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How to detect if URL has changed after hash in JavaScript
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This, as I understand, works only for the change of the part after the # sign (hence the event name)? And not for full URL change, as seems to be implied by the question's title.
– NPC
May 27 '14 at 21:53...
Scheduling R Script
...pt that pulls some data from a database, performs several operations on it and post the output to a new database.
7 Answer...
Making button go full-width?
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tested with bootstrap V3 and "btn-block" worked for me
– Buddhika Alwis
Mar 10 '17 at 6:04
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How to append contents of multiple files into one file
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You need the cat (short for concatenate) command, with shell redirection (>) into your output file
cat 1.txt 2.txt 3.txt > 0.txt
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Notepad++ Setting for Disabling Auto-open Previous Files
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@jhurtado -- After opening a very large file in Notepad++ and restarting, the application freezes... can I "disable" auto-opening by deleting the Notepad++ cache?
– Ian Campbell
Dec 17 '14 at 16:25
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See changes to a specific file using git
I know that I can use the git diff command to check the changes, but, as far as I understood, it is directory based. This means it gives all the changes of all files on the current directory.
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Zip lists in Python
... a3 a4 a5 a6 a7...
b: b1 b2 b3 b4 b5 b6 b7...
c: c1 c2 c3 c4 c5 c6 c7...
and "zips" them into one list whose entries are 3-tuples (ai, bi, ci). Imagine drawing a zipper horizontally from left to right.
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How to retry after exception?
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Do a while True inside your for loop, put your try code inside, and break from that while loop only when your code succeeds.
for i in range(0,100):
while True:
try:
# do stuff
except SomeSpecificException:
continue
break
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The multi-part identifier could not be bound
... b) LEFT JOIN dkcd ON …
WHERE …
that is, the combination of tables a and b is joined with the table dkcd. In fact, what's happening is
SELECT
…
FROM a, (b LEFT JOIN dkcd ON …)
WHERE …
that is, as you may already have understood, dkcd is joined specifically against b and only b, then...
Xcode 6: Keyboard does not show up in simulator
The keyboard does not show up when I run the simulator and click in the UITextView. How do I re-enable the keyboard?
13 Ans...