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object==null or null==object?
...luate to a boolean value, so unless the constant is a boolean, you'd get a compilation error either way you put the arguments. (and if it is a boolean, you shouldn't be using == anyway...)
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Java 32-bit vs 64-bit compatibility
Will Java code built and compiled against a 32-bit JDK into 32-bit byte code work in a 64-bit JVM? Or does a 64-bit JVM require 64-bit byte code?
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How to make a programme continue to run after log out from ssh? [duplicate]
...ped" message and returns you to a bash prompt.
You type the disown -h %1 command (here, I've used a 1, but you'd use the job number that was displayed in the Stopped message) which marks the job so it ignores the SIGHUP signal (it will not be stopped by logging out).
Next, type the bg command us...
Read a file one line at a time in node.js?
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I consider github.com/jahewson/node-byline to be the best implementation of line-by-line reading, but opinions may vary.
– Nakedible
Oct 15 '15 at 10:42
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Environment variable to control java.io.tmpdir?
...y gets set in the absence of setting it yourself (via the -Djava.io.tmpdir command line option to the JVM), and if that default value is affected at all by an environment value. As people had observed, on Windows it is affected by the TMP environment variable, but it was unclear if there was some u...
Git says “Warning: Permanently added to the list of known hosts”
...ing me for quite some time. The problem occurs because the OpenSSH client compiled for Windows doesn't check the known_hosts file in ~/.ssh/known_hosts
ssh -vvvvvvvvvvvvvvvvvvv git@github.com
debug3: check_host_in_hostfile: filename /dev/null
debug3: check_host_in_hostfile: filename /etc/ssh/ssh_...
How do I check if an element is hidden in jQuery?
...uggestion, but applied to a single element; and it matches the algorithm recommended in the jQuery FAQ.
We use jQuery's is() to check the selected element with another element, selector or any jQuery object. This method traverses along the DOM elements to find a match, which satisfies the passed pa...
How can I inject a property value into a Spring Bean which was configured using annotations?
...elaborates on some of this, check out this SOF question too: stackoverflow.com/questions/6425795/…
– arcseldon
Aug 21 '13 at 4:53
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Fastest way to copy file in node.js
... edited Nov 26 '18 at 9:01
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answered Jul 2 '12 at 13:52
Miguel Sanchez Gonza...
How to reshape data from long to wide format
... +1 and you don't need to rely on external packages, since reshape comes with stats. Not to mention that it's faster! =)
– aL3xa
May 5 '11 at 0:07
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