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Get querystring from URL using jQuery [duplicate]
...o find a solution that had had some testing done on it and covered all the bases (I'm saying that's what he was HOPING to find, not that jQuery would necessarily provide it).
– kghastie
Nov 5 '13 at 22:19
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How to kill a process running on particular port in Linux?
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Based on this answer I created a function into ~/.bashrc: killp() { kill -9 $(lsof -t -i:"$1" -sTCP:LISTEN) } in order to be able to use it like this killp 3000. (Do not forget to add new lines for { })
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What exactly is Arel in Rails 3.0?
...up question. You mentioned LDAP, AMZ, etc. above, I assume that currently (based on rails/arel on github) ARel does not have that capability, just the potential? i.e. until someone implements that part. This does sound super exciting though.
– Will
May 5 '10 at...
Converting A String To Hexadecimal In Java
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All answers based on String.getBytes() involve encoding your string according to a Charset. You don't necessarily get the hex value of the 2-byte characters that make up your string. If what you actually want is the equivalent of a hex v...
Should I always use a parallel stream when possible?
...isses then you wouldn't gain anything by parallelization. That's why array-based sources parallelize the best as the next indices (near the current index) are cached and there are fewer chances that CPU would experience a cache miss.
He also mentions a relatively simple formula to determine a chanc...
Why does Dijkstra's algorithm use decrease-key?
...valid distances in advance, you can build a super efficient priority queue based on that fact.
Hope this helps!
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How to set a Django model field's default value to a function call / callable (e.g., a date relative
... How does this work with migrations? Do all old objects get a date based on the time of migration? Is it possible to set a different default to be used with migrations?
– timthelion
Sep 7 '18 at 18:57
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iOS: Multi-line UILabel in Auto Layout
...x. Auto layout will do the rest. You may also contain your other elements based on previous element to correctly position then.
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Extract TortoiseSVN saved password
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Based on the info below it sounds like you could possible decrypt them locally in some fashion...
UPDATE: Definitive answer from TortiseSVN community
When they're sent over the wire
encrypted, they're encrypted using a...
Using unset vs. setting a variable to empty
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Based on the comments above, here is a simple test:
isunset() { [[ "${!1}" != 'x' ]] && [[ "${!1-x}" == 'x' ]] && echo 1; }
isset() { [ -z "$(isunset "$1")" ] && echo 1; }
Example:
$ unset foo; [...