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curl POST format for CURLOPT_POSTFIELDS
...in dev pc passing an array takes about a second longer (1.029s using array vs. 0.016s using http_build_query() on that same array)
– kratenko
Jan 27 '15 at 10:44
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how do I check in bash whether a file was created more than x time ago?
...an drop 'test' and the backticks. This is analogous to 'if (test == true)' vs 'if (test)'
– guns
Sep 9 '09 at 19:51
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What is a fat JAR? [duplicate]
...e. totally exploding all the jars and then reassembling them into one jar, vs. a jar-of-jars). Neither approach is necessarily better. Most build systems have some sort of "reverse dependency explorer" that can alert you to such version conflicts.
– Charles Roth
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Dot character '.' in MVC Web API 2 for request such as api/people/STAFF.45287
... help make your intentions more clear as in google.com/my query goes here/ vs. google.com/subDomain my query goes here.
– Danny Varod
Jan 6 '16 at 18:34
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Why doesn't Python have multiline comments?
...ts not significantly different than what you have in C-based languages: /* vs // , so i don't see how its significantly worse.
– B Robster
Jul 20 '12 at 21:25
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Test if a variable is set in bash when using “set -o nounset”
...seems rather pointless in practice, unless you need to differentiate unset vs empty. I tested unset, empty and non-empty, (bash 4) and it pretty much did what’s advertised each time.
– JL Peyret
Oct 11 '19 at 1:40
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Using GZIP compression with Spring Boot/MVC/JavaConfig with RESTful
...eads up. I ended up giving up on this since it seems static/dynamic/tomcat/vs boot was still an issue. This is way harder than it should be... Nginx reverse proxy FTW!
– John Culviner
Feb 19 '15 at 23:42
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Using jQuery to center a DIV on the screen
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community wiki
8 revs, 6 users 61%Tony L.
78
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How to measure elapsed time in Python?
...t_timer is time.perf_counter() on all platforms. See Python - time.clock() vs. time.time() - accuracy?
See also:
Optimizing code
How to optimize for speed
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Why can I change value of a constant in javascript
...give you more clarity on the issue : https://codeburst.io/explaining-value-vs-reference-in-javascript-647a975e12a0 .
Basically it boils down to the const always pointing to the same address in memory. You can change the value stored in that address but cannot change the address the const is pointin...