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Add & delete view from Layout
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What will be the diff in terms of performance? I mean the performance diff of adding them dynamically or putting them into a static xml layout file and let it be inflated ?
– stdout
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Image library for Python 3
What is python-3 using instead of PIL for manipulating Images?
8 Answers
8
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How do I build a numpy array from a generator?
...length)
for i, el in enumerate(gimme()): my_array[i] = el
1 is probably what you're looking for. 2 is space inefficient, and 3 is time inefficient (you have to go through the generator twice).
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Use grep to report back only line numbers
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And what happens if more than one line matches that pattern?
– izabera
Dec 5 '14 at 19:37
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How to specify HTTP error code?
...www.senchalabs.org/connect/errorHandler.html on the other hand lets you do what you are trying to do. So, perhaps trying upgrading to the latest version of express/connect.
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How to get the second column from command output?
...d you explain how you used the double quotation marks and backslash to get what the op wanted.
– Timo
Dec 7 '17 at 9:51
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R: Comment out block of code [duplicate]
...software becomes the most popular R editors. You'll have to look it up for whatever software you have.
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Why does scanf() need “%lf” for doubles, when printf() is okay with just “%f”?
...explicitly signalled to scanf as distinct from a pointer to float, because what the pointer points to is what matters.
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Removing duplicate values from a PowerShell array
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In case you want to be fully bomb prove, this is what I would advice:
@('Apples', 'Apples ', 'APPLES', 'Banana') |
Sort-Object -Property @{Expression={$_.Trim()}} -Unique
Output:
Apples
Banana
This uses the Property parameter to first Trim() the strings, so extra...
How to stop mysqld
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What if i'm running mysql as $ mysqld? (just in the terminal). How would i kill it then? Because CTRL-C doesn't work.. I know kill would kill it, but just wondering if there's an escape sequence that mysqld listens to.
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