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JavaScript equivalent to printf/String.Format
I'm looking for a good JavaScript equivalent of the C/PHP printf() or for C#/Java programmers, String.Format() ( IFormatProvider for .NET).
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Remove menu and status bars in TinyMCE 4
... answered Sep 21 '15 at 11:51
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How to find the 'sizeof' (a pointer pointing to an array)?
...here. For example, if you're dynamically allocating the array, allocate a block one int bigger than the one you need, stash the size in the first int, and return ptr+1 as the pointer to the array. When you need the size, decrement the pointer and peek at the stashed value. Just remember to free t...
How to create a private class method?
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Instance methods are defined inside a class definition block. Class methods are defined as singleton methods on the singleton class of a class, also informally known as the "metaclass" or "eigenclass". private is not a keyword, but a method (Module#private).
This is a call to me...
unit testing of private functions with mocha and node.js
...ij yes due to ES6 static exports you cannot use import, export inside of a block. Eventually you will be able to accomplish this sort of thing in ES6 with the System loader. One way to get around it now is to use module.exports = process.env.NODE_ENV === 'production' ? require('prod.js') : require(...
What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
...nt Extensions ) contributed for resources, Java, C, Web Tools, Data Tools, PHP, etc. Source
Project Explorer additional nodes for web projects, enterprise projects, spring beans and web services.
Package Explorer - Provided by the Java Development Tools (JDT) UI project, this provides a view of Ja...
How to check internet access on Android? InetAddress never times out
... on main thread
- does not work on some old devices (Galays S3, etc.), it blocks a while if no internet is available.
B) Connect to a Socket on the Internet (advanced)
// TCP/HTTP/DNS (depending on the port, 53=DNS, 80=HTTP, etc.)
public boolean isOnline() {
try {
int timeoutMs = 1500...
How to add \newpage in Rmarkdown in a smart way?
... : object 'opts_knit' not found Calls: <Anonymous> ... process_group.block -> call_block -> eval_lang -> eval -> eval Execution halted opts_knit$get works fine in the console though. ?
– keithpjolley
Sep 29 '18 at 17:34
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Unique (non-repeating) random numbers in O(1)?
...width you want. E.g. for the example in this question: radix 10, width 3.
Block ciphers normally have a fixed block size of e.g. 64 or 128 bits. But Format-Preserving Encryption allows you to take a standard cipher like AES and make a smaller-width cipher, of whatever radix and width you want, with...
How to see full symlink path
....ssh’ -> ‘/home/sumon/ssh-keys/.ssh.personal’
Size: 34 Blocks: 0 IO Block: 4096 symbolic link
Device: 801h/2049d Inode: 25297409 Links: 1
Access: (0777/lrwxrwxrwx) Uid: ( 1000/ sumon) Gid: ( 1000/ sumon)
Access: 2017-09-26 16:41:18.985423932 +0600
Modify: 20...