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How do I copy items from list to list without foreach?
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If the items are of type MyClass instead of Integer, does it copy the items too, or just reference them?
– Pedro Moreira
Jun 6 '14 at 14:14
7
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Vim: Replacing a line with another one yanked before
...at I would do :
aG
Y
xG
Vp
You don't have to leave normal mode, but it does yank the line. You can however use V"0p which will always put the line yanked in step 2.
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EntityType has no key defined error
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Entity Framework does not support unsigned integers msdn.microsoft.com/en-us/library/vstudio/…
– user2316116
May 30 '14 at 11:10
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Why is it impossible to build a compiler that can determine if a C++ function will change the value
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To be clear, you can write a compiler that can determine that a function does change the variable in some cases, but you can't write one that reliably tells you that the function will or won't change the variable (or halt) for every possible function.
Here's an easy example:
void foo() {
if ...
How to set selected value of jquery select2?
...ere the second parameter is an object with expected values.
UPDATE:
This does work, just wanted to note that in the new select2, "a_key" is "text" in a standard select2 object. so: {id: 100, text: 'Lorem Ipsum'}
Example:
$('#all_contacts').select2('data', {id: '123', text: 'res_data.primary_em...
Show all Elasticsearch aggregation results/buckets and not just 10
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Does having a bigger size for buckets, affect the performance (time to run query) of elastic search query?
– user3522967
Jan 21 at 11:56
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How to convert an OrderedDict into a regular dict in python3
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Yes it does lose order.
– nael
Jun 1 '16 at 21:21
1
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How to change package name of an Android Application
...at source folder that still has the old package name (at least mine always does), select 'refactor' then 'rename' and rename it to the new package. eclipse will then rename the folder and the package declarations of each file to the new package name, like it should have done in the first place.
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How to urlencode data for curl command?
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Doesn't work for curl --data-urlencode "description=" www.example.com. Any idea why? `
– Khurshid Alam
Jun 3 '16 at 20:37
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Rolling or sliding window iterator?
...e, where the window length is 1. I'm currently using the following code. Does anyone have a more Pythonic, less verbose, or more efficient method for doing this?
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