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How to re-raise an exception in nested try/except blocks?
...of raise e being inside except AlsoFailsError). This is misleading because what actually happened is the other way around - we encountered AlsoFailsError, and handled it, while trying to recover from SomeError. To obtain a traceback that doesn't include AlsoFailsError, replace raise e with raise e f...
How can I clear the SQL Server query cache?
...tion values, independent of any [automatic] parameterization" for deciding what plan to create - this results in plans that may be more consistent across non-uniform statistics. An OPTION (RECOMPILE) creates a new plan, but does not otherwise clean/release the data cache - this usually generates mor...
Android Spanned, SpannedString, Spannable, SpannableString and CharSequence
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What is the purpose of these interfaces?
CharSequence is a standard Java interface representing a sequence of characters. String is the most commonly-used concrete implementation of CharSequence, followed by StringBuilder....
Effects of the extern keyword on C functions
....c when it's linked.
By using 'extern', you are telling the compiler that whatever follows it will be found (non-static) at link time; don't reserve anything for it in the current pass since it will be encountered later. Functions and variables are treated equally in this regard.
It's very useful ...
Chrome extension: accessing localStorage in content script
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What if I want everything from the localStorage to be transferred to the extension? Can I write sendResponse({data: localStorage}); ?
– Bibhas Debnath
Jul 20 '11 at 19:23
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Scrolling a flexbox with overflowing content
... spoken to Tab Atkins (author of the flexbox spec) about this, and this is what we came up with:
HTML:
<div class="content">
<div class="box">
<div class="column">Column 1</div>
<div class="column">Column 2</div>
<div class="column...
Using TortoiseSVN how do I merge changes from the trunk to a branch and vice versa?
... I left out "Revision range to merge" and did a "Test Merge". It was what I needed: the range was automatically set for me (from when the branch was done to the last revision in the branch)
– Lian
Aug 7 '13 at 18:51
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omp parallel vs. omp parallel for
What is the difference between these two?
6 Answers
6
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How to exclude certain directories/files from git grep search
... This used to be true but no longer, it is now possible in git. See what should be the real answer below: stackoverflow.com/a/30084612/1391445
– user1391445
Dec 9 '15 at 23:38
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Add missing dates to pandas dataframe
...it implicitly uses the first and last index as the start and end (which is what you would almost always want).
– Michael Hays
Oct 2 '18 at 20:31
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