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Moving from CVS to Git: $Id$ equivalent?
...ly which 4 commits:
# The RHS of the .. can be origin/master or empty, or whatever you want.
% git log --pretty=format:"%h %an %s" 2.2-12-g6c4ae7a..2.2-16-gc0cd61a
c0cd61a Dustin Sallings More tries to get a timeout.
8c489ff Dustin Sallings Made the timeout test run on every protocol on every bui
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Why do Lua arrays(tables) start at 1 instead of 0?
...g, Lua is just great but there has to be an explanation somewhere. Most of what I found (on the web) is just saying the index starts at 1. Full stop.
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Android:What is difference between setFlags and addFlags for intent
What is difference between setFlags and addFlags for intent. Could any one explain it please.
Help Appreciated.
3 Answers
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Why are arrays of references illegal?
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What more is there to say?
– polyglot
Jul 22 '09 at 11:13
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Colorized grep — viewing the entire file with highlighted matches
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However, from time to time, it does not find what I want when I’m certain it must be there. ack is smart, but sometimes too smart, and it exluded the file type that the hit was in.
– Michael Piefel
Jul 24 '12 at 19:50
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Xcode 6 beta 2 issue exporting .ipa: “Your account already has a valid iOS distribution certificate”
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This is what worked for me.
On my machine I kept both Xcode 5 and Xcode 6 beta.
From Xcode 6 beta, Archive the project. Close Xcode 6.
Open Xcode 5, go to Organizer and export as Ad Hoc build with proper provisioning profile.
Th...
How to clear the cache of nginx?
...true"
this will return a fresh copy of the item and it will also replace what's in cache.
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How to store a command in a variable in a shell script?
...et -x beforehand to log the commands run, which will make it easier to see what's happening.
– Charles Duffy
Jun 27 '19 at 13:10
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Check whether a string is not null and not empty
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What about isEmpty() ?
if(str != null && !str.isEmpty())
Be sure to use the parts of && in this order, because java will not proceed to evaluate the second part if the first part of && fails, thus e...
Get the real width and height of an image with JavaScript? (in Safari/Chrome)
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No, clientHeight/clientWidth explicitly don't do what the question asks. It needs to return the height and width of the image, not the height and width of the image as it looks on the page. naturalWidth and naturalHeight are correct.
– Jeroen van den B...