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Chrome Dev Tools - “Size” vs “Content”
...rce. A number of things can make them different, including:
Being served from cache (small or 0 "size")
Response headers, including cookies (larger "size" than "content")
Redirects or authentication requests
gzip compression (smaller "size" than "content", usually)
From the docs:
Size is the...
Implementing comparison operators via 'tuple' and 'tie', a good idea?
(Note: tuple and tie can be taken from Boost or C++11.)
When writing small structs with only two elements, I sometimes tend to choose a std::pair , as all important stuff is already done for that datatype, like operator< for strict-weak-ordering.
The downsides though are the pretty much us...
Git error on git pull (unable to update local ref)
... May need both these commands:git gc --prune=now git remote prune origin from stackoverflow.com/questions/2998832/…
– bryan
Jan 15 at 21:50
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Java regex capturing groups indexes
...or 1*0, then $) versus ^0*1|1*0$ (^0*1 or 1*0$).
A capturing group, apart from grouping, will also record the text matched by the pattern inside the capturing group (pattern). Using your example, (.*):, .* matches ABC and : matches :, and since .* is inside capturing group (.*), the text ABC is rec...
What is the meaning of erb?
...".js.erb" or ".rxml" to ".xml.erb"
This format separates out content type from template engine which is "erb" in this case.
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How can I add the sqlite3 module to Python?
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if your python3 is built from source manually , and meet this error, you should install sqlite-devel package first, then rebuild python3.
– ngn999
Mar 28 '16 at 1:28
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What is the difference between Int and Integer?
...r)
<interactive>:3:2:
No instance for (Bounded Integer) arising from a use of `minBound'
Possible fix: add an instance declaration for (Bounded Integer)
In the expression: minBound
In the expression: (minBound, maxBound) :: (Integer, Integer)
In an equation for `it':
...
Yes or No confirm box using jQuery
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I had trouble getting the answer back from the dialog box but eventually came up with a solution by combining the answer from this other question display-yes-and-no-buttons-instead-of-ok-and-cancel-in-confirm-box with part of the code from the modal-confirmation ...
Should methods that throw RuntimeException indicate it in method signature?
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From the Oracle Java tutorial:
"If it's so good to document a method's API, including the exceptions
it can throw, why not specify runtime exceptions too?" Runtime
exceptions represent problems that are the result of ...
PHP expresses two different strings to be the same [duplicate]
...t which also has both == and ===?
The answer is the behavior is different from PHP. In javascript, if you compare two value with same type, == is just same as ===, so type cast won't happen for compare with two same type values.
In javascript:
608E-4234 == 272E-3063 // true
608E-4234 == "272E-306...