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Will the base class constructor be automatically called?
...his by printing out the age of the customer after construction (link to ideone with a demo).
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How can I get this ASP.NET MVC SelectList to work?
...pDown", ViewBag.PageOptions as IEnumerable<SelectListItem>, "(Select one)")
It will result in the desired output--of course, you can leave out the "(Select one)" optionLabel above if you don't want the first empty item:
<select id="PageOptionsDropDown" name="PageOptionsDropDown">
<...
Access restriction: The type 'Application' is not API (restriction on required library rt.jar)
...n and the comment from Jonathan. In the tab Libraries you have to open the one among the listed "JARs and class folders" to see the "Access rules" belongs to it.
– Laszlo Hirdi
Jan 13 '16 at 16:28
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Remove tracking branches no longer on remote
...y to edit the list before deleting branches, you could do the following in one line:
git branch --merged >/tmp/merged-branches && \
vi /tmp/merged-branches && xargs git branch -d </tmp/merged-branches
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Convert absolute path into relative path given a current directory using Bash
... # no match, means that candidate common part is not correct
# go up one level (reduce common part)
common_part="$(dirname $common_part)"
# and record that we went back, with correct / handling
if [[ -z $result ]]; then
result=".."
else
result="../$result"
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How to read and write excel file
...read and write an Excel file from Java with 3 columns and N rows, printing one string in each cell. Can anyone give me simple code snippet for this? Do I need to use any external lib or does Java have built-in support for it?
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get all keys set in memcached
...d on when they last had activity. If yes, you can change that by selecting one of active/oldest/votes from just below the question text. Other than that, this answer is at the top in incognito mode.
– mu 無
Mar 29 '18 at 4:24
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Why seal a class?
...om how not allowing inheritance can be useful and most likely not the only one fighting these classes.
10 Answers
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How to determine if a string is a number with C++?
...;& s.find_first_not_of("0123456789") == std::string::npos; for a C++03 one-liner.
– kbjorklu
Jan 11 '11 at 7:03
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Tips for a successful AppStore submission? [closed]
In a day or two I'll be ready to submit my iPhone app to the AppStore and I'm curious whether people who have gone through this process have any tips / suggestions for a smooth submission process.
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