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Finding the PHP File (at run time) where a Class was Defined
...o $reflector->getFileName();
This will return false when the filename cannot be found, e.g. on native classes.
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How to update maven repository in Eclipse?
Assuming you're already using the m2eclipse plugin , what can you do when it doesn't update the dependencies to the latest in your repo?
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Is there a better way to write this null check, and a non-empty check, in groovy?
...ty check on some code, before performing some logic.
I have item below, because I feel !members?.empty is not correct.
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Open a project in a new window in IntelliJ after “accidentally” clicking remember decision
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It can be changed in in File | Settings/Preferences | Appearance & Behavior | System Settings | Project Opening (or, before version 15, File | Settings/Preferences | General | Project Opening)
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What is a .h.gch file?
...tp://gcc.gnu.org/onlinedocs/gcc/Precompiled-Headers.html
b) They contain "cached" information from .h files and should be updated every time you change respective .h file. If it doesn't happen - you have wrong dependencies set in your project
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Create a devise user from Ruby console
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You can add false to the save method to skip the validations if you want.
User.new({:email => "guy@gmail.com", :roles => ["admin"], :password => "111111", :password_confirmation => "111111" }).save(false)
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Can TCP and UDP sockets use the same port?
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Yes, you can use the same port number for both TCP and UDP. Many protocols already do this, for example DNS works on udp/53 and tcp/53.
Technically the port pools for each protocol are completely independent, but for higher level pr...
twitter bootstrap autocomplete dropdown / combobox with Knockoutjs
... requirement where I HAVE TO use bootstrap autocomplete dropdown, BUT user can have free form text in that dropdown if they wish. Before you think about TypeAhead, I could use Bootstrap TypeAhead textbox, but I need to have the dropdown becasue we want to give some default values as headstart option...
Create a Path from String in Java7
How can I create a java.nio.file.Path object from a String object in Java 7?
4 Answers
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How do I forward parameters to other command in bash script?
...bash script, I would like to parse zero, one or two parameters (the script can recognize them), then forward the remaining parameters to a command invoked in the script. How can I do that?
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