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How do I programmatically “restart” an Android app?
...h starting activity name, intent id, and exit mechanics whatever you with. Do not blindly copy paste it.
– Oleg Koshkin
Jan 15 '16 at 7:37
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How do I get Pyflakes to ignore a statement?
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This is actually what we ended up doing. (Well, this and parsing pyflakes output to ignore errors on lines with a silence pyflakes comment.) Thanks!
– a paid nerd
Aug 26 '12 at 19:27
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Convert char to int in C and C++
How do I convert a char to an int in C and C++?
12 Answers
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How does “do something OR DIE()” work in PHP?
...us, because you can have statements that you think get executed but really don't, and that's not as obvious as if you had an if block.
– Petruza
Aug 7 '09 at 15:34
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Why do I need an IoC container as opposed to straightforward DI code? [closed]
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over this:
var svc = IoC.Resolve<IShippingService>();
Many folks don't realize that your dependencies chain can become nested, and it quickly becomes unwieldy to wire them up manually. Even with factories, the duplication of your code is just not worth it.
IoC containers can be complex, ...
How to “inverse match” with regex?
... to "inverse" a regular expression match. Regexps aren't really set up for doing negative matching, they leave that to whatever language you are using them with.
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How do I get a Date without time in Java?
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Do you absolutely have to use java.util.Date? I would thoroughly recommend that you use Joda Time or the java.time package from Java 8 instead. In particular, while Date and Calendar always represent a particular instant in t...
iterating over and removing from a map [duplicate]
I was doing:
12 Answers
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ansible: lineinfile for several lines?
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You can use a loop to do it. Here's an example using a with_items loop:
- name: Set some kernel parameters
lineinfile:
dest: /etc/sysctl.conf
regexp: "{{ item.regexp }}"
line: "{{ item.line }}"
with_items:
- { re...
Footnotes for tables in LaTeX
When I do \footnote{} for a value in a table, the footnote doesn't show up. How do I get it to show up? Also, is it possible to get it to show up at the bottom of the table rather than the bottom of the page?
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