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Consistency of hashCode() on a Java string
...e Apache Harmony JDK implementation seems to use a different algorithm, at least it looks totally different:
Sun JDK
public int hashCode() {
int h = hash;
if (h == 0) {
int off = offset;
char val[] = value;
int len = count;
for (int i = 0; i < len; i++) ...
How to show a GUI message box from a bash script in linux?
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in Ubuntu 14.04 at least, if call notify-send with timeout 0 like so "notify-send -t 0 'hi there!'" you will get a popup dialog which does not expire.
– vancan1ty
May 8 '16 at 3:07
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Get source JARs from Maven repository
...tory search engines allow searching for artifacts using the classifier (at least Nexus does with the advanced search). See this search for example.
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How to connect android emulator to the internet
...p 3 means drag you active connection name (say wifi / ethernet) to top. At least it worked for me.
– Himel Nag Rana
Jan 19 '17 at 4:23
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Adding two numbers concatenates them instead of calculating the sum
...now that actually parsing a string into a number requires more code but at least the code clearly matches the intention.
– Si Kelly
May 10 '17 at 12:33
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String replacement in java, similar to a velocity template
...ee for example JUEL and MVEL
I like and have successfully used MVEL in at least one project.
Also see the Stackflow post JSTL/JSP EL (Expression Language) in a non JSP (standalone) context
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Mockito How to mock only the call of a method of the superclass
...ent problem than what I was trying to solve when I looked for this, but at least that misunderstanding solved my own issue to mock call from base class (that I don't override indeed).
– Guillaume Perrot
Feb 9 '17 at 17:22
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Concat scripts in order with Gulp
...esn't work correctly. try using 1_xx, 2_xx, 10_xx ,11_xx. Under Windows at least, it will be 1_xx,10_xx, 11_xx, 2_xx
– dbinott
Jan 20 '15 at 15:01
How to close TCP and UDP ports via windows command line
... and gives you a way to close sockets that pass through it.
There is at least one program (CurrPorts) that does exactly this and I used it today for the purpose of closing specific sockets on a process that was started before CurrPorts was started. To do this you must run it as administrator, of ...
How to compare two Dates without the time portion?
...firstly is best to give a concrete answer based on the user's question, at least to show how hard can be to do the java way. And after that suggesting using Joda...
– JuanZe
Jan 26 '10 at 13:37
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