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Auto<em>mem>atically add newline at end of curl response body
...g newline, I end up with this really annoying condition where the shell pro<em>mem>pt is in the <em>mem>iddle of the line, and escaping is <em>mem>essed up enough that when I put the last curl co<em>mem><em>mem>and on the screen, deleting characters fro<em>mem> that curl co<em>mem><em>mem>and deletes the wrong characters.
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How to switch a user per task or set of tasks?
A recurring the<em>mem>e that's in <em>mem>y ansible playbooks is that I often <em>mem>ust execute a co<em>mem><em>mem>and with sudo privileges ( sudo: yes ) because I'd like to do it for a certain user. Ideally I'd <em>mem>uch rather use sudo to switch to that user and execute the co<em>mem><em>mem>ands nor<em>mem>ally. Because then I won't have to do <em>mem>y usual...
Why is parenthesis in print voluntary in Python 2.7?
In Python 2.7 both the following will do the sa<em>mem>e
4 Answers
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Creating an instance of class
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/* 1 */ Foo* foo1 = new Foo ();
Creates an object of type Foo in dyna<em>mem>ic <em>mem>e<em>mem>ory. foo1 points to it. Nor<em>mem>ally, you wouldn't use raw pointers in C++, but rather a s<em>mem>art pointer. If Foo was a POD-type, this would perfor<em>mem> value-initialization (it doesn't apply here).
/* 2 */ Foo* foo2 = new Fo...
URL-para<em>mem>eters and logic in Django class-based views (Te<em>mem>plateView)
It is unclear to <em>mem>e how it is best to access URL-para<em>mem>eters in class-based-views in Django 1.5.
5 Answers
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What is a “sy<em>mem>bol” in Julia?
Specifically:
I a<em>mem> trying to use Julia's DataFra<em>mem>es package, specifically the readtable() function with the na<em>mem>es option, but that requires a vector of sy<em>mem>bols.
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Soft wrap at 80 characters in Vi<em>mem> in window of arbitrary width
I want to use Vi<em>mem>'s soft wrap capability ( :set wrap ) to wrap so<em>mem>e code at 80 characters, regardless of <em>mem>y actual window width.
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Show pop-ups the <em>mem>ost elegant way
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Based on <em>mem>y experience with AngularJS <em>mem>odals so far I believe that the <em>mem>ost elegant approach is a dedicated service to which we can provide a partial (HT<em>Mem>L) te<em>mem>plate to be displayed in a <em>mem>odal.
When we think about it <em>mem>odals are kind ...
Why does Environ<em>mem>ent.Exit() not ter<em>mem>inate the progra<em>mem> any <em>mem>ore?
This is so<em>mem>ething I discovered just a few days ago, I got confir<em>mem>ation that it isn't just li<em>mem>ited to <em>mem>y <em>mem>achine fro<em>mem> this question .
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Database cluster and load balancing
What is database clustering? If you allow the sa<em>mem>e database to be on 2 different servers how do they keep the data between synchronized. And how does this differ fro<em>mem> load balancing fro<em>mem> a database server perspective?
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