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Twitter bootstrap float div right
... answered Jun 5 '15 at 4:01
Kévin BerthommierKévin Berthommier
62688 silver badges1212 bronze badges
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Are there strongly-typed collections in Objective-C?
I'm new to Mac/iPhone programming and Objective-C. In C# and Java we have "generics", collection classes whose members can only be of the type declared. For example, in C#
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Postgresql: password authentication failed for user “postgres”
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What about on mac?
– AustinT
Apr 20 '16 at 1:55
1
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How to exit in Node.js
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Note that, beyond Node, the Ctrl+D shortcut on Mac or Linux works on almost all shells and REPLs you'll ever encounter, including Unix shells like Bash, the shells for databases like MySQL and PostgreSQL, and the REPLs for programming languages like Python, PHP, and Ruby....
How do you properly use namespaces in C++?
I come from a Java background, where packages are used, not namespaces. I'm used to putting classes that work together to form a complete object into packages, and then reusing them later from that package. But now I'm working in C++.
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Efficiently test if a port is open on Linux?
... Linux:
netstat -lnt | awk '$6 == "LISTEN" && $4 ~ /\.445$/'
On Mac:
netstat -anp tcp | awk '$6 == "LISTEN" && $4 ~ /\.445$/'
This will output a list of processes listening on the port (445 in this example) or it will output nothing if the port is free.
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iOS JavaScript bridge
...here isn't the same windowScriptObject property (and class) that exists on Mac OSX allowing complete communication between the two.
However, you can easily call from javascript custom-made URLs, like:
window.location = yourscheme://callfunction/parameter1/parameter2?parameter3=value
And intercep...
How to have favicon / icon set when bookmarklet dragged to toolbar?
...xplain the code a little to newbies? Thanks
– Andrew Mackenzie
Oct 6 '11 at 11:52
Sure. When you click it, it checks ...
What is the difference between an int and a long in C++?
...ytes
Linux Intel 64 8 bytes
Linux IA-64 8 bytes
Mac OS X IA-32 4 bytes
Mac OS X Intel 64 8 bytes
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How do I solve the INSTALL_FAILED_DEXOPT error?
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Christ... again this happened to me after updating my mac OS. Doubling down on my reimbursement of that solution goto -> settings and run factory restore. Had to look up this question just to remember how I fixed it... thank god for history on stack overflow, and I was able ...