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Android - Launcher Icon Size
...e to create 9-Patch images for the icon to scale automatically, or would it be better to create separate icons?
13 Answe...
Actual meaning of 'shell=True' in subprocess
I am calling different processes with the subprocess module. However, I have a question.
5 Answers
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makefile:4: *** missing separator. Stop
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make has a very stupid relationship with tabs. All actions of every rule are identified by tabs. And, no, four spaces don't make a tab. Only a tab makes a tab.
To check, I use the command cat -e -t -v makefile_name.
It shows the presence of tabs with ^I and li...
How to use clock() in C++
...t start;
double duration;
start = std::clock();
/* Your algorithm here */
duration = ( std::clock() - start ) / (double) CLOCKS_PER_SEC;
std::cout<<"printf: "<< duration <<'\n';
}
s...
How to validate IP address in Python? [duplicate]
What's the best way to validate that an IP entered by the user is valid? It comes in as a string.
11 Answers
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Why does Html.ActionLink render “?Length=4”
...only public property is Length, and since there will be no routes defined with a Length parameter it appends the property name and value as a query string parameter. You'll probably find if you run this from a page not on HomeController it will throw an error about a missing About action method. Try...
Hide text using css
... /* be sure to set height & width */
width: 600px;
white-space: nowrap; /* because only the first line is indented */
}
h1 a {
outline: none; /* prevents dotted line when link is active */
}
Here is another way to hide the text while avoiding the huge 9999 pi...
How to clone all remote branches in Git?
I have a master and a development branch, both pushed to GitHub . I've clone d, pull ed, and fetch ed, but I remain unable to get anything other than the master branch back.
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Drop all the tables, stored procedures, triggers, constraints and all the dependencies in one sql st
...follow
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edited Jul 26 '11 at 20:43
Mark Cidade
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How to store date/time and timestamps in UTC time zone with JPA and Hibernate
...ime in the database as UTC (GMT) time zone? Consider this annotated JPA entity:
11 Answers
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