fix-me | 100 reward | Style Language library
kandi X-RAY | fix-me Summary
kandi X-RAY | fix-me Summary
a troubling site layout needs your css help. $100 reward
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QUESTION
I am trying to fix a side nav when a user scrolls to a certain point. I am currently using:
...ANSWER
Answered 2020-Dec-07 at 12:21If you want to set the element fixed when it is 38px before it hit the top of the document, you just need to subtract startPosition with 38. See code below. What I Recommend is to put element offset top in some variable, in our case it is startPosition
QUESTION
i'm using php 7.2.31 .. i'v already imported my DB file in phpmyAdmin
when i'm trying to login in admin website page (or the others 2 users ) it's getting this message :-
(Invalid Email or Password )
the email address and password already in the database and it's correct .. ! !
here's my login-in code :-
...ANSWER
Answered 2020-Jun-03 at 07:01You are getting invalid Email and password because the variable $email which you are using in your query has no email from the form. After this line:
QUESTION
I'm using gatsby mate portfolio but recent local development shows error when I run npm start
:
ANSWER
Answered 2019-Nov-20 at 17:32sed
is a Unix command. You're likely within powershell in VSCode, you can still use this Gatsby starter you'll just need to run npm start
within a unix terminal.
You can install cygwin path into your gatsby directory and enter npm start
there and it will run successfully.
I have created a new gatsby project using this mate starter reached the same problem you are having and then confirmed with the creator of mate that there are no alternative solutions at this time other than running it via a unix terminal. Here is a link to the commit that occured on the 21st October 2019 that caused this problem for you and there you will find EmaSuriano's solution to your problem :)
QUESTION
I have an application which checks for new entries in DB2 every 15 seconds on the iSeries using IBM's idb-connector. I have async functions which return the result of the query to socket.io which emits an event with the data included to the front end. I've narrowed down the memory leak to the async functions. I've read multiple articles on common memory leak causes and how to diagnose them.
Rising Stack: garbage collection explained
Marmelab: Finding And Fixing Node.js Memory Leaks: A Practical Guide
But I'm still not seeing where the problem is. Also, I'm unable to get permission to install node-gyp on the system which means most memory management tools are off limits as memwatch, heapdump and the like need node-gyp to install. Here's an example of what the functions basic structure is.
...ANSWER
Answered 2019-Jun-25 at 21:38First thing to notice is possible open database connection in case of an error.
QUESTION
I'm trying to output all movie titles from a data file. And keep getting unindentified index errors, now despite reading explanations I still don't understand it maybe because english isn't my first language.
My json file:
...ANSWER
Answered 2019-Jun-10 at 04:56After closely looking your code, I come to know that you have to do below modifications in your foreach()
QUESTION
My application is running lots of WMI queries, which are done by opening a connection to root\cimv2
, executing the query, and then closing that connection.
Now it seems that the WmiPrvSE.exe
process in going into a memory leak.
A heap_stat.py memory leak investigation (heap_stat.py, as explained under this URL), shows the following objects being the source of this leak:
...ANSWER
Answered 2019-Apr-01 at 15:08To trace WmiPrvSE.exe you need to capture the Microsoft-Windows-WMI-Activity events with ETW or via Eventviewer ( click Show Analytic and Debug Logs. Locate the Trace channel log for WMI under Applications and Service Logs | Microsoft | Windows | WMI Activity)
I prefer the xperf/ETW way, because you can copy the trace to a different system and still get all data.
QUESTION
I need to wait for the file to be uploaded before taking any action.
I developed the following code but I can not get downloadURL
;
I want to get downloadURL
using async method to have a good code.
I checked and there is no error while uploading the image, since the image is uploading normally but I can not get downloadURL
after upload.
auth.service.ts
...ANSWER
Answered 2019-Jan-14 at 21:16You have to use await upload.ref.getDownloadURL()
to be able to retrieve the URL. You can find some examples in the Firebase documentation.
QUESTION
I want to insert 1500000 documents in MongoDB. First, I query a database and get a list of 15000 instructors from there and for each instructor I want to insert 100 courses by each of them.
I run two loops: first it loops through all instructors and secondly, in each iteration it will insert 100 docs for that id as in the code below:
...ANSWER
Answered 2018-Dec-30 at 10:22The reason is that you are not awaiting the promises returned by save
, and immediately continue with the next iterations of the for
and forEach
loops. This means you are launching a huge amount of (pending) save
operations, which will indeed grow the memory usage by the mongodb library.
It would be better to wait for a save
(and the chained findByIdAndUpdate
) to resolve before continuing with the next iterations.
Since you are apparently in an async
function context, you can use await
for this, provided that you replace the forEach
loop with a for
loop (so that you remain in the same function context):
QUESTION
I'm adding new patch to gstreamer-plugin-bad.
I use below command to create my patch.
...ANSWER
Answered 2018-Dec-06 at 04:59Your steps are correct, however I doubt the way you are generating the patch. You seem to have copied the original file and made changes to original file and then diffing the two. I think an easier way would be to use quit process to generate the patch as described here
QUESTION
/* @Fix-me it`s looks ugly */
app.get(`/0.main_${version}.js`, (req: Request, res: Response) => sendZip(0, res))
app.get(`/1.main_${version}.js`, (req: Request, res: Response) => sendZip(1, res))
app.get(`/2.main_${version}.js`, (req: Request, res: Response) => sendZip(2, res))
app.get(`/3.main_${version}.js`, (req: Request, res: Response) => sendZip(3, res))
app.get(`/4.main_${version}.js`, (req: Request, res: Response) => sendZip(4, res))
app.get(`/5.main_${version}.js`, (req: Request, res: Response) => sendZip(5, res))
...ANSWER
Answered 2018-Nov-27 at 12:23You can parameterize the number:
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