wu | A watch utility written in Go
kandi X-RAY | wu Summary
kandi X-RAY | wu Summary
A minimal Watch Utility who can run and restart specified command in response to file changes automatically. This utility is intended to provide a tiny tool to automate the Edit-Build-Run loop of development. Although it is quite similar to watch tasks of Grunt or Gulp, wu is designed to be just a single command with simplest interfaces to work with.
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Top functions reviewed by kandi - BETA
- watch starts watching the filesystem at the given path .
- list returns a channel on the given root .
- gather returns a sorted list of files sorted by delay .
- getConfigs builds a configs from a command line
- match returns a channel that can be used to match the given patterns .
- Runs the runner
- parsePatterns parses and returns a slice of patterns
- New returns a new Command .
- saveConfigFile saves the configs
- readConfigFile reads configuration file
wu Key Features
wu Examples and Code Snippets
Community Discussions
Trending Discussions on wu
QUESTION
I have some columns titles essay 0-9, I want to iterate over them count the words and then make a new column with the number of words. so essay0 will get a column essay0_num with 5 if that is how many words it has in it.
so far i got cupid <- cupid %>% mutate(essay9_num = sapply(strsplit(essay9, " "), length))
to count the words and add a column but i don't want to do it one by one for all 10.
i tried a for loop:
...ANSWER
Answered 2022-Apr-08 at 04:54Use across()
to apply the same function to multiple columns:
QUESTION
I'm trying to scrape the next day's forecast for time, wind speed and wind direction from Weather Underground. I adapted the code in this tutorial and my MWE is
...ANSWER
Answered 2022-Apr-07 at 16:26Seems that the classlist
and name
have different lengths after line del classlist[0]
. Fix it by adding this line after deleting first element of classlist:
QUESTION
ANSWER
Answered 2022-Mar-23 at 08:18Try this! More about color: inherit
here. You can use other property like z-index
, opacity
and position
if it doesn't work too. Thanks :)
QUESTION
ANSWER
Answered 2022-Mar-21 at 11:28You would need to give more information/explanations so that people can really replicate your example. (For instance, what is m
, and why is it a function of x
? Why do you optimize in the last step, instead of looking for a zero?).
In any case, one way to verify Excel's solution is to plug it into the equation and see if the equation holds.
Also, you can also plot your function in order to see why the optimization might fail:
QUESTION
I am trying to install OpenCL for BEAGLE. First, I have downloaded intel_sdk_for_opencl_applications_2020.3.494.tar.gz from here. Then I unzipped it & run install.sh. Installation was successful. I have BEAGLE installed so I have decided to go to build folder in beagle-lib & run cmake -DCMAKE_INSTALL_PREFIX:PATH=$HOME ..
in order to go on to run make install
but I get the next message:
ANSWER
Answered 2022-Mar-17 at 14:59Could NOT find OpenCL (missing: OpenCL_LIBRARY OpenCL_INCLUDE_DIR)
QUESTION
I am making a PowerShell script that is supposed to retrieve and compare the server IDs in two tools that we are using - Octopus tool and MOSS (the idea is to check that all servers in Octopus are also registered in MOSS). The Octopus is accessed on PowerShell via MySQL query and the MOSS is accessed via API call. Currently I am able to retrieve successfully the sql query and format it to JSON to be able to be readable by MOSS. However, I am not aware as to how to make the check if the server IDs are also present in the MOSS. All that the script does is retrieve the IDs from the Octopus SQL and then parse them to JSON and make an empty call to MOSS. Would highly appreciate it if anyone knows how to make MOSS calls from PowerShell.
The current script is:
...ANSWER
Answered 2022-Mar-07 at 23:37The order was wrong, as well as lots of unneccessary elements causing errors and crashes.
Current working code is:
QUESTION
I'm using Java 8, trying to post https third party (other subdomain works), works with postman, but using RestTemplate
throws SSLHandshakeException
ANSWER
Answered 2022-Feb-28 at 18:33Please, be aware that the cipher suites described in your debug output doesn't show the cipher suite that was actually used by openssl
, ECDHE-RSA-AES256-GCM-SHA384
. In fact, they don't include any cipher suite that requires AES 256. It may not be of relevance, but it may be a symptom of any misconfiguration, and can explain why the handshake is failing. As indicated in the Oracle documentation when describing Java 8 supported cipher suites:
Cipher suites that use AES_256 require installation of the JCE Unlimited Strength Jurisdiction Policy Files.
As a consequence, please, be sure you installed and properly configured the JCE Unlimited Strength Jurisdiction Policy Files.
As indicated by @dave_thompson_085 in his excellent comment, only Oracle Java 8 below 8u161 requires adding the unlimited policy, as stated in Appendix C of the aforementioned Oracle documentation.
The JCE Unlimited Strength Jurisdiction Policy Files are bundled into the JDK since JDK 8u151, but the unlimited
policy was not defined as the default one since JDK 8u161.
In JDK 8u151 or 8u152, as stated in one of the previous cited links, and explained as well by @dave_thompson_085 - thank you very much again, in order to make the unlimited
version of the JCE the one that should be used, you need to define the system property crypto.policy
. From the docs:
This release introduces a new feature whereby the JCE jurisdiction policy files used by the JDK can be controlled via a new Security property. In older releases, JCE jurisdiction files had to be downloaded and installed separately to allow unlimited cryptography to be used by the JDK. The download and install steps are no longer necessary. To enable unlimited cryptography, one can use the new
crypto.policy
Security property. If the new Security property (crypto.policy
) is set in thejava.security
file, or has been set dynamically by using theSecurity.setProperty()
call before the JCE framework has been initialized, that setting will be honored. By default, the property will be undefined. If the property is undefined and the legacy JCE jurisdiction files don't exist in the legacylib/security
directory, then the default cryptographic level will remain at 'limited'. To configure the JDK to use unlimited cryptography, set thecrypto.policy
to a value of 'unlimited'. See the notes in thejava.security
file shipping with this release for more information.
The issue is not present in OpenJDK.
As an alternative solution, as suggested in this related SO question, probably using an alternate provider like BouncyCastle could be of help as well.
QUESTION
I need to configure the proxy manually in my emulator through Android Studio. From the official Android documentation, it is suggested that this change can be made in the "settings" tab of the emulator's extended controls. The problem is that it seems to me that this documentation is outdated, as this setting is no longer displayed in the "settings" tab of the Android Studio emulators' extended controls.
Documentation My Android Studio My version of Android Studio ...ANSWER
Answered 2022-Feb-17 at 19:12After a while trying to find solutions to this problem, I saw that an emulator running outside android studio provides these options. To run a standalone Android Studio emulator see the official documentation or simply enter the command:
QUESTION
I have the following array, which is flattened, so I want to convert it to the nested array.
...ANSWER
Answered 2022-Jan-28 at 15:28You need to map your array:
QUESTION
I have below codepen as follows https://codesandbox.io/s/cranky-wu-swzjts
As you can see the output of codepen, the header tags has dashed border at top and bottom. I am trying to increase the spacing between the dashed borders but unsuccessful. Also, i want to increase the width of each dash here but i am unable to do so.
The current code is as follows
...ANSWER
Answered 2022-Feb-16 at 16:14Edited answer - I had a thinking error in there previously:
You need to add the padding to the cells, not the row. To affect only the cells in the table heading row, you would basically write it as follows, since the first row contains the header cells (th
), all others the regular cells (td
):
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