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Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat
...mdline('ls')
print cmdline('rpm -qa | grep "php"')
print cmdline('nslookup google.com')
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Print variables in hexadecimal or decimal format
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Is there a .NET/C# wrapper for SQLite? [closed]
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There's also now this option: http://code.google.com/p/csharp-sqlite/ - a complete port of SQLite to C#.
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How to enable Bootstrap tooltip on disabled button?
...rapper:
<div class="tooltip-wrapper" data-title="Dieser Link führt zu Google">
<button class="btn btn-default" disabled>button disabled</button>
</div>
If the wrapper has display:inline then the tooltip doesn't seem to work. Using display:block and display:inline-block ...
How can I convert an image into a Base64 string?
... too hard for me, my skills are very low with this, i checked it on google and can't find easy examples... maybe if you can give me code examples like xil3 i will understand it
– NullPointerException
Jan 28 '11 at 19:47
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What does Connect.js methodOverride do?
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What is Activity.finish() method doing exactly?
...exactly the info I needed, since I have an activity which only connects to google drive, then it does its checks and it moves on to the main activity (or to the Settings activity if there is an error), so the user shouldn't be able to go back.
– Francesco Marchetti-Stasi
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How do I check if an index exists on a table field in MySQL?
I've needed to Google this a couple times, so I'm sharing my Q/A.
10 Answers
10
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How do I sort a Set to a List in Java?
... It was a real question, but I found the answer myself after Google came up short. Stackoverflow didn't exist at the time. I had it posted on my website and it helped someone else, so I thought it might be useful here.
– Jeremy Stein
Apr 13 '09 ...
Determine if ActiveRecord Object is New
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