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Shell script to send email [duplicate]
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30
$ echo "hello world" | mail -s "a subject" -a "attachment file" someone@somewhere.com for sending files
– Saurabh Sax...
PhoneGap Eclipse Issue - eglCodecCommon glUtilsParamSize: unknow param errors
...//docs.phonegap.com/en/edge/guide_platforms_android_index.md.html#Android%20Platform%20Guide
6 Answers
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Which is fastest? SELECT SQL_CALC_FOUND_ROWS FROM `table`, or SELECT COUNT(*)
...to say that SQL_CALC_FOUND_ROWS is almost always slower - sometimes up to 10x slower - than running two queries.
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How do shift operators work in Java? [duplicate]
...em.out.println(Integer.toBinaryString(2 << 11));
Shifts binary 2(10) by 11 times to the left. Hence: 1000000000000
System.out.println(Integer.toBinaryString(2 << 22));
Shifts binary 2(10) by 22 times to the left. Hence : 100000000000000000000000
System.out.println(Integer.toBinar...
In Python, how do I determine if an object is iterable?
...ctually trying to iterate it causes an AttributeError (tested with Faker 4.0.2):
>>> from faker import Faker
>>> fake = Faker()
>>> iter(fake) # No exception, must be iterable
<iterator object at 0x7f1c71db58d0>
>>> list(fake) # Ooops
Traceback (most ...
In Javascript, how to conditionally add a member to an object?
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edited Jul 29 '12 at 11:08
Kaii
17.8k33 gold badges3232 silver badges5656 bronze badges
answered Jul 2...
How do I detect IE 8 with jQuery?
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edited Jun 30 '13 at 15:50
answered Feb 4 '10 at 18:56
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What is the difference between currying and partial application?
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260
Currying is converting a single function of n arguments into n functions with a single argument ...
Parse large JSON file in Nodejs
...function pump() {
var pos;
while ((pos = buf.indexOf('\n')) >= 0) { // keep going while there's a newline somewhere in the buffer
if (pos == 0) { // if there's more than one newline in a row, the buffer will now start with a newline
buf = buf.slice(1); // discard it
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how to reference a YAML “setting” from elsewhere in the same YAML file?
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I don't think it is possible. You can reuse "node" but not part of it.
bill-to: &id001
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