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How to manually include external aar package using new Gradle Android Build System
I've been experimenting with the new android build system and I've run into a small issue. I've compiled my own aar package of ActionBarSherlock which I've called 'actionbarsherlock.aar'. What I'm trying to do is actually use this aar to build my final APK. If I include the whole ActionBarSherloc...
.trim() in JavaScript not working in IE
I tried to apply .trim() to a string in one of my JavaScript programs. It's working fine under Mozilla, but an error displays when I try it in IE8. Does anyone know what is going on here? Is there anyway I can make it work in IE?
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How to discover number of *logical* cores on Mac OS X?
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You can do this using the sysctl utility:
sysctl -n hw.ncpu
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How many threads can a Java VM support?
...Most of the threads were not doing anything, of course. Once the machine hit around 6500 Threads (in Java), the whole machine started to have problems and become unstable.
My experience shows that Java (recent versions) can happily consume as many Threads as the computer itself can host without pr...
How can I find my Apple Developer Team id and Team Agent Apple ID?
...ving troubles finding my team agent apple id and my team id. I have found it before and I have searched for 30 min without any luck now that i need it.
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Download a specific tag with Git
I'm trying to figure out how I can download a particular tag of a Git repository - it's one version behind the current version.
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How to define static property in TypeScript interface
...ou wanted to change the Date object, rather than trying to add to the definitions of Date, you could wrap it, or simply create your rich date class to do the stuff that Date doesn't do.
class RichDate {
public static MinValue = new Date();
}
Because Date is an interface in TypeScript, you can...
How to obtain the number of CPUs/cores in Linux from the command line?
...c ^processor /proc/cpuinfo
will count the number of lines starting with "processor" in /proc/cpuinfo
For systems with hyper-threading, you can use
grep ^cpu\\scores /proc/cpuinfo | uniq | awk '{print $4}'
which should return (for example) 8 (whereas the command above would return 16)
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LIKE vs CONTAINS on SQL Server
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The second (assuming you means CONTAINS, and actually put it in a valid query) should be faster, because it can use some form of index (in this case, a full text index). Of course, this form of query is only available if the column is in a full text index. If it isn't, then only the...
Pass mouse events through absolutely-positioned element
I'm attempting to capture mouse events on an element with another absolutely-positioned element on top of it.
6 Answers
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