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How to specify data attributes in razor, e.g., data-externalid=“23151” on @this.Html.CheckBoxFor(…)
...'_' '-' conversion being really confusing... especially if someone does a string search looking for a given data attribute. Is there another way?
– RayLoveless
Oct 8 '14 at 17:50
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Using ZXing to create an Android barcode scanning app [duplicate]
...if (requestCode == 0) {
if (resultCode == RESULT_OK) {
String contents = intent.getStringExtra("SCAN_RESULT");
String format = intent.getStringExtra("SCAN_RESULT_FORMAT");
// Handle successful scan
} else if (resultCode == RESULT_CANCELED) {
...
Unix command-line JSON parser? [closed]
...Exposes the full power and functionality of underscore.js (plus underscore.string)
SIMPLE - Makes it simple to write JS one-liners similar to using "perl -pe"
CHAINED - Multiple command invokations can be chained together to create a data processing pipeline
MULTI-FORMAT - Rich support for input / o...
How to get a password from a shell script without echoing
... the standard input and split it into fields.
...
-p prompt output the string PROMPT without a trailing newline before
attempting to read
...
-s do not echo input coming from a terminal
sh...
Class vs. static method in JavaScript
...: primitive values—which include undefined, null, booleans, numbers, and strings—aren't technically objects because they're low-level language implementations. Booleans, numbers, and strings still interact with the prototype chain as though they were objects, so for the purposes of this answer, ...
check if variable is dataframe
...ype() and isinstance()?). For example, it will tell you if a variable is a string (either str or unicode), because they derive from basestring)
if isinstance(obj, basestring):
i_am_string(obj)
Specifically for pandas DataFrame objects:
import pandas as pd
isinstance(var, pd.DataFrame)
...
How do I make python wait for a pressed key?
... that's because Python 2.7 has a function called input which evaluates the string you input. To fix, use raw_input
– Samy Bencherif
Dec 3 '15 at 3:16
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How to assign a heredoc value to a variable in Bash?
I have this multi-line string (quotes included):
11 Answers
11
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Is it possible to use the instanceof operator in a switch statement?
...h the Class reference; 2) assert the class simple name with the enum id .toString(); 3)find the enum thru the stored Class reference per enum id. I think this is also obfuscation safe then.
– Aquarius Power
Feb 2 '15 at 19:05
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HTML Form: Select-Option vs Datalist-Option
...ween that and a select box:
A <datalist> fed text box has a single string for both display label and submit. A select box can have a different submit value vs. display label <option value='ie'>Internet Explorer</option>.
A <datalist> fed text box does not support the <o...