apropos | simple way to serve up appropriate images | Search Engine Optimization library
kandi X-RAY | apropos Summary
kandi X-RAY | apropos Summary
Apropos helps your site serve up the appropriate image for every visitor. Serving multiple versions of an image in responsive and/or localized web sites can be a chore, but Apropos simplifies and automates this task. Instead of manually writing a lot of CSS rules to swap different images, Apropos generates CSS for you based on a simple file naming convention.
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Top functions reviewed by kandi - BETA
- Gets the image size for an image .
- Returns the image for the image .
- Returns a list of supported images .
- Build a list of conditions
- Parses the codes matching codes .
- Combines a new Query
- generate a regex pattern
- Returns all the variants of the variant paths that match
- Returns an array of rules for the given conditions .
- Normalize a query .
apropos Key Features
apropos Examples and Code Snippets
Community Discussions
Trending Discussions on apropos
QUESTION
In R
you can search the documentation by typing a question mark ?
or a double question mark ??
. How do you search the manual for strings in the Julia REPL?
ANSWER
Answered 2021-May-14 at 02:26Julia has similar interactive utilties. Julia's main search utility for docstrings is named apropos
.
To search the documentation for information about "first" in Julia, you have apropos("first")
or equivalently ?"first"
. Thus ?"first"
is roughly equivalent to R
's ??
.
To search for functions and methods, you can type a singe question mark ?
, just as with R
. In the Julia REPL, as you type the question mark, the prompt changes to a question mark. If you type "first"
it searches through strings, while if you type first
without quote-marks, you get a search over variables exported by the modules currently loaded.
Illustration:
QUESTION
I'm trying to use the WordNet package for swi-prolog and I can't seem to be able to use it after install. I'm on MacOS Big Sur. I have tried fresh installs with both homebrew and macports, and I've even tried the docker container and I get the same error every time.
This is the process and ouput:
...ANSWER
Answered 2021-May-08 at 06:31- Pack page: Package "wordnet"
- Explainer on Wikipedia: WordNet
The module is in a file called wn.pl
, not wordnet.pl
.
On my machine, after having run pack_install(wordnet).
, one finds this:
QUESTION
I'm interested in using lists to run multiple statistics test with one set of code.
For example, I want to run glm() tests that vary in terms of DVs, IVs, data, and family, based on rows in a data frame / list. I can do this the long way, and I can use lapply() to do this a "medium way" such that I can change the DV used in the test. But I would like to know if there is a method {preferably using lapply()} to complete this task with less code and in a more automated/iterative fashion.
For the example data, I created 2 datasets using the ggplot2::diamonds data and the code below:
...ANSWER
Answered 2021-Apr-28 at 05:10You can do this with lapply
as :
QUESTION
I am trying to debug AVX-512 instructions on an emulated CPU using Intel® Software Development Emulator but it doesn't work as desired after setting a breakpoint. I followed this blog post: Debugging Emulated Code on Linux*
In window #1:
...ANSWER
Answered 2021-Apr-28 at 03:36It seems to be broken for PIE executables
(confirmed on Arch GNU/Linux with GCC 10.2, GDB 10.1, SDE 8.33.)
Build with g++ -O2 -fno-pie -no-pie -g -march=skylake-avx512
and everything works. (I had to run gdb ./a.out
instead of bare GDB; without that it couldn't find the right file even after connecting to the remote.)
QUESTION
So i get an object from an axios call. I pass the object to a child element. Then in that child element i loop through the object to read a property of another nested object. and here i get the warning that the property i'm trying to read undefined/null. i did check the console and i'm receiving everthing properly the problem is in reading that nested property. The Error
...ANSWER
Answered 2021-Apr-26 at 12:20You probably accessing object property while the object is undefined
.
Try this:
QUESTION
On GNU/Linux terminal, when I add --help
to commands from GNU packages, I get a help text that is formatted in a very consistent way. These help texts list the options accepted by that command with this format:
option characters, long options ............ [aligned] explanation of the option
For example, this is a part of the help text of the man
command:
ANSWER
Answered 2021-Apr-18 at 11:52The GNU tools use argp, which is part of the GNU C library. It offers more options than getopt
, including help.
See: https://www.gnu.org/software/libc/manual/html_node/Argp.html
QUESTION
I want to know how to add data.frame objects' names from a list in columns in said data.frame objects list.
I created a list of lm()
objects where only the DVs (known as DV_col
) vary (either mpg
, drat
, disp
). The general format of the lm() is: lm( DV_col ~ cyl, data = mtcars)
.
ANSWER
Answered 2021-Apr-01 at 03:58You can do this with the help of Map
:
QUESTION
I would like to have my gridview to take the whole screen, but i can't find a way to do this. I already check multiple blog like : https://medium.com/nusanet/flutter-gridview-bad48c1f216c
But this doesn't seem to work in my case. Even when i'm using MediaQuery Data to get the screen width and height to adapt the childAspectRation.
Here my gridview :
...ANSWER
Answered 2021-Mar-08 at 21:34You have some discrepancies in your code.
You cannot define:
- 6
children
for yourGridView
childAspectRatio
ofwidthScreen / heightScreen
crossAxisCount: 2
You can keep your childAspectRatio
and crossAxisCount
if you reduce the number of children
to 4.
If you want 6 children
on 3 Rows
, then change the childAspectRatio
to MediaQuery.of(context).size.aspectRatio * 3 / 2
.
If you want 6 children
on 2 Rows
, then increase crossAxisCount
to 3, and change the childAspectRatio
to MediaQuery.of(context).size.aspectRatio * 2 / 3
.
Note: You can continue like that. if you want m Rows
of n children
, the childAspectRatio
should be m/n
.
children
on 3 Rows
)
QUESTION
I have a small script I tested on the command line using php test.php
.
ANSWER
Answered 2021-Feb-05 at 14:38As per the comments you need to redirect stderr
to stdout
. This is achieved by 2>&1
to the end of your command. So an example of the PHP exec()
is as follows:
QUESTION
I tried to run an ARM binary - httpd
which is from a Webcam firmware on Ubuntu18.04. My computer is based on X64_86 so I decided to run it by using QEMU virtual machine. As far as I know, QEMU provided two different simulation modes which are System Mode
and User Mode
. First of all, I tried system mode and the binary can run successfully. From doing so, I can promise the binary is fine.
Then I tried to use User Mode
which is more concise and fast. The binary was dynamically linked so there are still two ways suggested by the related blogs. The first solution is copy qemu-arm
binary and the dependent dynamic link library file to the root path of firmware - squashfs-root
then use the chroot
command like chroot ./qemu-arm ./usr/sbin/httpd
. It turned out to be fine too.
Finally, I tried to use qemu-arm
with -L
parameter which suggests the dependent dynamic link library file's prefix. But this time it didn't work and didn't report any error, just been killed after a few minutes. I also tried export LD_LIBRARY_PATH = .
and work out neither. Some information I can provide is as following.
ANSWER
Answered 2021-Feb-05 at 08:55You can try to update the new version of QEMU to realize the - L function. After testing, qemu-4.1.0 meets the - L function.
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