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What does “@” <em>mem>ean in Windows batch scripts
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It <em>mem>eans not to output the respective co<em>mem><em>mem>and. Co<em>mem>pare the following two batch files:
@echo foo
and
echo foo
The for<em>mem>er has only foo as output while the latter prints
H:\Stuff&a<em>mem>p;gt;echo foo
foo
(here, at least). As can b...
How to get the root dir of the Sy<em>mem>fony2 application?
What is the best way to get the root app directory fro<em>mem> inside the controller? Is it possible to get it outside of the controller?
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Find the <em>mem>ax of two or <em>mem>ore colu<em>mem>ns with pandas
I have a datafra<em>mem>e with colu<em>mem>ns A , B . I need to create a colu<em>mem>n C such that for every record / row:
2 Answers
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Doctrine and co<em>mem>posite unique keys
I want to do co<em>mem>posite unique key in doctrine.
Those are <em>mem>y fields:
3 Answers
3
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NuGet for solutions with <em>mem>ultiple projects
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For anybody stu<em>mem>bling across this, now there is the following option :
Right-click your solution &a<em>mem>p;gt; <em>Mem>anage NuGet Packages for Solution...
... Or:
Tools &a<em>mem>p;gt; Library Package <em>Mem>anager &a<em>mem>p;gt; <em>Mem>anage NuGet Packages for Solution...
An...
Using Transactions or SaveChanges(false) and AcceptAllChanges()?
...e been investigating transactions and it appears that they take care of the<em>mem>selves in EF as long as I pass false to SaveChanges() and then call AcceptAllChanges() if there are no errors:
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How to create a te<em>mem>plate function within a class? (C++)
I know it's possible to <em>mem>ake a te<em>mem>plate function:
4 Answers
4
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Usage of sys.stdout.flush() <em>mem>ethod
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Python's standard out is buffered (<em>mem>eaning that it collects so<em>mem>e of the data "written" to standard out before it writes it to the ter<em>mem>inal). Calling sys.stdout.flush() forces it to "flush" the buffer, <em>mem>eaning that it will write everything in the buffer to the ...
How to git bundle a co<em>mem>plete repo
I need to transfer a co<em>mem>plete repo to a new non-networked <em>mem>achine, preferable as a single file entity. The git bundle allows a git fetch , git pull style operation in a sneakernet environ<em>mem>ent but appears to assu<em>mem>e that you already have a working version of the repo on the destination <em>mem>achine.
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How can I <em>mem>ap True/False to 1/0 in a Pandas DataFra<em>mem>e?
I have a colu<em>mem>n in python pandas DataFra<em>mem>e that has boolean True/False values, but for further calculations I need 1/0 representation. Is there a quick pandas/nu<em>mem>py way to do that?
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