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How to find out element position in slice?
...fits your needs. At the lowest level the 'find value=x in array' function (PHP, Python or whatever) will look somewhat like the version given in the OP's question - at a low level. Loops are central to this kind of programming, even if they are hidden. Go does not hide this stuff.
...
e.printStackTrace equivalent in python
...r: integer division or modulo by zero
(From http://blog.tplus1.com/index.php/2007/09/28/the-python-logging-module-is-much-better-than-print-statements/ via How to print the full traceback without halting the program?)
shar...
How do you dynamically add elements to a ListView on Android?
...ue;
String[] ListElements = new String[] {
"Android",
"PHP"
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
listview = (ListView) findViewById(R.id....
Edit a commit message in SourceTree Windows (already pushed to remote)
...
On Version 1.9.6.1. For UnPushed commit.
Click on previously committed description
Click Commit icon
Enter new commit message, and choose "Ammend latest commit" from the Commit options dropdown.
Commit your message.
sh...
Adding a Method to an Existing Object Instance
...e at 0x00A9BC88>>
>>>
Bound methods have been "bound" (how descriptive) to an instance, and that instance will be passed as the first argument whenever the method is called.
Callables that are attributes of a class (as opposed to an instance) are still unbound, though, so you can mod...
Explain the use of a bit vector for determining if all characters are unique
...r 'a' and 25 for 'z'
renamed 'val' as 'characterIndex' to be more descriptive
*/
int characterIndex = str.charAt(i) - 'a'; //char 'a' would get 0 and char 'z' would get 26
/*
created a new variable to make things clearer 'singleBitOnPosition'
It is...
CSS container div not getting height
...early 6 years since I last designed a web layout after I solely focused on PHP development perspective rather design side.
– Ronnie Depp
Oct 7 '13 at 19:00
add a comment
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What exactly is Hot Module Replacement in Webpack?
...
Although the accepted answer explains everything correctly, the following description should help to more quickly understand what HMR is.
Essentially (in a nutshell!) - it aids development by reducing the number of page refreshes by replacing the modules with changes at runtime.
While searching abo...
How to shrink/purge ibdata1 file in MySQL
...drop-database.html
You have probably seen this:
http://bugs.mysql.com/bug.php?id=1341
By using the command ALTER TABLE <tablename> ENGINE=innodb or OPTIMIZE TABLE <tablename> one can extract data and index pages from ibdata1 to separate files. However, ibdata1 will not shrink unless yo...
ASP.NET MVC - Set custom IIdentity or IPrincipal
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Coming from PHP, I've always put the information like UserID and other pieces needed to grant restricted access in Session. Storing it client-side makes me nervous, can you comment on why that won't be a problem?
–...