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Java Can't connect to X11 window server using 'localhost:10.0' as the value of the DISPLAY variable
...n't work on linux then its good to install Xvfb with apt and run it on any screen like: Xvfb :1 and then set variable in build phase -- export DISPLAY=:1 --> this perfectly works.
– Pankaj Kumar Katiyar
Sep 22 '18 at 3:39
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Remove warning messages in PHP
...not demonstrate my work to a client with the warning message popping up on screen. My solution:
printf('<div style="display:none">');
...Third-party stuff here...
printf('</div>');
Warning was still in page source as a reminder to me, but invisible to the client.
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Example images for code and mark-up Q&As [closed]
...y)
Zooming stars as seen in this answer, originally developed as a 'screen-shot' of a screensaver.
Details: 160x120 px with filled BG (no transparency)
Animated Water as seen in this answer to Animating Tiles In My Game.
Details: 60x60 px with filled BG (no transparency)
Trans...
How to find server name of SQL Server Management Studio
...ices are running, otherwise you won't be able to connect.
Edit:
Here's a screenshot of how it looks like on my machine. In this case, I have two instances installed: SQLExpress and SQL2008.
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How can I determine whether a 2D Point is within a Polygon?
...ing on monitor resolution, it might translate to something else. On retina screens half a point (0.5/0.5) is pixel. Still, I never noticed that macOS UIs are significantly slower than other UIs. After all 3D APIs (OpenGL or Direct3D) also works with floats and modern graphics libraries very often ta...
Make an image width 100% of parent div, but not bigger than its own width
...he max-width: 100% was good but the image was right next to the end of the screen.
max-width: 100%;
padding-right: 30px;
/*add more paddings if needed*/
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Is there any way to post events to Google Analytics via server-side API? [closed]
...sageStats = new UsageStats('UA-98765432-1', { an: 'example' })
usageStats.screenView('screen name')
usageStats.event('category', 'action')
usageStats.send()
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“Unable to find manifest signing certificate in the certificate store” - even when add new key
...oject -> Go to properties -> Click signing which is left side of the screen -> Uncheck the Sign the click once manifests -> Save & Build
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Bash script and /bin/bash^M: bad interpreter: No such file or directory [duplicate]
...t to create files in UNIX format.
In notepad++ in the bottom right of the screen, it tells you the document format. By default, it will say Dos\Windows. To change it go to
settings->preferences
new document / default directory tab
select the format as unix and close
create a new document
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Replace String in all files in Eclipse
...-click and go to "Replace Selected...". For a full answer and example with screenshots see here: stackoverflow.com/a/50283848/4561887.
– Gabriel Staples
May 11 '18 at 1:53
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