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How do you calculate log base 2 in Java for integers?
...tions are not exact. You can never know for sure what will (int)(Math.log(65536)/Math.log(2)) evaluate to. For example, Math.ceil(Math.log(1<<29) / Math.log(2)) is 30 on my PC where mathematically it should be exactly 29. I didn't find a value for x where (int)(Math.log(x)/Math.log(2)) fails ...
access denied for load data infile in MySQL
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wittich
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answered Nov 12 '10 at 6:59
jeremysawesomejeremy...
How do you do block comments in YAML?
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edited Nov 18 '16 at 0:15
jpaugh
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answered Feb ...
How to programmatically send a 404 response with Express/Node?
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Drew NoakesDrew Noakes
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HTTPS connections over proxy servers
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answered Feb 5 '09 at 15:34
phihagphihag
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How do I read from parameters.yml in a controller in symfony2?
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edited Oct 29 '15 at 11:16
Javier Eguiluz
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SQL “between” not inclusive
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305
It is inclusive. You are comparing datetimes to dates. The second date is interpreted as midni...
Android Studio - local path doesn't exist
.... These instructions have been updated for the release of Android Studio 0.5.2. These are the steps I completed to resolve the issue.
1.In build.gradle make sure gradle is set to 0.9.0
buildscript {
repositories {
mavenCentral()
}
dependencies {
classpath 'com.android.t...
Why are two different concepts both called “heap”?
...onald Knuth says (The Art of Computer Programming, Third Ed., Vol. 1, p. 435):
Several authors began about 1975 to call the pool of available memory a "heap."
He doesn't say which authors and doesn't give references to any specific papers, but does say that the use of the term "heap" in relati...
jQuery returning “parsererror” for ajax request
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edited Nov 29 '18 at 19:45
Joe
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answered Jul 16 ...