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C++ new int[0] — will it allocate memory?
...w[i] you need a bit more memory than that which you are trying to alloc in order to store the size of the array (which is later used by delete[] when deallocating)
– pqnet
Oct 20 '17 at 15:51
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How many classes should I put in one file? [closed]
...things up too early, because you start to realise that a totally different ordering of structure is required.
On the other hand, when any .java or .py file is getting to more than about 700 lines I start to get annoyed constantly trying to remember where "that particular bit" is.
With Python/Jytho...
Loader lock error
...; <!-- Attempting managed execution inside OS Loader lock.... etc --> <mda:loaderLockMsg break="true"/> </mda:msg> VS then presents multiple breakpoints during the CTOR sequence. Turning off the LoaderLock setting doesn't help. For me, I had to tick the top MDA opt...
How to request Google to re-crawl my website? [closed]
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Highly active question. Earn 10 reputation in order to answer this question. The reputation requirement helps protect this question from spam and non-answer activity.
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Android: Test Push Notification online (Google Cloud Messaging) [closed]
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PHPMailer character encoding issues
I try to use PHPMailer to send registration, activation. etc mail to users:
11 Answers
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git ignore all files of a certain type, except those in a specific subfolder
...somedir subdirectory from the question. I needed to use !spec/**/*.json in order to make sure the more_mocks.json was committed as well.
– Leith
Dec 1 '18 at 2:32
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Filter dataframe rows if value in column is in a set list of values [duplicate]
... isin only works for perfect matched, it accepts dataframes, Series, Index etc.. @jakevdp provided a great solution here, which works to extract the matching values of df1, given another dataframe df2:stackoverflow.com/a/33282617/4752883. In my case, I have a df2, but the values in df2 wont be exact...
Colored logcat in android studio by colorpid
...ce.
NOTE: make sure you un-check the Inherit Attributes From: checkbox in order to edit the scheme.
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Unlimited Bash History [closed]
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Keeping the lines in order is very useful if you reuse sequences of commands. E.g. Ctrl-r somechars Ctrl-o Ctrl-o Ctrl-o Ctrl-o. That's why I keep duplicates in history.
– Stéphane Gourichon
Jan 5 '16 at...