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warning: implicit declaration of function
...t;stdio.h>
#include <stdlib.h>
#include <xc.h>
#include <string.h>
#include <math.h>
#include <libpic30.h> // http://microchip.wikidot.com/faq:74
#include <stdint.h>
#include <stdbool.h>
#include "GenericTypeDefs.h" // This has the 'BYTE' type defi...
Include constant in string without concatenating
Is there a way in PHP to include a constant in a string without concatenating?
12 Answers
...
How to avoid 'cannot read property of undefined' errors?
...ains a property.
The easiest way is to use the in operator.
window.a = "aString";
//window should have 'a' property
//lets test if it exists
if ("a" in window){
//true
}
if ("b" in window){
//false
}
Of course you can nest this as deep as you want
if ("a" in window.b.c) { }
Not su...
Best way to test for a variable's existence in PHP; isset() is clearly broken
...uce a null variable, since the GET, POST, and cookie values will always be strings (with '' still returning true from isset), and variables in the session should be entirely under the programmer's control.
Secondly, pollution of a variable with the value null is only an issue if this over-writes so...
What's the common practice for enums in Python? [duplicate]
... _ and _ eq _ so you can compare them and when you use print() you get the string instead of the numerical value.
class enumSeason():
Spring = 0
Summer = 1
Fall = 2
Winter = 3
def __init__(self, Type):
self.value = Type
def __str__(self):
if self.value == enu...
Read/Write 'Extended' file properties (C#)
...mation from the COM tab of the References dialog.
public static void Main(string[] args)
{
List<string> arrHeaders = new List<string>();
Shell32.Shell shell = new Shell32.Shell();
Shell32.Folder objFolder;
objFolder = shell.NameSpace(@"C:\temp\testprop");
for( int...
jQuery: Count number of list elements?
...'ve got a list that is generated from some server side code, before adding extra stuff to it with jQuery I need to figure out how many items are already in it.
...
The mysql extension is deprecated and will be removed in the future: use mysqli or PDO instead [dupl
...is the "speak after me"-attack to which you refer? Using mysql_real_escape_string() without a MySQL database is absolutely definitely not the correct way to defeat anything (since it escapes strings according to the character set of your MySQL database connection, which you don't have!). If you're ...
How do I convert this list of dictionaries to a csv file?
...is more tolerant of encoding issues, and pandas will automatically convert string numbers in CSVs into the correct type (int,float,etc) when loading the file.
import pandas
dataframe = pandas.read_csv(filepath)
list_of_dictionaries = dataframe.to_dict('records')
dataframe.to_csv(filepath)
Note:
...
Spring .properties file: get element as an Array
...ava class like this:
@Value("${base.module.elementToSearch}")
private String[] elementToSearch;
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