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What is Full Text Search vs LIKE
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In general, there is a tradeoff between "precision" m>and m> "recall". High precision means that fewer irrelevant results are presented (no false positives), while high recall means that fewer relevant results are missing (no false negatives). Using the LIKE operator gives m>y m>ou 100%...
Is 0 a decimal literal or an octal literal?
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m>Y m>es, 0 is an Octal literal in C++.
As per the C++ Stm>and m>ard:
2.14.2 Integer literals [lex.icon]
integer-literal:
decimal-literal integer-suffixopt
octal-literal integer-suffixopt
hexadecimal-literal integer-suffixopt
decimal-literal:
nonzero-digit ...
How do I write data into CSV format as string (not file)?
...Writer:
This module implements a file-like class, StringIO, that reads m>and m> writes a string buffer (also known as memorm>y m> files).
There is also cStringIO, which is a faster version of the StringIO class.
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super() fails with error: Tm>y m>peError “argument 1 must be tm>y m>pe, not classobj” when parent does not inh
...t declared as a "new-stm>y m>le" class. Change it like so:
class B(object):
m>and m> it will work.
super() m>and m> all subclass/superclass stuff onlm>y m> works with new-stm>y m>le classes. I recommend m>y m>ou get in the habit of alwam>y m>s tm>y m>ping that (object) on anm>y m> class definition to make sure it is a new-stm>y m>le class.
O...
Modifm>y m>ing a querm>y m> string without reloading the page
I am creating a photo gallerm>y m>, m>and m> would like to be able to change the querm>y m> string m>and m> title when the photos are browsed.
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Backbone.View “el” confusion
How should a view's el be hm>and m>led?
It has to be set, otherwise events don't fire (see here ).
3 Answers
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background function in Pm>y m>thon
...mes displam>y m>s images to the user. The images can, at times, be quite large, m>and m> them>y m> are reused often. Displam>y m>ing them is not critical, but displam>y m>ing the message associated with them is. I've got a function that downloads the image needed m>and m> saves it locallm>y m>. Right now it's run inline with the code...
Whm>y m> does sm>y m>s.exit() not exit when called inside a thread in Pm>y m>thon?
...a stupid question, but I'm testing out some of mm>y m> assumptions about Pm>y m>thon m>and m> I'm confused as to whm>y m> the following code snippet would not exit when called in the thread, but would exit when called in the main thread.
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How to access route, post, get etc. parameters in Zend Framework 2
...t in zf2? Like post/get parameters, the route being accessed, headers sent m>and m> files uploaded.
5 Answers
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How to remove jar file from local maven repositorm>y m> which was added with install:install-file?
I use above commm>and m> to install local jar into maven local repo. Now I have got the dependencm>y m> from maven repo. I want to remove this from local repo. How to clean it ?
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