pipelining | Chunked stream client for the browser and Node.js | Runtime Evironment library
kandi X-RAY | pipelining Summary
kandi X-RAY | pipelining Summary
Xhr chunked stream client for the browser and node.js.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of pipelining
pipelining Key Features
pipelining Examples and Code Snippets
client.set('Tm9kZSBSZWRpcw==', 'users:1');
client.sAdd('users:1:tokens', 'Tm9kZSBSZWRpcw==');
await Promise.all([
client.set('Tm9kZSBSZWRpcw==', 'users:1'),
client.sAdd('users:1:tokens', 'Tm9kZSBSZWRpcw==')
]);
Community Discussions
Trending Discussions on pipelining
QUESTION
So , I have learnt that when we use the technique of pipelining in CPU , we may have to tackle some hazards such as data dependency between two instructions. I do get for example this data dependecy:
...ANSWER
Answered 2021-Feb-03 at 16:50We needed the adress of t0
Registers don't have addresses: they have names; they have positions/index in the register file, and, they hold values.
Only memory has addresses.
Since, lw, does need the correct value of mem[$t0] + 4
That lw
accesses mem[$t0+4]
, and it needs $t0's value so it can do the +
.
The lw
and sw
instructions compute an effective address:
QUESTION
I have two servers. A Postfix mail server with Dovecot that, otherwise, works fine. I can send mail through it using Gmail client (So, yes there is a valid certificate installed there). The other server is my app server, which has the php:7.4-apache image running. I've installed the PEAR Mail library into that container/image, and I'm trying to send mail from the app through the mail server, but the PEAR Mail client keeps hanging up after it sends STARTTLS. Questions:
What am I doing wrong?
Maillog on the mail server says only this:
...ANSWER
Answered 2021-Jun-03 at 15:25Since the very problem here is TLS not working, any suggestion that you should edit Mail.php
QUESTION
I'd like to make a playbook that shows me the user currently in use.
this is my ansible cfg:
...ANSWER
Answered 2021-May-18 at 22:06One of the following options should fix your issue:
- Ensure
sudo
is installed on the remote host - Ensure
acl
is installed on the remote host - Uncomment the following lines in
/etc/ansible/ansible.cfg
:
QUESTION
I use targets
as a pipelining tool for an ML project with H2O
.
The main uniqueness of using H2O here is that it creates a new "cluster" (basically a new local process/server which communicates via Rest APIs as far as I understand).
The issue I am having is two-fold.
- How can I stop/operate the cluster within the targets framework in a smart way
- How can I save & load the data/models within the targets framework
A minimum working example I came up with looks like this (being the _targets.R
file):
ANSWER
Answered 2021-May-18 at 15:18I would recommend handling the H2O cluster outside the pipeline in a separate script. That way, tar_visnetwork()
would not start or stop the cluster, and you could more cleanly separate the software engineering from the data analysis.
QUESTION
Edit: The code provider tested the code on their end and it went through successfully, so it's a problem with the way godaddy is handling it. I replaced all the code with the stock code and started over from scratch. Godaddy changed the mail routing to their local mail exchanger last night, but still no luck. After changing the following variables, I am now getting a response from the server when using the form, and it appears to be connecting now, but the entire email message gets dumped in the error log. I will post it below. In rd-mailform.php, changed line 107, use TLS, to True, Smtpauth to false, Smtpsecure to none.
In Rd-mailform.config.json, usesmtp to true, localhost, port 25, username and password blank, and specified the recipient email.
error log entry:
...ANSWER
Answered 2021-Apr-03 at 16:31There are quite a lot of problems with this script.
First of all you're using a very old version of PHPMailer, which won't help but is probably not the problem here.
The lack of SMTPDebug output is suspicious, but then there is this:
QUESTION
I am trying to send mails for forgot password .The code works fine on local machine and i can recieve emails. But when i deploy on ubuntu server version 20.04 I get Error.
...ANSWER
Answered 2021-Mar-20 at 18:03You have the error described here: 2021-03-20 12:32:36 SMTP ERROR: Password command failed: 534-5.7.14
Possible the password is really incorect or you can go here: https://www.google.com/settings/security/lesssecureapps to allow less secure applications to access your account. You need to switch the button to ON.
QUESTION
Since now, I've used Cloud Build as a vanilla CICD for running terraform and for building the infrastructure (sometimes I've Docker containers to build, sometimes I've not).
Now that Cloud Workflows is available I was wondering if this could be a better tool for pipelining atomic steps execution, for easiness and better control (for ex. conditional executions, error handling and so on, centralized log pushing and so)
I think that everything of the aboves can be done in Cloud Build, but it's usually not trivial to do.
Is Workflows ok for that and, if not, which is the best use case of this new tool instead?
...ANSWER
Answered 2021-Mar-23 at 13:06You can have similarities, if, for example, your Cloud Build only call APIs to run/deploy/configure stuff.
However, keep in mind 2 things:
- Cloud Workflow can only call APIs and sleep. You can't build a container image (with Docker for example) with Workflow. it's not a runtime environment, just a stuff which call APIs
- Cloud Build can be trigger on push, tag and pull request. You can't do that with Workflow.
So, yes, sometime you can ask yourselves if you can change one by the other, but personally, I think that you have to use the right product for the right job.
- API call orchestration -> Workflow
- CICD -> Cloud Build
QUESTION
I have a .NET 5 solution with an API project and two separate test projects (one is bare unit tests, other is integration/e2e tests) based on XUnit.
As part of the e2e tests I seed the database with some test data.
Till yesterday, all tests succeeded. Today, I have added a few more tests to my suite and the tests started to behave inconsistently:
- Running the full suite locally from Visual Studio succeeded, so I had pushed confidently to Azure DevOps for pipelining
- Running
dotnet test
locally succeedes - Running the newly added tests (3) individually of course succeeds
- On Azure DevOps, some old tests fail. Interestingly, two consecutive runs yielded the same tests failing. I couldn't run a third execution because I drained all the pipelines budget
Note that today Azure DevOps is experiencing an incident in the European area
The errors are different. In one case a REST method invoking a database COUNT
that is supposed to return 6 returns 0(!), while in another case I have exception
ANSWER
Answered 2021-Mar-16 at 14:53Indeed, the solution was to use an always-different database identifier on every test.
According to @Fabio's comment, I'd have to generate a database name every time the lambda expression services.AddDbContext(options => options.UseInMemoryDatabase(???));
is invoked, but this happens to be invoked often as the object has a prototype scope (yes, the article is about Spring for Java, but same principle applies).
In fact, in that case the guid is regenerated every time the DbContext is instantiated.
Solution? Generate a random id, but make it fixed for the whole duration of the test.
The correct place is inside the Test Factory class
QUESTION
I try to send an email using the following code :
...ANSWER
Answered 2021-Mar-16 at 09:41The problem was that there is a difference between the host, that looks like and the user, that looks like
myemail@mycompany.com
. This is what was causing authentication failure.
QUESTION
I am trying to implement an image processing algorithm for a gamut mapping filter for Hardware using Vivado HLS. I have created a synthesizable version from a Halide code. But it is taking way too long for an image of (256x512) it was taking around 135 seconds which shouldn't be the case. I have used some optimizing techniques like pipelining the innermost loop, By pipelining, I have set the target(initiation interval) of II=1 for the innermost loop but the acheived II is 6. From the warnings thrown by the compiler, I have understood that it is because of accessing of the weights like ctrl_pts & weights, From the tutorials, I have seen, using array partitioning and array reshaping would help with the faster accessing of the weights. I have shared the code I have used to synthesize below:
...ANSWER
Answered 2021-Mar-15 at 16:09There are some steps you can do to optimize your design, but bear in mind that if you really need a floating square root operation, that will most likely have a huge latency penalty (unless properly pipelined, of course).
Your code might have a typo in the second inner loop: the index should be j
right?
First off: ctrl_pts is read multiple time from the main memory (I assume). Since it's reused 256x512 times, it would be better to store it into a local buffer on the FPGA (like a BRAM, but it can be inferred), like so:
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