](https://community.intersystems.com/user/48851), [Posts](https://community.intersystems.com/user/48851/posts),  221 [Mikhail Khomenko](https://community.intersystems.com/user/19196), [Posts](https://community.intersystems.com/user/19196/posts),  148 [Andreas Dieckow](https://community.intersystems.com/user/10101), [Posts](https://community.intersystems.com/user/10101/posts),  145 [Rubens Silva](https://community.intersystems.com/user/59656), [Posts](https://community.intersystems.com/user/59656/posts),  118 [John Murray](https://community.intersystems.com/user/14096), [Posts](https://community.intersystems.com/user/14096/posts),  111 [Erika Stegagnini](https://community.intersystems.com/user/73116), [Posts](https://community.intersystems.com/user/73116/posts),  110 [Lexi Hayden](https://community.intersystems.com/user/36), [Posts](https://community.intersystems.com/user/36/posts),  109   **Top 10 Experts to Follow in August** (by positive votes gathered) [Robert Cemper](https://community.intersystems.com/user/69016), [Answers](https://community.intersystems.com/user/69016/answers),  +53 [John Murray](https://community.intersystems.com/user/14096), [Answers](https://community.intersystems.com/user/14096/answers),  +19 [Dmitry Maslennikov](https://community.intersystems.com/user/11906), [Answers](https://community.intersystems.com/user/11906/answers),  +17 [Eduard Lebedyuk](https://community.intersystems.com/user/11041), [Answers](https://community.intersystems.com/user/11041/answers),  +13 [Rubens Silva](https://community.intersystems.com/user/59656), [Answers](https://community.intersystems.com/user/59656/answers),  +11 [Alexander Koblov](https://community.intersystems.com/user/9906), [Answers](https://community.intersystems.com/user/9906/answers),  +6 [Timothy Leavitt](https://community.intersystems.com/user/10056), [Answers](https://community.intersystems.com/user/10056/answers),  +5 [Evgeny Shvarov](https://community.intersystems.com/user/11016), [Answers](https://community.intersystems.com/user/11016/answers),  +4 [Benjamin Spead](https://community.intersystems.com/user/9871), [Answers](https://community.intersystems.com/user/9871/answers),  +3 [Tani Frankel](https://community.intersystems.com/user/9946), [Answers](https://community.intersystems.com/user/9946/answers),  +3   **By Tags**
Articles Questions
Announcements
InterSystems Articles and Questions Digest, July 2017  
InterSystems Developer Meetup: Who are the Presenters?  
Developer Video of the Week: Failover for Cloud and Wide-Area Networks  
Video of the Week: Atelier - Update and Install  
The Second Developer Video of the Week: Atelier - Getting Connected  
August DC Release: Search Engine Improvements  
InterSystems DACH Symposium 2017  
Three new videos of the week: Using Atelier and Git  
Identifying pending and closed requests  
Promoting Developer Community  
The Second August 2017 DC Release: Group and Members Improvements  
Get The First Row Seat on Global Summit 2017 Key Notes!  
Caché and Ensemble 2017.1.x on OpenVMS - Recall  
Share Your InterSystems Solution on InterSystems Global Summit 2017  
Developer Video of the Week: Tier 1 Applications in a Virtual Environment  
Release Candidate of Caché and Ensemble 2017.2  
Video of the week: System Sizing for Insanely Large Deployments  
 
Atelier
Problem with Getting Started >>> Basic Tutorial for Atelier Solved: Incompatible browser when editing a BPL
  Atelier Installation Problems
  Can Atelier save export settings?
  Atelier synch loop when adding a CRLF to the end of CSP file
  Are there server-side Git Studio Hooks available out there?
 
Caché
Grafana-based GUI for mgstat, a system monitoring tool for InterSystems Caché, Ensemble or HealthShare Determine the impact of CREATE-INDEX on a large file
Visualizing the data jungle -- Part IV: Running Yape in a docker image WebSocket error
Winning in GIS competition How i can maintain cache DB
Feeling the power of Caché Is there a way to detect the last written char?
Frontier: A different way of working with REST How to log out from Cache terminal
Date before Dec.1840 ? Negative $H(orolog) ? Accessor function for a parameter
...ToLogical / LogicalTo... Visualization How do you get the 'Array Value' in the ZBREAK trace option?
Secure Telnet support in CTerm.exe broken in 2017.1 Retrieving attributes from Library.File()
Currently hiring developers Caché or Ensemble! Switzerland TrakCare
Creating REST Services with QEWD.js and Cache: Tutorial How to get raw data when we post the rest services?
How to determine if a class is mapped (e.g. from CACHELIB) AES Encryption
Repairing your Index Problem with terminal font
Warning: Stale Persistent Objects created by $THIS How to Limit User Access to One Namespace Only
Handling images with Caché & JSON, and why 57 is a magic number What is the Difference Between Methods and Class Methods?
Light weight EXCEL download Where are local studio settings stored?
Bug in DC searching members [fixed 2017-08-24] Zen reports - Using the element with parameters, but calling a method
SMTP Servers to Use in Demos %Status vs Other Return Values in Caché ObjectScript Methods
from the roots to InterSystems Recreate cache.dat file to increase space on disk
  Problem with Server side methods
  Your Workflow: Issue Tracking, Version Control etc.
  Do and GOTO
  Apache server and directory index
  CSP/ZEN page session timeout while extracting huge amount of data
  Is this a bug? ZBREAK Trace option does not appear to handle comma-separated SET command
  Cache Cube v.2014.1.3.775.0.14809 Various Errors
  %FromJSON doesn't support %Stream on a property basis
  SSL_connect() error
  %Library.Char
  Various quantity parameters of tablePane
  Custom Index for Not Null Values Only
  LogicalToDisplay Method
  autoExecute="false" is ignored; OnCreateResultSet and OnExecuteResultSet still run on page load
  Sort a %Library.ListOfObjects
  How to get from caché server actual linux TIMESTAMP(in seconds)?
  What in the System Dashboard indicates performance issues?
  How to implement mutual exclusion(mutex)?
  Cache SQL sorted after sorting
  Load JSON from a file
  How to get all the names of the classes which inherits %Persistent
  How to get the original name of columns in SQL queries if aliases are used?
  Activating and checking the SOAP Log
  How ignore errors in XML response
  Is there any way to extend Cache ObjectScript using custom-defined commands and symbols?
  How to get the number of global references for a dynamic sql statement
  PROTECT error
  How to determine maximum allowed connection per Cache license unit
  Server-side way to disable logins for all users
  Replacing all strings of special kind with macro calls
  Get user info on file change of .js and .* files
  How to get a PID of Windows process called with $zf(-1,...)?
  Zen Reports error
  Escape comma in dataCombo columnHeaders value
  %SYS.GSET
  dataCombo parameters and editable property
  $Order and $Next in Cache Basic script
  Automatic Run process
  Is there a way to omit or skip rollback of some data changes during a transaction rollback?
  Zen Report - ErrorNo: 5540
  Runtime type detection
  How to add a new line in email?
  padding string in BPL
  pButtons: WDphase - Phase of the Write Daemon- 8: Databases are being updated. What does it mean?
  Redirect output of Cache write command to Python interpreter
  Retrieving values from JSON %Library.DynamicObject (2017.1)
  Is it possible to stop journaling for a given class?
  jsonProvider - handling underscore character
  Cache Studio freezes on line Use $io::("^"_$ZNAME)
  How do I get a list of classes that are subclasses of 2 unrelated classes?
  Archive SDA from Post processor
  Cache Version Command
  What's the fastest way to check if one class is a subclass of another
  Run cache program from command line.
 
DeepSee
  How to change the Ensemble by InterSystem logo?
  DeepSee time series - season
  override css of deepsee
  Perfromance issue with importing Dashboards url
  Two measures cannot be cross joined
 
Ensemble
  PDFs and Reading them
  Disable journaling on an Ensemble data purge
  How to write the event log to the text file.
  PGP encryption and decryption
  Not Receiving Acknowledgement While using Custom Business Service
  Producing zen reports and send them via email
  Get a count on number of HL7 Interface messages on various Business Services and Operations.
  Update an Item Setting Value in studio ?
  Dependency loop error when importing SalesForce WSDL
  Adding soap header to imported WSDL
  Deleting/renaming productions
  DotNetGateway port already in use
  Ensemble soap client misses soapaction http header
  Dynamically modifying RetryInterval and FailureTimeout
  Charset problem: UTF-8 file downloaded via sFTP displays incorrectly
  How to include process context in data transformations
  What is the benefit to keep separate database for Globals and Routines?
  Testing for not existing item in collection
  Error on SQL update service
  Catch "Skipping previously file " event
  Problem with inserting objects into a list in a business production
  Parameters SERVICEINPUTCLASS and SERVICEOUTPUTCLASS - what are they?
  ad hoc sql service
  Extract piece of string
 
FHIR Implementers Group
  HealthShare and NHS Care Connect FHIR api
 
HealthShare
HealthConnect (Ensemble) Integration with PKB Service How To implement full Oauth2 schema on Caché/HealthShare ?
  HealthShare and NHS Care Connect FHIR api
  Very trivial question.
 
IKnow
  iKnow Disk space requirements
 
Worldwide Response Center (WRC)
  pButtons: WDphase - Phase of the Write Daemon- 8: Databases are being updated. What does it mean?