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How do I get the day of week given a date?
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If you have dates as a string, it might be easier to do it using pandas' Timestamp
import pandas as pd
df = pd.Timestamp("2019-04-12")
print(df.dayofweek, df.weekday_name)
Output:
4 Friday
How do I pass multiple attributes into an Angular.js attribute directive?
... a boolean value using a object? I tried {{true}} but it still returns the string value true.
– Peter Boomsma
Nov 20 '19 at 16:23
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Print all day-dates between two dates [duplicate]
... you can't join dates, so if you want to use join, you need to
# cast to a string in the list comprehension:
ddd = [str(d1 + timedelta(days=x)) for x in range((d2-d1).days + 1)]
# now you can join
print "\n".join(ddd)
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Finding out the name of the original repository you cloned from in Git
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I stumbled on this question trying to get the organization/repo string from a git host like github or gitlab.
This is working for me:
git config --get remote.origin.url | sed -e 's/^git@.*:\([[:graph:]]*\).git/\1/'
It uses sed to replace the output of the git config command with ju...
Apache POI Excel - how to configure columns to be expanded?
...orEach { colNum -> val columnWidth = (row.getCell(colNum).toString().length * 0.44 + 2.24) * 768 reportSheet.setColumnWidth(colNum, columnWidth.toInt()) }
– user7856586
Mar 29 '19 at 15:03
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How do you create a yes/no boolean field in SQL server?
... 9 up to 16 bit columns, the columns are
stored as 2 bytes, and so on.
The string values TRUE and FALSE can be converted to bit values: TRUE
is converted to 1 and FALSE is converted to 0.
Converting to bit promotes any nonzero value to 1.
Reference
Note: It is good practice to keep values as 1 and ...
Moment.js - how do I get the number of years since a date, not rounded up?
...6/1978", "MM/DD/YYYY").fromNow().split(" ")[0];
Explanation:
We receive string something like this: '23 days ago'. Split it to array: ['23', 'days', 'ago'] and then take first item '23'.
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JAVA线程池管理及分布式HADOOP调度框架搭建 - 人工智能(AI) - 清泛IT社区，...
...public class OneMain {
public static void main(String[] args) throws InterruptedException {
Vector list = new Vector(100);
for (int i = 0; i < 100; i++) {
&nbs...
When and why are database joins expensive?
...t of multi-column joins and radically reducing the cost of joins involving string comparisons. Not only will vastly more fit in cache, there's a lot less disk reading to do.
Moreover, a good optimiser will choose the most restrictive condition and apply it before it performs a join, very effective...
What are .dex files in Android?
...n in the Java programming language.
Dex file format:
1. File Header
2. String Table
3. Class List
4. Field Table
5. Method Table
6. Class Definition Table
7. Field List
8. Method List
9. Code Header
10. Local Variable List
Android has documentation on the Dalvik Executable Format (.dex ...