auto compete is not working properly like when i try to type some function like print it is showing autocomplete which is not regular.it is happing in every function. it was working fine couple of days before and suddenly it stop showing that auto complete and show such type of autocompelete is there any solution
This happened to me as well. The answers in the suggested link in comments did not work for me.
Try toggling the "Target Memberships" in the right "File Inspector." This should work immediately without restart.
Related
I know that sound like a stupid question, and we can find many answer on google.
However, i've been trying for one hour and it still not working.
The question is prety simple, i'm coding on visual studio code on Mac OS.
And i want to instert tab when i press tab, and not 4 spaces.
It it supposes to be very simple :
Go on "code"->"preferences"->"users stting"
And add :
// Insert spaces when pressing Tab.
"editor.insertSpaces": false
Into : settings.json
However i have no clue why, but this is not working.
(I've save it, close visual, reboot mac, still not working)
Does anyone has any clues to help me?
Thanks a lot.
(I've save it, close visual, reboot mac, still not working)
--> One thing is missing - did you try it with a completely new file? ;)
I just tried it, had the same issue and almost thought it is a bug, but it seems to be expected behavior as there is another setting editor.detectIndentation which is true by default.
If the indentation is detected then the detected value takes precedence over your defined setting. At first this seemed odd as others also reported in a GitHub issue. But the analogy with CR/CRLF in this issue makes sense.
So as a quick fix you could set editor.detectIndentation to false or convert your existing indentation to tabs so that the next time you open the file the proper detection is done.
I am fairly new to programming, so I admit I have a lot to learn. In earlier versions of Xcode and Playground, I used to see the results as I typed a program. For example when typing
var str = "Hello, playground" on the far right (results window) I would see: Hello, playground. I also had typed up part of a program with a function and if I entered values for variables, it would calculate the result in the result window (on the right). At some point in typing program, it stopped showing this.
I was hoping that someone would be able to assist me in figuring out what happened. I am thinking that with trying to learn the new Mac (I have always used a PC in the past) that I may have pressed some buttons somewhere that I should not have....OR the newest updates took away the function somehow? Here is what I have done:
-closed the application and restarted
-restarted the computer
-tried checking setting, but I am not too sure what to look for...
-called for support but they don't seem too sure either..
-installed the newest version available of Xcode (Xcode 7 beta) and rebooted
Does anyone have any suggestions?
Thanks
I think this might be broken in 7B4, it is for me. I can see a thread on devforums for this, but when I clicked the link, it redirected me to a create-account page and would not let me in. When I tried to search for it from my account, I did not see it in the list.
See the thread shown in this (admittedly transient) search:
https://www.google.com/search?q=xcode+playground+not+showing+results&ie=utf-8&oe=utf-8
Particularly, this result:
Playground not displaying output | Apple Developer Forums
https://forums.developer.apple.com/thread/3672 Jun 9, 2015 - This
checks to see if the playground is operational. If it does not echo to
the results sidebar, try quitting and restarting Xcode. If you're
still not ...
It worked until today, no code got changed
So if I do something like
page.find('#edit-user').native.send_keys(:tab, :tab) it's not working (it's highlighting the element #edit-user but not moving forward) specifically for the tab key, it's working correctly for :space or :enter.
It was working previously, it's a small possibility that it's related to some settings change for the Chrome browser but not sure exactly how and why
We are having this problem in Chrome as well, and it all started with Chrome update 44.
I tried using "\t", :tab, :return, :enter, and :escape to remove focus from a text input (symbols found here), but none of them are working in the most recent version of Chrome.
I know you mentioned you are not looking for solutions other than tab, but short of rolling back your browser version and disabling updates, or waiting for the possibility of a fix from Google itself, you will have to change the scripts being executed.
We found that this has worked well so far:
driver.execute_script("document.activeElement.blur()")
If the desired behavior in your case is to shift focus two fields forward, then you might consider another Javascript solution that looks something like what is discussed in this thread:
simulate the tab key function in javascript
Of course, this probably isn't the best long term solution, as even some very quick Googling shows that sending a tab key to switch focus has been recommended tons of times to people using WebDriver. Because of this, I'm keeping my fingers crossed there will be another Chrome update to revert the behavior.
I installed Xcode 6.0 beta and downloaded the iOS8 library Documentation.
but when i create a Swift project, try to typing code
func aa(){
let format = NSDateFormatter()
var pageData = format.
}
I find Xcode can't dot any property and function. Am I missing any step?
The problem is sloved, typing a whitespace can aid code completion
It's append when you change the hardware type and you choose less than iphone5.
Choose Iphone 6 for example in the list at the right of the stop button and the code completion for 'format' will appear.
I met the same problem and solve it by removing the non-ASCII char in comment (in my problem, it's a chinese char "年" automatically generated in comment by xcode).
btw. "typing a whitespace can aid code completion" doesn't work for me
It’s a bug, your code works on my system (OS X 10.9). Note that when typing code, I sometimes see the code completion crash for two seconds and come back.
When trying a first project named "swift", code completion crashed in a infinite loop… beta bugs… I just had to name it something else to test the language.
You know, I've experienced something similar with Objective C projects in Xcode 6 Beta 1. It seems Apple have changed the default behaviour a bit:
In Xcode 5.x code would always automatically complete as you type, but in this early beta try pressing ESCAPE - that will bring up the list you're looking for. Works for me. Some code auto completes as you type (both in Swift and Objective C), but at times only ESCAPE will bring up what we're looking for.
I'm nor sure if this is expected behaviour or a bug (I'm guessing the latter).
I must admit that your code works fine on my system without this trick. Just make sure you have code completion setup under Xcode - Preferences - Text Editing:
n00b here. After searching the forums I have not yet come across this problem as I am experiencing it.
I have a CI site that was working correctly until about three days ago. My problem is as follows:
On button click - Page Loads correctly.
On Enter press - CI Blank Page of Death loads.
For example: When I login, after the login process has run it must reroute me to the Dashboard, unless I still have a temporary password where I get rerouted to the "Change Password" screen first and then to the Dashboard.
AS LONG AS I USE THE BUTTONS AND CLICK THEM EVERYTHING WORKS.
On ENTER PRESS, I get the Blank Screen of Death.
However, on TAB to BUTTON and then ENTER it works.
The problem is not consistent however. I have some processes that do not have views attached and NONE of them will run - hit ENTER and get blank. They are all failing on ENTER PRESS.
I am slowly going off my trolley. Logging is ON, Directories for cache and logs are 775. NOTHING is showing in my logs...
First Try to active error handlers for displaying of errors for addittional info to post here what error is occuring..
// change settings for error handler to show errors
// $this setup is used for checking errors for development to be shown....
ini_set('display_errors', 1);
error_reporting(E_ALL);
by the way if your using CI version 2 higher
you can see it in its index.php file an configuration for displaying error also.
define('ENVIRONMENT', 'development'); //just set up environtment to development
Even though there are accepted answers I wanted to add a way that worked for me to figure out this problem.
Usually the "Blank Page" indicates a PHP parsing error somewhere in the code. Strange thing for me was that on my local MAMP based test server the code ran fine. I FTP it to my hosted server and all of a sudden, blank page of death.
Even though I had errors on, log errors on, display errors on, nothing appears in any log file.
I was able to find the error by a funny little trick. I added an echo line in CodeIgniter.php in the system/core. Obviously hacking the core was not a great idea but all I wanted to do was to see how far it was getting in the load process.
When my echo appeared after trying to load a page on the remote hosted server it also displayed the parsing problem in a derived controller! Not sure why the error did not come out without the "echo" added. But adding it seemed to trigger some output to be generated, IE my echo line and the PHP parse error was appended.
Not sure if this will help anyone but it turned out to be a nice easy way to find the error which only showed on the remote server.
Obviously, don't forget to put your core file back to its original state without the echo.
This was fixed by copying the application into a fresh CI 2.3 install.
I have no idea what actually caused this "erratic" behaviour.
The application worked correctly as designed whenever a BUTTON was CLICKED but gave the blank death screen when ENTER was PRESSED.
This inconsistent behaviour is what threw me. The fact that my logs (CI and APACHE) also showed nothing was also very strange. Had this been a parse error, surely the behaviour on "Click" and on "Enter Press" should have been the same.
My non-view controllers for various ad-hoc admin jobs are now also working correctly, which they were not before, as they use "Enter Press" (having no buttons to "Click").
I am still going to invite best guesses as to why this behaviour occurred the way it did.
Surely someone out there (Phil Sturgeon et al) with extensive CI experience has encountered this non-consistent blank screen behaviour and knows what caused it.
Thank you to all the people who took the time and effort to assist me!!!
Big UP!!! StackOverflow!!!
probably error in INCLUDE login.php
My problem was Apache stop working because of ...Skype! Skype actually work on the same 443 and Apache didn't start! I hate this Skype! Bring me nuts for a while.
Installing php5-pgsql worked for me