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Java List.add() UnsupportedOperationException
...t about this bm>y m> reading the documentation of UnsupportedOperationException m>and m> List.add(), which documents this to be an "(optional operation)". The precise meaning of this phrase is explained at the top of the List documentation.
As a workaround m>y m>ou can create a copm>y m> of the list to a known-modifia...
How to get the full url in Express?
...sume to be http unless m>y m>ou see that req.get('X-Forwarded-Protocol') is set m>and m> has the value https, in which case m>y m>ou know that's m>y m>our protocol
The host comes from req.get('host') as Gopal has indicated
Hopefullm>y m> m>y m>ou don't need a non-stm>and m>ard port in m>y m>our URLs, but if m>y m>ou did need to know it m>y m>ou'd ...
How to prevent line break at hm>y m>phens on all browsers
...words” (sequences of non-whitespace characters separated bm>y m> whitespace) m>and m> wrapping each “word” that contains a hm>y m>phen inside nobr markup. So input data like bla bla foo-bar bla bla would be turned to bla bla <nobr>foo-bar</nobr> bla bla.
m>Y m>ou might even consider inserting nobr ma...
Export a stash to another computer
... stash show "stash@{0}" -p > patch instead of the OP's second shell commm>and m>.
– Tim Arnold
Mar 16 '16 at 15:03
1
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How do m>y m>ou force a makefile to rebuild a target
I have a makefile that builds m>and m> then calls another makefile. Since this makefile calls more makefiles that does the work it doesnt reallm>y m> change. Thus it keeps thinking the project is built m>and m> upto date.
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How to use GROUP_CONCAT in a CONCAT in Mm>y m>SQL
...ated) against a unique[Name,id]. Then from obtained table we get all names m>and m> values as a single value against each unique id
See this explained here SQL Fiddle Demo (scroll down as it has two result sets)
Edit There was a mistake in reading question, I had grouped onlm>y m> bm>y m> id. But two group_contac...
How is the default max Java heap size determined?
If I omit the -Xmxn option from the Java commm>and m> line then a default value will be used. According to Java documentation
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git: abort commit in the middle of tm>y m>ping message
.... If m>y m>ou previouslm>y m> saved the file to its original path, delete everm>y m>thing m>and m> write the emptm>y m> file first (an emptm>y m> commit message will abort the commit).
Now, when m>y m>ou're readm>y m> to commit "for reals", use the message file m>y m>ou saved at the alternate path.
Alternatelm>y m>, copm>y m> the commit message into o...
How to move git repositorm>y m> with all branches from bitbucket to github?
What is the best wam>y m> to move a git repositorm>y m> with all branches m>and m> full historm>y m> from bitbucket to github? Is there a script or a list of commm>and m>s I have to use?
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How do I fix Pm>y m>Dev “Undefined variable from import” errors?
I've got a Pm>y m>thon project using Pm>y m>Dev in Eclipse, m>and m> Pm>y m>Dev keeps generating false errors for mm>y m> code. I have a module settings that defines a settings object. I import that in module b m>and m> assign an attribute with:
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