ctl | The C Template Library

by glouw C Version: 3.0 License: MIT

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

kandi X-RAY | ctl Summary

ctl is a C library. ctl has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

CTL is a fast compiling, type safe, header only, template-like library for ISO C99/C11.

Support

Quality

Security

License

Reuse

Support

ctl has a medium active ecosystem.

It has 988 star(s) with 57 fork(s). There are 9 watchers for this library.

It had no major release in the last 12 months.

There are 10 open issues and 3 have been closed. On average issues are closed in 22 days. There are 3 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of ctl is 3.0

Quality

ctl has 0 bugs and 0 code smells.

Security

ctl has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

ctl code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

ctl is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

ctl releases are available to install and integrate.

Installation instructions are not available. Examples and code snippets are available.

It has 95 lines of code, 3 functions and 2 files.

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

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ctl Key Features

No Key Features are available at this moment for ctl.

ctl Examples and Code Snippets

No Code Snippets are available at this moment for ctl.

Community Discussions

Trending Discussions on ctl

Retrieve data from the name of a directory in my database

Fill cell with the above value in Excel fails

How do you fix or mask a 1091 error found with shellcheck when including a source in a bash script?

How to properly refuse websocket upgrade request?

How to convert raw YUV image to jpg

UMDF PnP Driver creates no trace logs

Yaws webserver running via HTTP but not via HTTPS

How to record I2S audio microphone in Beaglebone AI

How to write a Python script to download file from the link that starts downloading automatically when clicked?

GitLab SSL certificate error: No account exists

QUESTION

Retrieve data from the name of a directory in my database

Asked 2022-Apr-04 at 10:00

I use php and laravel. I have a column named MsgBody. In this column, there is an array as follows. I want to get the value of "conversationDesc" from this array. What should I do in the Controller and blade part for this?

...

ANSWER

Answered 2022-Apr-04 at 10:00

It seems that your data are JSON. You can decode this using json_decode.

You should be able to access what you want with something like:

Source https://stackoverflow.com/questions/71716299

QUESTION

Fill cell with the above value in Excel fails

Asked 2022-Mar-02 at 15:35

In Excel I find all the blank cells in a column using F5 > Special > Blanks). I then fill the blanks with the value above using "= up arrow then CTL Enter." Usually works without a hitch. But, occasionally it fails.

For instance today I was able to fill in column C (date), then D (24-hour time) without issue, but then I tried to fill in column H (text). If cell H3 is the first blank cell, instead of the text from the cell above (H2), Excel puts =H2 not just in H3, but also in every blank cell in column H. What could be the cause?

I have tried: copying and pasting just the values back into column H, copying and pasting to a new column, pasting the data into a different spreadsheet.

Nothing seems to work.

...

ANSWER

Answered 2022-Mar-01 at 22:04

When you format a cell as text, Excel doesn't respect the "=" as the start of a formula. Basically, anything you type gets entered in the cell verbatim.

I assume MS made this design decision because formulas either return text or a number and the formatting the destination cell doesn't really affect that.

The answer is to format the column as General and repeat your process. It should work then.

Source https://stackoverflow.com/questions/71314797

QUESTION

How do you fix or mask a 1091 error found with shellcheck when including a source in a bash script?

Asked 2022-Mar-01 at 16:19

Shellsheck is a static analysis tool for shell scripts which can be installed local on some Linux systems and can used without installation online for checking bash scripts for some errors.

Testing envirement:

Linux Mint (Ubuntu edition)
Given are a working bash script which which echo "I a echo from main file" and a source file which echo "I am a echo from source file".
Booth file are located in same folder.
tested with shellcheck 0.7.1-1, by local installed version.

main.sh

...

ANSWER

Answered 2021-Aug-13 at 10:01

I reviewed your situation better, and found this issue on shellcheck's github: https://github.com/koalaman/shellcheck/issues/1356 (This specific comment)

From what I understood, there are 2 solutions mentioned from developers:

1. Solving SC1091:
Because this error wasn't shown to me again with your edited code as well, and I don't see your shellcheck comment about SC1091 above source ./sourcefile.sh, I only can suggest you to add this comment in main.sh, and check again:

Source https://stackoverflow.com/questions/68690709

QUESTION

How to properly refuse websocket upgrade request?

Asked 2022-Feb-12 at 18:19

Sometimes I want to refuse a http client's request to upgrade connection to websocket.

Code

(using go's Gin and gorilla/websocket framework:)

To allow upgrade:

...

ANSWER

Answered 2022-Feb-12 at 16:31

To reject a websocket connection, do not upgrade the connection as described in the question. The browser API does not provide information about why the connection was rejected because the information can violate the same-origin policy.

Do the following to send an error reason back to the client application or user:

Upgrade the connection.
Send a close message with the error reason.
Close the connection.

Here's an example:

Source https://stackoverflow.com/questions/71093260

QUESTION

How to convert raw YUV image to jpg

Asked 2022-Feb-05 at 09:47

I have a raw image that was taken with v4l2-ctl after the camera had been setup like:

...

ANSWER

Answered 2022-Feb-05 at 09:47

Your frame is 2457600 bytes and your pixel dimensions are 1280x960, so you have:

Source https://stackoverflow.com/questions/70961566

QUESTION

UMDF PnP Driver creates no trace logs

Asked 2022-Feb-02 at 20:59

Im trying to create trace log messages for this Idd Sample Driver. I am following this document.

I add WPP_INIT_TRACING(pDriverObject, pRegistryPath) to the DriverEntry, and WPP_CLEANUP(pDriverObject)to the EvtCleanupCallback.

...

ANSWER

Answered 2022-Feb-02 at 20:59

Solved my problem. I wasnt actually installing my driver, since it was still installed from the first time I installed it, so it was always using that driver instead of my new one with WPP enabled. I was installing and uninstalling the driver with pnputil. I was doing pnputil -d oem20.inf -f for example to uninstall the driver. This is BAD. I have learned now that force deleting a driver does nothing. The reason I was force deleting was because it wouldnt delete when i still had a device, even though i would exit the sample app.

So what you have to do in order to properly delete the driver is enumerate the devices with pnputil, remove the ones that use your driver, then delete the driver. This allows a proper fresh driver installation.

Source https://stackoverflow.com/questions/70932124

QUESTION

Yaws webserver running via HTTP but not via HTTPS

Asked 2022-Feb-01 at 18:15

I have a yaws webserver. I'm trying to connect via https in local network. When I setup my server in yaws.conf for http, as follows, all works fine when I connect via http://0.0.0.0:80/myappmod in browser

...

ANSWER

Answered 2022-Feb-01 at 18:15

In your yaws.conf file, your keyfile parameter in the block refers to a file with a .key suffix. According to the Erlang ssl module man page, that file should instead be in PEM format (i.e., a .pem file).

The ssl man page says if you leave out the keyfile parameter, it defaults to the same as certfile, so you could try dropping keyfile from your yaws.conf file to see if that helps.
If that doesn't work, you likely need to convert the .key file to a .pem file; this answer describes how to do it.

Source https://stackoverflow.com/questions/70888337

QUESTION

How to record I2S audio microphone in Beaglebone AI

Asked 2022-Feb-01 at 17:01

I am trying to record in a Beaglebone AI from a Circular Microphone Board TIDA-01454. I have checked that the CMB's output is correct with an I2S DAC(I can hear the mics sound). However, I cant record in the Beaglebone AI, this is what happens when I try to arecord:

arecord --device="hw:1,0" -c2 -f S32_LE test.wav

Recording WAVE 'test.wav' : Signed 32 bit Little Endian, Rate 8000 Hz, Stereo

arecord: pcm_read:2145: read error: Input/output error

I think the problem must be somewhere in my DTS file or ALSA configuration. But I dont really know, so if more information is needed, just ask for it.

DTS(not complete):

...

ANSWER

Answered 2022-Feb-01 at 17:01

Seems like probably you have a mistake in you DTS file. Given its I2S input you should use these 3 pins:

Source https://stackoverflow.com/questions/70938965

QUESTION

How to write a Python script to download file from the link that starts downloading automatically when clicked?

Asked 2022-Jan-19 at 20:25

I have a link: https://www.cmegroup.com/CmeWS/exp/voiProductDetailsViewExport.ctl?media=xls&tradeDate=20220114&reportType=F&productId=425

If you copy this url and paste it to the browser, .xls file will start downloading

How to write a Python script to download the .xls file programmatically? So I can run .py file to download .xls file

If it was a link pointing to the file directly e.g. "http://google.com/favicon.ico" then it would be straightforward, something like:

...

ANSWER

Answered 2022-Jan-19 at 20:25

you can get the current day date from the DateTime module and strip that out with strftime and change your URL like this:

Source https://stackoverflow.com/questions/70660067

QUESTION

GitLab SSL certificate error: No account exists

Asked 2022-Jan-10 at 11:31

I am trying to setup a self-hosted GitLab instance, everything works except when I try to create a https connection using Let's encrypt. I get the following error when trying to reconfigure the GitLab instance:

...

ANSWER

Answered 2022-Jan-10 at 11:31

I had the same problem while I tried to change the url of my GitLab.

I solved this issue thanks to : https://gbe0.com/posts/linux/server/gitlab-acme-account-does-not-exist/, by desactiving the old Acme private key then reloading GitLab config

Source https://stackoverflow.com/questions/70633536

Community Discussions, Code Snippets contain sources that include Stack Exchange Network

Vulnerabilities

No vulnerabilities reported

Install ctl

You can download it from GitHub.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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