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Get names of all keys in the collection
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352
You could do this with MapReduce:
mr = db.runCommand({
"mapreduce" : "my_collection",
"ma...
How to change the button text of ?
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silver est
5366 bronze badges
answered Sep 20 '13 at 4:57
Fernando KoshFernando Kosh
3,034...
Making code internal but available for unit testing from other projects
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edited Jul 16 '18 at 13:57
Demodave
4,99644 gold badges3636 silver badges4646 bronze badges
answered...
Shorthand way for assigning a single field in a record, while copying the rest of the fields?
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3 Answers
3
Active
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Is there a JavaScript strcmp()?
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136
What about
str1.localeCompare(str2)
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How do I validate a date string format in python?
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233
>>> import datetime
>>> def validate(date_text):
try:
datetime.da...
git diff renamed file
...tect copies, you can use -C:
git diff -C HEAD^^ HEAD
Result:
index ce01362..dd7e1c6 100644
--- a/a.txt
+++ b/a.txt
@@ -1 +1 @@
-hello
+goodbye
diff --git a/a.txt b/test/a.txt
similarity index 100%
copy from a.txt
copy to test/a.txt
Incidentally, if you restrict your diff to just one path (as y...
How can I change the version of npm using nvm?
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13 Answers
13
Active
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How to get JSON from webpage into Python script
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323
Get data from the URL and then call json.loads e.g.
Python3 example:
import urllib.request, ...