Jiri Tousek

Czech Republic

2019
Dec
12
awarded Announcer
Nov
15
revised Generate a keypair from a password
added 1 character in body
Nov
7
comment Why I violate SonarQube java rule "Zero should not be a possible denominator"
@Cecilia see Glains' comment.
Oct
30
revised Trying to make a action get called upon once every 5 seconds
Improved formatting and grammar
Oct
25
answered How to display a user friendly ANTLR parsing error
Oct
25
comment Auto-generated java files without package details, how to import/use same in /src/java folder?
Formally marking it as a duplicate of How to specify a target package for ANTLR? then so others can easily find the answer over there.
Oct
18
awarded Citizen Patrol
Oct
10
comment Difference between File.separator and slash in paths
@T.J.Crowder Could you please update the answer with the details of where it's being normalized (File) as per your comment? Also, is the whole "update" part of the answer no longer needed, or am I reading your comment wrong way? Thanks. (I'd edit myself but I'm not sure I understood correctly)
Oct
4
comment Should Java 8 getters return optional type?
@MiguelMunoz Sorry to hijack this a bit, but your Quick Take #1 seems off - the null check is for propertyAsString, not for key.parse() result. That parse() method might not like null inputs.
Sep
25
awarded Yearling
Sep
25
awarded Yearling
Sep
15
comment How to enter the code line numbers to parseTree in antlr
Which ANTLR version, 3 or 4?
Sep
5
answered Is it possible to have a cumulative sum across columns and not rows?
Aug
21
comment This tag has been [pop]ped off the stack
@SebastianNorr Please keep in mind voting is a bit different on Meta - downvotes often indicate plain disagreement with the opinion presented in the post, and not relate to the post's factual correctness or quality.
Aug
15
comment Socket to Socket communication, with Server only acting as at middleman
Also, "client" and "server" only have well defined meaning withing the client-server architecture, so you'll probably have to define what "client-client" really means. Or maybe you're talking about client and server within TCP protocol, not at application level? In that case "client-client" is impossible.
Aug
15
comment Socket to Socket communication, with Server only acting as at middleman
Your second paragraph describes a "client-server-client" setup, where two clients connect to a server and server forwards messages between them, while your last paragraph asks for "client-client" connection. Which one is it you're asking about?
Aug
15
reviewed Reopen Is it possible to append data to JSON file?
Aug
15
reviewed Leave Closed Query to roll up two records into one
Aug
12
answered Add some rule for XML parsing
Aug
12
reviewed Looks Good Issue with nth-child
1 2 3 4 5