bish | give shell scripting a more comfortable and modern feel | Script Programming library
kandi X-RAY | bish Summary
kandi X-RAY | bish Summary
Shell scripting with a modern feel.
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bish Key Features
bish Examples and Code Snippets
Community Discussions
Trending Discussions on bish
QUESTION
I have been trying out the sample code on go-amp package README, but I wanted to connect to a topic and not a queue as shown in the sample code on that README as of today.
What I did was to just put the topic name where the 'queue-name' had been put like this.
...ANSWER
Answered 2021-May-11 at 17:46After trial and error, I figured one can just change topic to 'topic://my_topic'
QUESTION
I'm trying to connect a client to a server socket and I'm getting this error.
...ANSWER
Answered 2021-Feb-09 at 10:15To fix this I had to set the cors configuration for the socket. I allowed http://localhost:3000
to connect to it which now allows my webpage to communicate with the socket server.
QUESTION
I need to be able to hide all sheets apart from the ones in the array. I have written the code for the array but am now stuck for the rest.
...ANSWER
Answered 2020-Jul-25 at 06:49This worked for me
QUESTION
This example code:
...ANSWER
Answered 2020-Jul-19 at 07:59After discovering Rusty Object Notation, I realised that I was pushing a RON-shaped peg into a JSON-shaped hole.
The correct solution was to use JSON for the interface with the outside world, and RON for human-readable local data storage.
QUESTION
Two executables' sources, foo.rs
and bar.rs
, are located in src/bin
.
Private common functionality exists in src/bin/common.rs
.
foo.rs
and bar.rs
include this functionality with:
ANSWER
Answered 2020-Jul-05 at 07:28A common approach to store shared parts at lib.rs and use these in binaries. Its usage, though, is a bit different than simply mod + use. In fact, library is a separate crate, so you need to access it via crate name (defined in Cargo.toml).
Cargo.toml:
QUESTION
This is a NativeSql work fine:
session.createSQLQuery(select json_length(fav_goods) from customer where id=1).uniqueResult()
But if I change it to HQL like this follow ,it well raised a Error
session.createQuery(select json_length(favGoods) from CustomerEntity where id=1).uniqueResult()
error
...ANSWER
Answered 2020-Apr-20 at 12:59JPQL (or HQL) does not support JSON Functions.
Please find all supported functions here:
You have to stick with SQL.
QUESTION
This has me totally baffled.
Specs: Linux Mint 18.3, Java 11, Groovy 2.5.9.
It may be of interest that these files are on an NTFS-formatted partition.
I make a simple Groovy script file with a simple @Grab:
...ANSWER
Answered 2020-Mar-08 at 20:22You can't just stick annotations anywhere in groovy (or Java)
You need to annotate a class, method or field
In your examples, you're annotating a variable assignment (which won't work), and a method call (which also won't work)
Move the annotation to the top of the file, or to a class definition
QUESTION
I am attempting to build a small terminal emulator and am running into some interesting type conflicts with libc. When I am attempting to set up the slave portion of the pty connection I need to create the slave with a system call to ptsname() in order to get the name for the pts so I can access it. However, I get a type error saying that libc::ptsname() requires an i32 for the input. This is in direct conflict with the man page that says it should be passed a file descriptor. I'm just wondering if I can convert the libc::c_int that I have for a file descriptor into a i32 to pass into ptsname.
The code is as follows :
...ANSWER
Answered 2020-Feb-21 at 10:28It's not saying that it requires an input of i32
, but rather that you're asking that ptsname(master as i32);
has the type i32
. This might be a bit confusing because c_int
is an alias for i32
, so it sounds like it's asking for an unrelated type.
The problem is that you're giving slave
the type c_int
, when ptsname
returns *mut c_char
(c_char
is also an alias, this time for i8
).
QUESTION
So I needed something to act as a notifier and to connect it to my scripts, so I decided to try Telegram. I have successfully set up a Telegram bot. But I am having trouble in sending HTML formatted messages through the bot.
...ANSWER
Answered 2019-Dec-18 at 04:38The href attribute needs to be in quotes. See docs.
Try:
QUESTION
I am building a react app and integrating it now with both react router and redux and would like to know if it better code to put my onClick function in my Link or in a surrounding element such as td or div?
or is better to wrap the element in Link?
...ANSWER
Answered 2019-Oct-22 at 14:41if you want to follow the best practices keep you code clean and easy to read as much as possible,so what you can do here:
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