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How do I calculate tables size in Oracle
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You might be interested in this query. It tells you how much space is allocated for each table taking into account the indexes and any LOBs on the table. Often you are interested to know "How much spaces the the Purchase Order table take, including any indexes" rather than just the table itsel...
How to extract the substring between two markers?
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If any of the tokens can't be found in the s, s.find will return -1. the slicing operator s[begin:end] will accept it as valid index, and return undesired substring.
– ribamar
Aug 28 '17 at 15:44
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Generating random number between 1 and 10 in Bash Shell Script [duplicate]
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I get a syntax error: syntax error near unexpected token `+' on Linux
– Spaceghost
Aug 19 '13 at 17:57
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node.js hash string?
...nt hash between Javascript (NodeJS) and other langage/service like Python, PHP, Github...
If you don't use this code, you can get a different hash between NodeJS and Python...
How to get the same hash that Python, PHP, Perl, Github (and prevent an issue) :
NodeJS is hashing the UTF-8 representation...
Resolve Git merge conflicts in favor of their changes during a pull
...'s, the easiest way is:
git checkout --theirs path/to/the/conflicted_file.php
git add path/to/the/conflicted_file.php
The converse of this (to overwrite the incoming version with your version) is
git checkout --ours path/to/the/conflicted_file.php
git add path/to/the/conflicted_file.php
Surpri...
How to remove stop words using nltk or python
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You could also do a set diff, for example:
list(set(nltk.regexp_tokenize(sentence, pattern, gaps=True)) - set(nltk.corpus.stopwords.words('english')))
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Identity increment is jumping in SQL Server database
... since SQL Server 2012.
It now by default uses a cache size of 1,000 when allocating IDENTITY values for an int column and restarting the service can "lose" unused values (The cache size is 10,000 for bigint/numeric).
This is mentioned in the documentation
SQL Server might cache identity valu...
How are POST and GET variables handled in Python?
In PHP you can just use $_POST for POST and $_GET for GET (Query string) variables. What's the equivalent in Python?
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Select mySQL based only on month and year
...red statements. In short, use whatever method is recommended these days in PHP, to avoid any SQL injection issues.
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Read whole ASCII file into C++ std::string [duplicate]
...lts.
Following KeithB's point in the comments, here's a way to do it that allocates all the memory up front (rather than relying on the string class's automatic reallocation):
#include <string>
#include <fstream>
#include <streambuf>
std::ifstream t("file.txt");
std::string str;...