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How to remove all debug logging calls before building the release version of an Android app?
...tiple passes over the bytecode to remove other undesired statements, empty blocks and can automatically inline short methods where appropriate.
For example, here's a very basic ProGuard config for Android:
-dontskipnonpubliclibraryclasses
-dontobfuscate
-forceprocessing
-optimizationpasses 5
-kee...
background function in Python
...et.kill()
Everything runs in one thread, but whenever a kernel operation blocks, gevent switches contexts when there are other "greenlets" running. Worries about locking, etc are much reduced, as there is only one thing running at a time, yet the image will continue to download whenever a blocking...
How to check if hex color is “too black”?
...
I found this WooCommerce Wordpress PHP function (wc_hex_is_light) and I converted to JavaScript. Works fine!
function wc_hex_is_light(color) {
const hex = color.replace('#', '');
const c_r = parseInt(hex.substr(0, 2), 16);
const c_g = parseInt(hex...
ScalaTest in sbt: is there a way to run a single test without tags?
...""")
}
}
}
This command runs the four tests in the iLike describe block (from the SBT command line):
testOnly *CardiBSpec -- -z iLike
You can also use quotation marks, so this will also work:
testOnly *CardiBSpec -- -z "iLike"
This will run a single test:
testOnly *CardiBSpec -- -z "works...
How can I override inline styles with external CSS?
...roperty, he may be using other properties (not for overriding) in the some block
– Rohit Agrawal
May 29 '13 at 12:11
W...
MySQL “Group By” and “Order By”
...is unnecessary, and second, $userID appears to be a variable directly from PHP, your code may be sql injection vulnerable if $userID is user-supplied and not forced to be an integer.
– velcrow
Apr 23 '13 at 18:09
...
HTML-encoding lost when attribute read from input field
...his implementation of a replaceAll method:
http://dumpsite.com/forum/index.php?topic=4.msg29#msg29
(also referenced here: Fastest method to replace all instances of a character in a string)
Some performance results here:
http://jsperf.com/htmlencoderegex/25
It gives identical result string to the b...
How do I configure Notepad++ to use spaces instead of tabs?
...e size to 4.
See documentation: http://docs.notepad-plus-plus.org/index.php/Built-in_Languages#Tab_settings
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Generate colors between red and green for a power meter?
...t how to improve a color algorithm i have for coloring a bar chart in HTML/PHP... SO suggested this question as similar and your answer helped me fix the issue without having to ask the question! Thanks!
– beggs
Jul 30 '09 at 3:49
...
Effects of the extern keyword on C functions
...ot here").
If I write
extern int i;
in file scope (outside a function block) in a C file, then you're saying "the variable may be defined elsewhere".
extern int f() {return 0;}
is both a declaration of the function f and a definition of the function f. The definition in this case over-rides ...