eagle | Real time data processing system based on flink and CEP | Stream Processing library

by luxiaoxun Java Version: Current License: No License

X-Ray Key Features Code Snippets Community Discussions(10)Vulnerabilities Install Support

kandi X-RAY | eagle Summary

eagle is a Java library typically used in Data Processing, Stream Processing applications. eagle has build file available and it has low support. However eagle has 13 bugs and it has 3 vulnerabilities. You can download it from GitHub.

Real time data processing system based on flink and CEP

Support

Quality

Security

License

Reuse

Support

eagle has a low active ecosystem.

It has 125 star(s) with 62 fork(s). There are 8 watchers for this library.

It had no major release in the last 6 months.

There are 1 open issues and 5 have been closed. On average issues are closed in 12 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of eagle is current.

Quality

eagle has 13 bugs (1 blocker, 0 critical, 2 major, 10 minor) and 319 code smells.

Security

eagle has 1 vulnerability issues reported (0 critical, 1 high, 0 medium, 0 low).

eagle code analysis shows 2 unresolved vulnerabilities (0 blocker, 0 critical, 0 major, 2 minor).

There are 8 security hotspots that need review.

License

eagle does not have a standard license declared.

Check the repository for any license declaration and review the terms closely.

Without a license, all rights are reserved, and you cannot use the library in your applications.

Reuse

eagle releases are not available. You will need to build from source code and install.

Build file is available. You can build the component from source.

eagle saves you 4242 person hours of effort in developing the same functionality from scratch.

It has 8999 lines of code, 914 functions and 170 files.

It has medium code complexity. Code complexity directly impacts maintainability of the code.

Top functions reviewed by kandi - BETA

kandi has reviewed eagle and discovered the below as its top functions. This is intended to give you an instant insight into eagle implemented functionality, and help decide if they suit your requirements.

Query stream by task id
Load parameters from the system
query alert for given policy id
Send POST request .
Convert this request to JSON .
Compile rules .
Add datasource .
translate a object node to an array of objects
Creates a Row from the specified node .
Synchronize counts .

Get all kandi verified functions for this library.

eagle Key Features

No Key Features are available at this moment for eagle.

eagle Examples and Code Snippets

No Code Snippets are available at this moment for eagle.

Community Discussions

Trending Discussions on eagle

Find all combinations of strings up to given character length

Query to Find Adjacent Records in Access 2016

html divider border not properly including all subcontents

XSLT generic solution to get hierarchical html table out of XML

Android Studio Build Failing - "Parse Error at [row, col]:[33:57]"

Multiple string match in regex Python

Updating state without rendering the whole React component (useState)

Working through duplicates along rows in DataFrame and deleting all except the last one in Python Pandas

Get rid of empty lines in a .txt with javascript

COUNT function not counting correctly with DATEDIFF

QUESTION

Find all combinations of strings up to given character length

Asked 2021-Jun-14 at 23:04

I've got a list of strings, for example: ['Lion','Rabbit','Sea Otter','Monkey','Eagle','Rat']

I'm trying to find out the total number of possible combinations of these items, where item order matters, and the total string length, when all strings are concatenated with comma separators is less than a given length.

So, for max total string length 14, I would need to count combinations such as (not exhaustive list):

Lion
Rabbit
Eagle,Lion
Lion,Eagle
Lion,Eagle,Rat
Eagle,Lion,Rat
Sea Otter,Lion
etc...

but it would not include combinations where the total string length is more than the 14 character limit, such as Sea Otter,Monkey

I know for this pretty limited sample it wouldn't be that hard to manually calculate or determine with a few nested loops, but the actual use case will be a list of a couple hundred strings and a much longer character limit, meaning the number of nested iterations to write manually would be extremely confusing...

I tried to work through writing this via Python's itertools, but keep getting lost as none of the examples I'm finding come close enough to what I'm needing, especially with the limited character length (not limited number of items) and the need to allow repeated combinations in different orders.

Any help getting started would be great.

...

ANSWER

Answered 2021-Jun-14 at 19:33

You can use a recursive generator function:

Source https://stackoverflow.com/questions/67975895

QUESTION

Query to Find Adjacent Records in Access 2016

Asked 2021-Jun-11 at 08:36

I have a table with a field called Result that contains values that can be anywhere between 1 and 100.

The table also contains a Date/Time field and is sorted from oldest to newest.

I want to be able to return adjacent records that have a Result of less than 3.

So, I need to first find a record with a Result that is less than 3 then check if the next records also have a Result of less than 3. If they do these records should be returned.

There may be no such adjacent records or there may be multiple records that meet this criteria.

Is this possible?

Edit to show raw data:

EVENT_ID MENU_HINT EVENT_NAME EVENT_DT SELECTION_ID SELECTION_NAME WIN_LOSE RESULT PPWAP MORNINGWAP PPMAX PPMIN IPMAX IPMIN MORNINGTRADEDVOL PPTRADEDVOL IPTRADEDVOL 177429103 GB / Warw 31st Dec 2m3f Nov Hcap Hrd 31/12/2020 12:16 24258495 Durouyn 0 3.35 3.788495864 5.38488519 8.2 3.35 1000 3 11733.86 122639.8 34646.44 177429358 GB / Ling 31st Dec 5f Hcap 31/12/2020 12:25 18749440 Recon Mission 1 2.690970585 2.971591572 3.333867707 3.7 2.62 2.62 1.01 10373.34 148069.5 80777.62 177429108 GB / Warw 31st Dec 2m5f Nov Hrd 31/12/2020 12:50 24173821 Hunny Moon 0 2.447464433 2.11324847 2.163378525 2.44 2.04 1000 1.19 11813.96 255912.18 125384.84 177429363 GB / Ling 31st Dec 1m4f Hcap 31/12/2020 13:00 15836857 Furzig 1 3.854984987 3.902990521 3.600931943 4.3 3.3 4.8 1.01 8973.44 143838.1 77024.42 177429113 GB / Warw 31st Dec 2m Hcap Chs 31/12/2020 13:20 21621736 Clondaw Storm 0 3.6 3.743201097 4.742622035 5.3 3.35 1000 3.5 2816.16 189308.52 24052.28 177429368 GB / Ling 31st Dec 1m Nursery 31/12/2020 13:30 16246360 Crane 1 4.57347948 5.497304184 8.064209052 13.5 4.3 9 1.01 2381.6 80916.5 56471.38 177429118 GB / Warw 31st Dec 3m Hcap Chs 31/12/2020 13:50 12139570 Western Climate 1 5.156135933 5.604728454 8.718328245 11 4.7 36 1.01 1533.68 66886.62 113571.44 177429373 GB / Ling 31st Dec 1m Hcap 31/12/2020 14:00 25106015 Fox Duty Free 1 1.822597055 1.653244765 1.834082867 1.86 1.53 2.18 1.01 9200.44 294331.6 133141.52 177455809 GB / Newc 31st Dec 1m2f Mdn Stks 31/12/2020 14:15 36868924 Sea La Rosa 0 1.53 1.543693353 1.514527435 1.71 1.44 1000 1.17 9156.44 414060.88 87693.56 177429123 GB / Warw 31st Dec 3m2f Hcap Hrd 31/12/2020 14:25 16570526 Mr Washington 1 2.887501832 3.033127147 3.416500781 3.7 2.8 12.5 1.01 3951.08 267753.32 222510.44 177429378 GB / Ling 31st Dec 7f Hcap 31/12/2020 14:35 26817851 Queens Course 0 3.2 3.090787978 2.725768785 3.35 2.56 1000 2.74 13746.16 191223.12 33258.54 177455814 GB / Newc 31st Dec 7f Nursery 31/12/2020 14:50 28583483 Patsy Fagan 0 3.6 3.871536732 5.026440395 5.5 3.5 1000 3.05 821.96 129773.56 12941.11 177429128 GB / Warw 31st Dec 2m4f Hcap Chs 31/12/2020 14:55 27358555 Larcadio 0 5.1 5.516270157 7.542009007 12.78 4.7 1000 5 2973.82 125064.34 14205.61 177429383 GB / Ling 31st Dec 7f Nov Stks 31/12/2020 15:05 35988539 Vunipola 0 4.163666731 4.865682954 6.290553968 6.63 4.09 1000 3.6 1566.86 90363.92 7276.22 177455819 GB / Newc 31st Dec 7f Hcap 31/12/2020 15:20 17896417 The Great Heir 0 4.633138814 4.98396497 5.033891895 6.4 4.4 1000 2.02 2751.64 89814.54 20710.14 177429133 GB / Warw 31st Dec 2m NHF 31/12/2020 15:25 36643074 Shearer 1 1.734505856 1.642204062 1.648608997 1.79 1.52 2.4 1.01 6611.44 389837.24 220416.46 177429388 GB / Ling 31st Dec 6f Hcap 31/12/2020 15:35 23983758 Come On Girl 1 4.036457882 4.226797676 5.141209402 5.3 3.95 6.2 1.01 2758.88 158780.52 68546.8 177455824 GB / Newc 31st Dec 5f Hcap 31/12/2020 15:50 28554376 The Mackem Torpedo 0 4.590142598 4.354303892 4.018987238 4.7 3.95 1000 4.5 1625.74 135903 6791.62 177455829 GB / Newc 31st Dec 1m Hcap 31/12/2020 16:20 12722816 Vive La Difference 0 4.662202966 4.069578956 3.447760364 4.6 3.4 1000 2.5 2542.4 142089.24 22386.43 177455834 GB / Newc 31st Dec 6f Hcap 31/12/2020 16:50 24560233 Tyche 0 4.468887453 4.409369153 3.73378774 4.9 3.6 1000 3.75 2678.94 199866.86 8157.5 177455839 GB / Newc 31st Dec 6f Hcap 31/12/2020 17:20 21809957 Firsteen 0 2.76 3.297405269 4.273854189 4.8 2.62 1000 1.98 1630.52 206865.74 19490.28 177455844 GB / Newc 31st Dec 5f Nursery 31/12/2020 17:50 10108658 It Just Takes Time 1 2.835988231 2.930861482 3.51783407 3.7 2.68 8 1.01 3203.46 303616.28 71088.54 177452819 GB / Sthl 1st Jan 1m Hcap 01/01/2021 12:05 24354064 Jump The Gun 0 1.943695456 2.106938051 2.212582243 2.75 1.93 1000 1.73 20918.4 247224.48 34151.63 177452824 GB / Sthl 1st Jan 1m Hcap 01/01/2021 12:40 17784369 Geography Teacher 0 3.386219187 4.094098153 4.019062448 4.9 2.96 1000 2.98 3835.16 135242.08 18892.67 177450972 GB / Muss 1st Jan 1m7f Juv Hrd 01/01/2021 12:45 26781759 Fiveandtwenty 1 1.303352215 1.319167666 1.345312394 1.46 1.28 1.29 1.01 32274.92 444260.44 153330.38 177452829 GB / Sthl 1st Jan 7f Hcap 01/01/2021 13:15 24434010 Stone Soldier 0 2.549774392 2.794154799 2.617939611 3.1 2.24 1000 2.6 5205 321055.3 26159.48 177450977 GB / Muss 1st Jan 2m4f Hcap Hrd 01/01/2021 13:20 17336818 Sebastopol 0 3.929666003 4.081355067 4.949413661 6.4 3.8 1000 2.54 21569.96 198160.34 52413.5 177452834 GB / Sthl 1st Jan 5f Hcap 01/01/2021 13:50 18267122 Thegreatestshowman 1 2.063934555 2.377164912 3.396825984 3.6 1.95 2.38 1.01 3969.34 354445.76 98256.96 177450982 GB / Muss 1st Jan 1m7f Hcap Hrd 01/01/2021 13:55 21566171 Rosie And Millie 0 3.724492471 4.147640855 4.350885597 6.17 3.7 1000 1.9 17416.7 177567.04 50688.77 177452839 GB / Sthl 1st Jan 5f Hcap 01/01/2021 14:25 11905513 Mulzim 0 2.970033644 2.81744235 3.279075198 3.69 2.66 1000 1.15 4101.28 286360.76 44772.63 177450987 GB / Muss 1st Jan 3m Hcap Chs 01/01/2021 14:30 11835257 Eagle Ridge 1 3.3 3.439516592 3.816612889 4.11 3.15 5.1 1.22 3783.72 155260.58 198310.06 177452844 GB / Sthl 1st Jan 5f Nov Stks 01/01/2021 15:00 6734265 Silent Queen 1 2.112527135 2.034570227 2.363084285 2.5 1.91 2.08 1.01 6776.64 557441.78 77038.62 177450992 GB / Muss 1st Jan 2m4f Hcap Chs 01/01/2021 15:05 18443373 Red Risk 0 6.4 7.754651066 8.574540985 10.5 6.2 1000 2.6 4665.12 91115.26 22514.2 177452849 GB / Sthl 1st Jan 1m3f Hcap 01/01/2021 15:30 13164979 Mr Carbonator 1 4.862029739 4.880893131 5.386305365 7.2 4.3 13 1.01 2191.3 118629.32 73162.24 177450997 GB / Muss 1st Jan 3m Hcap Hrd 01/01/2021 15:35 8427444 Arnica 0 4.949186067 4.859721673 6.046290481 8.15 4.4 1000 4.8 4594.06 82383.08 18082.52 177482329 GB / Ling 2nd Jan 1m2f Hcap 02/01/2021 11:30 16934 One To Go 0 4.647552172 4.247650843 3.744785965 5.4 2.3 1000 4.2 20388.5 93931.36 16765.68 177482337 GB / Ling 2nd Jan 1m2f Hcap 02/01/2021 12:00 35537114 Coupe De Champagne 1 2.759257517 2.691724907 2.688327131 3.1 2.66 4.8 1.01 5364.58 172705.28 87986.16 177482285 GB / Sand 2nd Jan 2m Juv Hrd 02/01/2021 12:05 28648727 Hudson De Grugy 1 1.652021681 1.580651241 1.610294187 1.7 1.47 5.1 1.01 38845.94 297948.06 198330.6 177482345 GB / Ling 2nd Jan 1m Mdn Stks 02/01/2021 12:35 37389223 Abrag 0 3.014364274 2.92708331 2.954901994 3.85 2.52 1000 2.66 10421.1 149521.56 16386.74 177482290 GB / Sand 2nd Jan 2m4f Listed Mares Hrd 02/01/2021 12:40 12765436 Stormy Ireland 0 2.450297083 2.21840097 2.105412255 2.4 1.99 1000 1.13 31835.58 237664.44 151548.74 177482367 GB / Ling 2nd Jan 1m Hcap 02/01/2021 13:10 22475046 Kodiac Harbour 0 4.161454727 4.104053582 4.010289186 4.5 3.8 1000 4.3 6452.88 124187.18 14029.48 177482295 GB / Sand 2nd Jan 2m4f Hcap Chs 02/01/2021 13:15 18416742 Destinee Royale 0 2.581778427 2.534929323 2.62282913 3.25 2.4 1000 1.61 14468.6 285577.14 71690.41 177482388 GB / Ling 2nd Jan 7f Hcap 02/01/2021 13:45 21039777 Merweb 0 4.214427037 3.716077346 4.157082886 4.4 3.7 900 3.5 2075.5 100099.42 23796.07 177482300 GB / Sand 2nd Jan 1m7f Hcap Chs 02/01/2021 13:50 12458428 Ibleo 1 2.771342189 2.865297244 3.093340465 3.5 2.72 12 1.01 57468.66 468915.94 184558.08 177482395 GB / Ling 2nd Jan 6f Hcap 02/01/2021 14:20 28659808 Rohaan 0 2.44 2.44365781 2.795702203 3 2.36 1000 2.48 6884.58 214335.08 45763.14 177482305 GB / Sand 2nd Jan 2m Grd1 Nov Hrd 02/01/2021 14:25 11144887 Metier 1 2.98 2.623330988 2.336856915 3.05 2.16 3.3 1.01 68284.7 569650.62 223772.66 177482403 GB / Ling 2nd Jan 6f Nov Stks 02/01/2021 14:55 35856072 Hidden Breeze 1 1.899786009 1.700147533 1.695047545 1.93 1.56 3.15 1.01 5141.26 397544.9 115253.84 177482310 GB / Sand 2nd Jan 3m Hcap Chs 02/01/2021 15:00 10464730 Potters Legend 0 8.945083598 7.487055028 8.587091835 11.38 6.4 1000 6 10048.92 148817.98 26323.38 177482420 GB / Ling 2nd Jan 5f Hcap 02/01/2021 15:30 11137751 Super Julius 0 2.98107922 3.109512581 3.884551246 6 2.96 1000 2.92 3995.54 196505.52 17391.92 177482315 GB / Sand 2nd Jan 2m Hcap Hrd 02/01/2021 15:35 17094738 Monsieur Lecoq 0 3.843156747 3.294978739 4.176691124 5.5 3.3 1000 3.7 17716.24 234519.22 47568.92

And expected result:

EVENT_ID MENU_HINT EVENT_NAME EVENT_DT SELECTION_ID SELECTION_NAME WIN_LOSE RESULT PPWAP MORNINGWAP PPMAX PPMIN IPMAX IPMIN MORNINGTRADEDVOL PPTRADEDVOL IPTRADEDVOL 177429358 GB / Ling 31st Dec 5f Hcap 44196.51736 18749440 Recon Mission 1 2.690970585 2.971591572 3.333867707 3.7 2.62 2.62 1.01 10373.34 148069.5 80777.62 177429108 GB / Warw 31st Dec 2m5f Nov Hrd 44196.53472 24173821 Hunny Moon 0 2.447464433 2.11324847 2.163378525 2.44 2.04 1000 1.19 11813.96 255912.18 125384.84 177429373 GB / Ling 31st Dec 1m Hcap 44196.58333 25106015 Fox Duty Free 1 1.822597055 1.653244765 1.834082867 1.86 1.53 2.18 1.01 9200.44 294331.6 133141.52 177455809 GB / Newc 31st Dec 1m2f Mdn Stks 44196.59375 36868924 Sea La Rosa 0 1.53 1.543693353 1.514527435 1.71 1.44 1000 1.17 9156.44 414060.88 87693.56 177429123 GB / Warw 31st Dec 3m2f Hcap Hrd 44196.60069 16570526 Mr Washington 1 2.887501832 3.033127147 3.416500781 3.7 2.8 12.5 1.01 3951.08 267753.32 222510.44 177455839 GB / Newc 31st Dec 6f Hcap 44196.72222 21809957 Firsteen 0 2.76 3.297405269 4.273854189 4.8 2.62 1000 1.98 1630.52 206865.74 19490.28 177455844 GB / Newc 31st Dec 5f Nursery 44196.74306 10108658 It Just Takes Time 1 2.835988231 2.930861482 3.51783407 3.7 2.68 8 1.01 3203.46 303616.28 71088.54 177452819 GB / Sthl 1st Jan 1m Hcap 44197.50347 24354064 Jump The Gun 0 1.943695456 2.106938051 2.212582243 2.75 1.93 1000 1.73 20918.4 247224.48 34151.63 177450972 GB / Muss 1st Jan 1m7f Juv Hrd 44197.53125 26781759 Fiveandtwenty 1 1.303352215 1.319167666 1.345312394 1.46 1.28 1.29 1.01 32274.92 444260.44 153330.38 177452829 GB / Sthl 1st Jan 7f Hcap 44197.55208 24434010 Stone Soldier 0 2.549774392 2.794154799 2.617939611 3.1 2.24 1000 2.6 5205 321055.3 26159.48 177482337 GB / Ling 2nd Jan 1m2f Hcap 44198.5 35537114 Coupe De Champagne 1 2.759257517 2.691724907 2.688327131 3.1 2.66 4.8 1.01 5364.58 172705.28 87986.16 177482285 GB / Sand 2nd Jan 2m Juv Hrd 44198.50347 28648727 Hudson De Grugy 1 1.652021681 1.580651241 1.610294187 1.7 1.47 5.1 1.01 38845.94 297948.06 198330.6 177482300 GB / Sand 2nd Jan 1m7f Hcap Chs 44198.57639 12458428 Ibleo 1 2.771342189 2.865297244 3.093340465 3.5 2.72 12 1.01 57468.66 468915.94 184558.08 177482395 GB / Ling 2nd Jan 6f Hcap 44198.59722 28659808 Rohaan 0 2.44 2.44365781 2.795702203 3 2.36 1000 2.48 6884.58 214335.08 45763.14 177482305 GB / Sand 2nd Jan 2m Grd1 Nov Hrd 44198.60069 11144887 Metier 1 2.98 2.623330988 2.336856915 3.05 2.16 3.3 1.01 68284.7 569650.62 223772.66 177482403 GB / Ling 2nd Jan 6f Nov Stks 44198.62153 35856072 Hidden Breeze 1 1.899786009 1.700147533 1.695047545 1.93 1.56 3.15 1.01 5141.26 397544.9 115253.84 ...

ANSWER

Answered 2021-Jun-11 at 08:35

I've put together a short piece of code that loops the original data, ordered by the date field, and if it finds a result of less than 3, checks the following results until one of them is 3 or more. It adds all of the ID fields to a string, which can then be used as the SQL for a query.

Source https://stackoverflow.com/questions/67931919

QUESTION

html divider border not properly including all subcontents

Asked 2021-Jun-03 at 18:27

First time trying to make an HTML/CSS Django website, thank you for the patience. I'm working from a simple resume template and trying to fix an error I found from the start (template in question https://github.com/resume/resume.github.com/tree/47aba3b380459c07967b4f38c9e77fbe42be07a6).

I have a section of my section of my website with the following visual error (https://imgur.com/a/GaIUXB4). The 1px thick section divider line is being placed below the headings rather than after the full content of the section. This is not an issue for other sections of the website, but the stacked, non line-by-line elements like these two sections have issues.

The html section is

...

ANSWER

Answered 2021-Jun-03 at 18:27

The floating of .talent is most likely the culprit. When floating elements the parent looses track of their height, so if you check the dev tools you will most likely find out the divs with the class yui-gf are actually ending there.

Remove the floating and width of the .talent and try using grid on the parent to align its childs in columns.

Source https://stackoverflow.com/questions/67824092

QUESTION

XSLT generic solution to get hierarchical html table out of XML

Asked 2021-May-28 at 21:01

The xml format is a good way to store any hierarchical data. As an example we are using the classification of animals

...

ANSWER

Answered 2021-May-28 at 10:32

What we can see in the html table, is that the first row holds a cell for every hierarchy level which is represented as a column. This means it has to be generated a row with all elements from the highest till the deepest hierarchy level. The element on the deepest hierarchy level is the one without further descendants. To get these we can use this xpath expression

Source https://stackoverflow.com/questions/67737281

QUESTION

Android Studio Build Failing - "Parse Error at [row, col]:[33:57]"

Asked 2021-May-23 at 09:17

im trying to compile my app, but the ide shows an error at ":app:mergeDebugResources", that is "ParseError at [row,col]:[33,47]", i think the error is in my activity_main.xml file, but i cant find it, please help.

Here is the file:-

...

ANSWER

Answered 2021-May-23 at 09:17

Use app:cardElevation="5dp" instead of card_view:cardElevation="5dp"

Source https://stackoverflow.com/questions/67656512

QUESTION

Multiple string match in regex Python

Asked 2021-May-19 at 11:26

I want to find a match in string for the following pattern (field1)(field2)(field3)

field 1 can be either 'alpha' or 'beta' or 'gamma' field 2 is any number(can be whole number or decimal) field 3 is 'dollar' or 'sky' or 'eagle' or 'may'

Input string1 : "There is a string which contains alpha 2 sky as a part of it" Output1: alpha 2 sky

Input string2 : "This sentence contains a pattern beta 10.2 eagle" Output2: beta 10.2 eagle

I'm trying the following code but it's not flexible to include the multiple string matches together. value = " This sentence contains a pattern beta 10.2 eagle"

...

ANSWER

Answered 2021-May-19 at 11:26

You may use the following regex to collect all the relevant fields

(alpha|beta|gamma) : capture group - alternation with one of this words
\s+ : follow by 1+ whitespaces
( : capture group
- \d+ : 1+ digits, follow by
- (?:\.\d+)? : (an optional) non-capturing group - literal '.' follow by 1+ digits
) : close capture group
\s+ : follow by 1+ whitespaces
(dollar|sky|eagle|may) : capture group - alternation with one of this words

Source https://stackoverflow.com/questions/67596382

QUESTION

Updating state without rendering the whole React component (useState)

Asked 2021-May-18 at 16:55

I have a component that instantiates a few classes from the Tone.js library (e.g audio players and filters) and defines a few functions acting on these objects, which are used as callbacks in a set of UI-rendered buttons (see relevant code below).

Two of these buttons are supposed to toggle the boolean state is3D using the useState hook (in the updateSpatial function) in order to enable/disable one of these buttons. However, this update obviously causes the component to re-render entirely, thus re-instantiating my classes, which prevent the defined functions to work afterwards.

In contrast, I also tried the useRef hook, which allows for is3D update without re-rendering, but the button's disabled state is not updated as the component does not re-render.

Is there a pattern that fits with this situation? My next attempts include using HOC, Context, or Redux, but I'm not sure this is the most straighforward. Thanks!

...

ANSWER

Answered 2021-May-05 at 13:50

I see two things wrong with your code. First, everything within the "normal" body of the function will be executed on on every render. Hence, the need for states and hooks. States allow you to keep data between renders, and hooks allow you to do a particular action upon a state change.

Second, useEffect(()=>console.log(hi)) does not have any dependencies, hence it will run on every render. useEffect(()=>console.log(hi),[]) will execute only on the first render. useEffect(()=>console.log(hi),[player1]) will execute when player1 changes. useEffect(()=>console.log(hi),[player1, player2]) will execute when player1 OR player2 change.

Be careful with hooks with dependencies. If you set the state of one of the dependencies within the hook itself, it will create an infinite loop

Here is something closer to what you want:

Source https://stackoverflow.com/questions/67402488

QUESTION

Working through duplicates along rows in DataFrame and deleting all except the last one in Python Pandas

Asked 2021-May-18 at 04:44

I am miserably stuck at Pandas Data Cleaning. I have made a very simple example to demonstrate my problem. For each row, I want to delete/alter the duplicate and keep the last one. Currently, my DataFrame is 'animals'. And I want it to be the DataFrame 'animals_clean'

Imagine this DataFrame. You can see duplicates along axis=0, e.g. 'cat' is repeated in row 0

...

ANSWER

Answered 2021-May-17 at 23:52

Try apply + mask + duplicated with keep='last':

Source https://stackoverflow.com/questions/67578244

QUESTION

Get rid of empty lines in a .txt with javascript

Asked 2021-May-13 at 01:45

Hello I have a questions regarding fs and the removing of a specific string. I have multiple words in a a .txt one word in each line

e.g:

Bird Eagle Pig Horse

Now i want to remove the "Pig" from the text file.

...

ANSWER

Answered 2021-May-13 at 01:45

You could replace all consecutive new lines into a single new line after you done replacing:

Source https://stackoverflow.com/questions/67512837

QUESTION

COUNT function not counting correctly with DATEDIFF

Asked 2021-May-11 at 20:52

I am sure this is a simple fix, but can not figure it out. I have a COUNT function that needs to count the total number of Rentals. Alone, the function works just fine. I have tried using DISTINCT, tweaking the GROUP BY, and ORDER BY, but to not avail.

When I add the DATEDIFF function to get the NumberofDays rented, the COUNT function does not work the way as intended. I should be getting some results with "2" instead of "1". Note that I need to order by the Rentals.Boat_ID. Here is my code and table results. Thanks

...

ANSWER

Answered 2021-May-11 at 20:52

seems like you need to group only by brand and get sum of rented days :

Source https://stackoverflow.com/questions/67459545

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Vulnerabilities

CVE-2019-16112 HIGH

TylerTech Eagle 2018.3.11 deserializes untrusted user input, resulting in remote code execution via a crafted Java object to the recorder/ServiceManager?service=tyler.empire.settings.SettingManager URI.

https://www.exploit-db.com/exploits/48462

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