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kandi X-RAY | else Summary
kandi X-RAY | else Summary
Anything else.
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Top functions reviewed by kandi - BETA
- Build the GUI
- Resize the widget s font
- Divide the value into hours minutes and seconds
- Compute font by frame width
- Encodes the given image
- Write a single bit
- Join text together
- Convert index to x y coordinates
- Bootstrap
- Start an image
- Play a game
- Handle a twitter request
- Start processing a directory
- Creates the boxes
- Move down the window
- Register a new module
- Extracts all channels from a file
- Handle liveleaks
- Report server status
- Handle a POST request
- Setup game
- Handle GET request
- Build the GUI stopwatch
- Apply a filter to an image
- Makes a throw
- Vectorize images
- Process URL
else Key Features
else Examples and Code Snippets
Community Discussions
Trending Discussions on else
QUESTION
I have the data I'm querying
...ANSWER
Answered 2021-Jun-16 at 01:56You cannot reference a column alias in the SELECT
where it is defined. The reason is simple: SQL does not guarantee the order of evaluation of expressions in the SELECT
.
You can use a CTE, subquery, or repeat the expression:
QUESTION
I am using a script to recursively list all the files in a Google drive folder to a spreadsheet. It is working fine but i need to sort the file listing by size ( highest size on top ). Also drive api returns value of size in bytes but i need them in GB's . I haven't found any way to do it through api directly ,so i want to divide the size value of each file by 1073741824 upto 1 decimal rounding it off ( 1 GB = 1073741824 bytes )
...ANSWER
Answered 2021-Jun-16 at 02:55- In your script, the values are put to the Spreadsheet using
appendRow
in the loops. In this case, the process cost will be high. Ref And also, in this case, after the values were put to the Spreadsheet, it is required to sort the sheet. - So, in this answer, I would like to propose the following flow.
- Retrieve the file list and put to an array.
- Sort the array by the file size.
- Put the array to the Spreadsheet.
When above points are reflected to your script, it becomes as follows.
Modified script:QUESTION
Recently I've been coding a clicker game and now have run into a problem with the onclick
function. What I'm trying to do is on the first click, have it change into certain text, and on the second and third clicks change it to a different text. However, on the fourth click, I'd like it to disappear.
However, it disappears on the third click instead of the fourth click. The third click is supposed to show more text, and then call a function and vamoose. It just disappears. Here is my code:
...ANSWER
Answered 2021-Jun-15 at 20:57I'm going to rewrite your code because it seems to be missing something.
In this code, I'm using a single event handler. Then using a counter and switch statement to determine the current click count.
QUESTION
I built an app using Django 3.2.3., but when I try to settup my javascript code for the HTML, it doesn't work. I have read this post Django Static Files Development and follow the instructions, but it doesn't resolve my issue.
Also I couldn't find TEMPLATE_CONTEXT_PROCESSORS
, according to this post no TEMPLATE_CONTEXT_PROCESSORS in django, from 1.7 Django and later, TEMPLATE_CONTEXT_PROCESSORS
is the same as TEMPLATE
to config django.core.context_processors.static
but when I paste that code, turns in error saying django.core.context_processors.static
doesn't exist.
I don't have idea why my javascript' script isn't working.
The configurations are the followings
Settings.py
...ANSWER
Answered 2021-Jun-15 at 18:56Run ‘python manage.py collectstatic’ and try again.
The way you handle static wrong, remove the static dirs in your INSTALLED_APPS out of STATIC_DIRS and set a STATIC_ROOT then collectstatic again.
Add the following as django documentation to your urls.py
QUESTION
i have this input file.. I need to remove the duplicated rows in column 13 but I have a problem with the data that contains a "-" why does it not remove them
input
...ANSWER
Answered 2021-Jun-16 at 01:50If your sample input is accurate, some of your column 13 contain trailing whitespace. If you want to treat them as being the same value, you can trim it.
For example, before using column 13, you could do:
QUESTION
I am new in Python, I would like to ask how can make my code work. in login() function, if the username and password are correct, log = True, then when go to main() function, log variable is not defined.
Then i found online where add log = login() in main() function, like this
...ANSWER
Answered 2021-Jun-15 at 06:55I modified your code.this will works fine
but the customerMian() and adminMain() function not defined.
QUESTION
I understand that after calling fork() the child process inherits the per-process file descriptor table of its parent (pointing to the same system-wide open file tables). Hence, when opening a file in a parent process and then calling fork(), both the child and parent can write to that file without overwriting one another's output (due to a shared offset in the open-file table entry).
However, suppose that, we call open() on some file after a fork (in both the parent and the child). Will this create a separate entries in the system-wide open file table, with a separate set of offsets and read-write permission flags for the child (despite the fact that it's technically the same file)? I've tried looking this up and I don't seem to be able to find a clear answer.
I'm asking this mainly since I was playing around with writing to files, and it seems like only one the outputs of the parent and child ends up in the file in the aforementioned situation. This seemed to imply that there are separate entries in the open file table for the two separate open calls, and hence separate offsets, so the slower process overwrites the output of the other process.
To illustrate this, consider the following code:
...ANSWER
Answered 2021-May-03 at 20:22There is a difference between a file and a file descriptor (FD).
All processes share the same files. They don't necessarily have access to the same files, and a file is not its name, either; two different processes which open the same name might not actually open the same file, for example if the first file were renamed or unlinked and a new file were associated with the name. But if they do open the same file, it's necessarily shared, and changes will be mutually visible.
But a file descriptor is not a file. It refers to a file (not a filename, see above), but it also contains other information, including a file position used for and updated by calls to read
and write
. (You can use "positioned" read and write, pread
and pwrite
, if you don't want to use the position in the FD.) File descriptors are shared between parent and child processes, and so the file position in the FD is also shared.
Another thing stored in the file descriptor (in the kernel, where user processes can't get at it) is the list of permitted actions (on Unix, read, write, and/or execute, and possibly others). Permissions are stored in the file directory, not in the file itself, and the requested permissions are copied into the file descriptor when the file is opened (if the permissions are available.) It's possible for a child process to have a different user or group than the parent, particularly if the parent is started with augmented permissions but drops them before spawning the child. A file descriptor for a file opened in this manner still has the same permissions uf it is shared with a child, even if the child would itself be able to open the file.
QUESTION
I have a dataframe with different currencies.
I'm creating an if formula to apply to a specific column and give me the results in another column:
Code:
ANSWER
Answered 2021-Jun-15 at 22:47If you are hoping to get True
if the result is not empty, you might want to use:
QUESTION
I am trying to check if the value in 'diff'
column is greater than 0
if it is, then the value in 'worth'
should be False
else it should be True
I am using the below code to compute and check but it always gives me True
. Can anyone point here what is the mistake. I am attaching pic of output as well
ANSWER
Answered 2021-Jun-15 at 20:37Try with subtraction + np.where
instead:
QUESTION
I am looking to find a pair of numbers with a GCD (Greatest Common Denominator) of 1, that the first N terms of the sequence X0, X1, ... XN are all composite.
For my code, for some reason, it gets stuck when i == 15, j == 878, and k == 78. It gets stuck when running is_prime() on the two last items in the list.
...ANSWER
Answered 2021-Jun-15 at 22:27The problem is that your is_prime
function is to slow, instead of checking if every number is a prime inside of your for loop. Why not generate a list of primes, lets say the first 1 million, store them in a list. Then too check if your number is prime, just check if it is inside of the list.
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Install else
You can use else like any standard Python library. You will need to make sure that you have a development environment consisting of a Python distribution including header files, a compiler, pip, and git installed. Make sure that your pip, setuptools, and wheel are up to date. When using pip it is generally recommended to install packages in a virtual environment to avoid changes to the system.
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