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Formula px to dp, dp to px android
...olved my problem by using the following formulas. May other people benefit from it.
dp to px:
displayMetrics = context.getResources().getDisplayMetrics();
return (int)((dp * displayMetrics.density) + 0.5);
px to dp:
displayMetrics = context.getResources().getDisplayMetrics();
return (int) ((px/...
How to prevent a scrollview from scrolling to a webview after data is loaded?
So I have a fascinating problem. Despite the fact that I'm not manually or programmatically scrolling my view, my WebView is being automatically scrolled to after the data inside it loads.
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Cannot ignore .idea/workspace.xml - keeps popping up
... you forgot to close your IDE
git rm -r .idea
git commit -m "Remove .idea from repo"
mv ../.idea_backup .idea
After than make sure to ignore .idea in your .gitignore
Although it is sufficient to ignore it in the repository's .gitignore, I would suggest that you ignore your IDE's dotfiles globall...
Stop form refreshing page on submit
How would I go about preventing the page from refreshing when pressing the send button without any data in the fields?
20 A...
How to copy files across computers using SSH and MAC OS X Terminal [closed]
... ssh commands but I'm not sure how to use them in order to transfer files from one computer to another.
3 Answers
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Is it possible for git-merge to ignore line-ending differences?
...s authorize using merge with strategy recursive and strategy option (-X):
from "Git Merge and Fixing Mixed Spaces and Tabs with two Branches":
git merge -s recursive -Xignore-space-at-eol
But using "-Xignore-space-change" is also a possibility
Fab-V mentions below:
git merge master -s recursive...
How to identify if a webpage is being loaded inside an iframe or directly into the browser window?
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Having a page with an iframe within an iframe, to test from my child iframe if my parent iframe was embeded in the page, I used if (parent === top)
– sglessard
Mar 27 '12 at 14:31
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Library not loaded: /usr/local/opt/readline/lib/libreadline.6.2.dylib
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this worked for me also, saved me from updating postges
– Rich
Oct 12 '17 at 12:56
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Java: Integer equals vs. ==
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Is the guarantee from the JLS or just for the Oracle JVM?
– Thorbjørn Ravn Andersen
Aug 12 '12 at 10:25
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How to reverse apply a stash?
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thanks, you help me from staged change which was not unapply.
– Fa.Shapouri
Jan 15 '17 at 13:53
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