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What does a b prefix before a python string mean?

...th the decoding and encoding methods take an extra argument to specify how errors should be handled. Python 2, versions 2.6 and 2.7 also support creating string literals using b'..' string literal syntax, to ease code that works on both Python 2 and 3. bytes objects are immutable, just like str s...
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Logical operator in a handlebars.js {{#if}} conditional

...s that you have to pass the operator as a string or else the compiler will error out while tokenizing your template. {{#ifCond true '==' false}} – Joe Holloway Jul 11 '13 at 20:11 ...
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How do you share constants in NodeJS modules?

...elled the name of the constant somewhere later in your code, you'll get an error when you try to start your node.js program. Which is a far more better misspelling check. If you define the constant with the define() function like Dominic suggested, you won't get an error if you misspelled the const...
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Is there a good JavaScript minifier? [closed]

... Does UglifyJS support es6? all tools I've found throw's errors since I use a lot of es6 functionality in my files. – kinger6621 Apr 16 '17 at 6:47 ...
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CSS hexadecimal RGBA?

...cited to see this, and then tried it in devtools on Chrome 55. No dice, it errors as an invalid property value... ¯\_(ツ)_/¯ – ericsoco Jan 18 '17 at 21:04 ...
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How to select the last record of a table in SQL?

... this gives an error! I thought that this is SQL but it's MySQL – Tassisto Mar 4 '11 at 10:29 ...
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Can I access constants in settings.py from templates in Django?

... requirement to read values from setting in templates but I am getting 500 error when I add 'django_settings_export.settings_export' in setting file.Can you suggest what am i doing wrong here – Piyush Sahu Jan 18 '18 at 5:47 ...
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Is System.nanoTime() completely useless?

... int status = gettimeofday(&time, NULL); assert(status != -1, "linux error"); return jlong(time.tv_sec) * 1000 + jlong(time.tv_usec / 1000); } jlong os::javaTimeNanos() { if (Linux::supports_monotonic_clock()) { struct timespec tp; int status = Linux::clock_gettime(CLOCK_MONOTO...
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Build android release apk on Phonegap 3.x CLI

...t doesn't tell you where to find them if you run into a 'command not found error' on the command line window. Thus, if you've got the Java Development Kit(JDK) added to your PATH variable, simply running the commands as in the Guide would work. BUT, if you don't have it in your PATH, you can always ...
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vbscript output to console

...eLine "This will go to standard output." stderr.WriteLine "This will go to error output." share | improve this answer | follow | ...