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How do I parse XML in Python?
...m is the quickest and pretty straight forward.
XML:
<data>
<items>
<item name="item1"></item>
<item name="item2"></item>
<item name="item3"></item>
<item name="item4"></item>
</items>
</dat...
Linq code to select one item
I find myself writing a lot of code like this to select one item that matches
7 Answers
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How to create a directory using Ansible
... This answer is minimalist and correct, but some consider it a best practice to explicitly declare owner, group and mode. One of the reasons to do this - even when it seems unnecessary - is because over time your current assumptions fail: a distro/release changes and with it come differe...
How can I add an item to a SelectList in ASP.net MVC
Basically I am looking to insert an item at the beginning of a SelectList with the default value of 0 and the Text Value of " -- Select One --"
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Best way to check if a Data Table has a null value in it
what is the best way to check if a Data Table has a null value in it ?
6 Answers
6
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Can you remove elements from a std::list while iterating through it?
...from i++). You can change the code to a while loop like so:
std::list<item*>::iterator i = items.begin();
while (i != items.end())
{
bool isActive = (*i)->update();
if (!isActive)
{
items.erase(i++); // alternatively, i = items.erase(i);
}
else
{
o...
How to add new item to hash
I'm new to Ruby and don't know how to add new item to already existing hash. For example, first I construct hash:
7 Answers...
How to correctly display .csv files within Excel 2013?
...
Best solution, but not the one I was expected for. That setting is not from Excel itself, that means I have to write this above line on all my CSV file.
– David
Feb 14 '14 at 20:35
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How can I convert an Integer to localized month name in Java?
...urself in your resources:
<string-array name="month_names">
<item>January</item>
<item>February</item>
<item>March</item>
<item>April</item>
<item>May</item>
<item>June</item>
<item>July&...
Disposing WPF User Controls
...re would be a cleaner way than this, but it looks like for now this is the best to do it.
– Mark Heath
Sep 4 '09 at 6:41
36
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