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Include headers when using SELECT INTO OUTFILE?
... and combine files into one CSV file:
CSVHEAD=`/usr/bin/mysql $CONNECTION_STRING -e "$QUERY limit 1;"|head -n1|xargs|sed -e "s/ /'\;'/g"`
echo "\'$CSVHEAD\'" > $TMP/head.txt
/usr/bin/mysql $CONNECTION_STRING -e "$QUERY into outfile '${TMP}/data.txt' fields terminated by ';' optionally enclosed b...
Why does modern Perl avoid UTF-8 by default?
...CODE envariable to AS. This makes all Perl scripts decode @ARGV as UTF‑8 strings, and sets the encoding of all three of stdin, stdout, and stderr to UTF‑8. Both these are global effects, not lexical ones.
At the top of your source file (program, module, library, dohickey), prominently assert tha...
Mockito: Inject real objects into private @Autowired fields
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+1: Worked for me... except for String objects. Mockito complains: Mockito cannot mock/spy following: - final classes - anonymous classes - primitive types
– Adrian Pronk
Aug 27 '14 at 0:32
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How to securely store access token and secret in Android?
...Runner"
// Create BuildConfig variables
buildConfigField "String", "ACCESS_TOKEN", keystoreProperties["ACCESS_TOKEN"]
buildConfigField "String", "SECRET", keystoreProperties["SECRET"]
}
}
You can use your Access Token and Secret in your code like this:
String accessTok...
Download JSON object as a file from browser
I have the following code to let users download data strings in csv file.
11 Answers
1...
How to execute a MySQL command from a shell script?
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best to avoid -p if the password is null or empty string, perhaps you can update your post? :)
– James Oravec
Jan 6 '15 at 23:44
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What is the preferred syntax for initializing a dict: curly brace literals {} or the dict() function
...xample, say {1: 'one', 2: 'two'}. The second variant only works for (some) string keys. Using different kinds of syntax depending on the type of the keys would be an unnecessary inconsistency.
It is faster:
$ python -m timeit "dict(a='value', another='value')"
1000000 loops, best of 3: 0.79 usec pe...
Extract a part of the filepath (a directory) in Python
... your path contains for example \a. you should add r in front of the path' string.
– maugch
Sep 9 at 11:38
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Why does Hibernate require no argument constructor?
...r class contains a lot of constructors
public class Person {
private String name;
private Integer age;
public Person(String name, Integer age) { ... }
public Person(String name) { ... }
public Person(Integer age) { ... }
}
As you can see, you deal with a issue of inconsiste...
img src SVG changing the styles with CSS
...u don't have to worry about calling the injection function again.
A random string is added to each ID in the SVG to avoid having the same ID multiple times in the document if an SVG is injected more than once.
SVGInject is plain Javascript and works with all browsers that support SVG.
Disclaimer...