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How to delete a word and go into insert mode in Vim?
...r is on.
The "inner" and "a" commands are great in Vim, also try "ci{" inside a {} block, or "ca{" if you also wish to remove the {} characters too. To translate these commands to English to remember them better, try: "change inner { block" and "change a { block".
Documentation at http://vimdoc.s...
How to convert An NSInteger to an int?
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@chandhooguy why are you trying to avoid a new variable?
– Dan Rosenstark
May 7 '15 at 15:34
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How to specify a multi-line shell variable?
...t sure why you want or need the leading line break. For my application I did not so I just started with sql="SELECT c2, c2
– bhfailor
Jan 30 '18 at 1:31
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Run a JAR file from the command line and specify classpath
... answered Apr 1 '16 at 20:27
SidSid
51355 silver badges88 bronze badges
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C++ STL Vectors: Get iterator from index?
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@VincentRobert: Other way around. Pointers are valid implementations of STL random iterators, the most powerful category. But other, less powerful categories such as forward iterators do not support the same arithmetic.
– MSalters
Jan 3...
How to prevent browser page caching in Rails
...b and after logout I am able to see the last page by back button. Please guide me where I am wrong?
– Thorin
Jan 21 '15 at 13:27
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Code for decoding/encoding a modified base64 URL
...ers then the base64 string is already corrupt. I guess it would be a good idea to validate the string, it should only contain the characters expected and Length % 4 != 3.
– AnthonyWJones
Aug 4 '09 at 17:36
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Good ways to sort a queryset? - Django
...or.attrgetter('last_name'))
In Django 1.4 and newer you can order by providing multiple fields.
Reference: https://docs.djangoproject.com/en/dev/ref/models/querysets/#order-by
order_by(*fields)
By default, results returned by a QuerySet are ordered by the ordering tuple given by the ordering opt...
Cast a Double Variable to Decimal
...compiler error? I've been bitten by that so many times that I actively avoid Convert...
– Peter Ritchie
May 20 '11 at 16:32
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Remove/Add Line Breaks after Specific String using Sublime Text
...hes.
Once you've selected the text you're looking for, you can use the provided multiple cursors to do whatever text manipulation you want.
Protip: you can manually instantiate multiple cursors by using Command+click (or Control+click) to achieve similar results.
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