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Optimising Android application before release [closed]
...quence. But it doesn't allocate anything with the setText(char[] text, int start, int len) variant. This isn't documented, and no one answered when I asked about it.
There are many ones like this. And this is one of the reasons why my app contains 50% native code (but there are other reasons).
Ap...
Failed to locate the winutils binary in the hadoop binary path
I am getting the following error while starting namenode for latest hadoop-2.2 release. I didn't find winutils exe file in hadoop bin folder. I tried below commands
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How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
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The start of the modulus has an extra "1" character. It should begin like this... 297,056,429,939,040,947,991,047,334,197,581,225,628,107,02,573... but NOT this... 297,056,429,939,040,947,991,047,334,197,581,225,628,107,021,573.....
Removing duplicate rows in Notepad++
...he options "Regular expression" and ". matches newline":
^ matches the start of the line.
(.*?) matches any characters 0 or more times, but as few as possible (It matches exactly on row, this is needed because of the ". matches newline" option). The matched row is stored, because of the brackets...
top -c command in linux to filter processes listed based on processname
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As eugenevd said, this will not work for new processes started after the top is called. Is there any way to do so? I need to run several programs with the same prefix on its name, and I would love to see how many of them are running in a live way, not needing to execute a new top...
How do you run a single test/spec file in RSpec?
... probably want to execute your specs using Rake in order to ensure you are starting from a blank database.
– superluminary
Oct 2 '13 at 11:54
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I want to execute shell commands from Maven's pom.xml
...u don't care if we are in compile/package/... Let's say I want to run npm start with maven, you can achieve it with the below:
mvn exec:exec -Pstart-node
For that you need the below maven section
<profiles>
<profile>
<id>start-node</id>
<build>
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Pros and cons of using sbt vs maven in Scala project [closed]
... You also get the incremental compilation, which is huge. The ability to start up a shell inside of your project, which is also great.
ScalaMock only works with SBT, and you're probably going to want to use that rather than a Java mocking library. On top of that, it's much easier to extend SBT...
How can I check if my python object is a number? [duplicate]
... module to avoid pestering others with implementation details.
This works starting with Python 2.6. On older versions you're pretty much limited to checking for a few hardcoded types.
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How to enumerate an object's properties in Python?
...lasses.
Objects are complicated in Python. __dict__ is the right place to start for reflection-style programming. dir() is the place to start if you're hacking around in an interactive shell.
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