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What does -save-dev mean in npm install grunt --save-dev
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I tried to understand and I didn't. Then I tried to understand the visualization and I didn't. What does each bullet-point item mean? A folder? What the strikethrough item mean? A non-existing directory? If that is true, how can you list exhaustively non...
Select all columns except one in MySQL?
...ed Sep 29 '09 at 23:35
MahomedalidMahomedalid
2,83422 gold badges1414 silver badges1313 bronze badges
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How do I temporarily disable triggers in PostgreSQL?
...answered Oct 15 '10 at 12:40
David SchmittDavid Schmitt
53.5k2626 gold badges116116 silver badges158158 bronze badges
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Is there a simple way to remove unused dependencies from a maven pom.xml?
...e carefull with dependency:analyze, some libraries used at runtime are considered as unused.
– Nereis
Feb 5 '14 at 7:56
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Why is my xlabel cut off in my matplotlib plot?
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I was faced with same problem, and while tight_layout() did fix the xlabels cutoff, it unfortunately caused my ylabel to become cut off (which wasn't cut off before). However, the first remedy (subplots_adjust(bottom=0.25)) worked nicely. Thanks.
– Scott H
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git: Apply changes introduced by commit in one repo to another repo
...ter~2, which are values in the second repository you copy from) into SHA-1 identifier of commit. If you know SHA-1 of a change you want to pick, it is not necessary.
NOTE however that Git can skip copying objects from source repository, as it doesn't know that the alternate object repository is on...
How to create a new database using SQLAlchemy?
...cute() however, because postgres does not allow you to create databases inside transactions, and sqlalchemy always tries to run queries in a transaction. To get around this, get the underlying connection from the engine:
>>> conn = engine.connect()
But the connection will still be insid...
How to convert std::string to NSString?
...tforward NSString content --- for instance, punctuation characters with a bidirectional encoding. */
– cyrilchampier
Nov 4 '12 at 15:14
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Why do objects of the same class have access to each other's private data?
...any meaningful per-object access control at compile time". Why not? In void X::f(X&x), the compiler is easily capable of distinguishing this->a and x.a. It's not (always) possible for the compiler to know that *this and x are actually the same object if x.f(x) is invoked, but I could very w...
IntelliJ 13 - Add Navigate Back/Forward to toolbar?
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I am using Idea 13 and my toolbar already has these buttons:
The icon groups are:
file | undo/redo | cut/copy/paste | font size | back/forward | compile/run | vcs | config | help | jira | tasks
You should be looking at the back/fo...