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Java: how can I split an ArrayList in multiple small ArrayLists?
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The answer provided by polygenelubricants splits an array based on given size. I was looking for code that would split an array into a given number of parts. Here is the modification I did to the code:
public static <T>List<List<T>> chopIntoParts( final List<T&...
Tab key == 4 spaces and auto-indent after curly braces in Vim
... for autocommands.
if has("autocmd")
" Use filetype detection and file-based automatic indenting.
filetype plugin indent on
" Use actual tab chars in Makefiles.
autocmd FileType make set tabstop=8 shiftwidth=8 softtabstop=0 noexpandtab
endif
" For everything else, use a tab width o...
Parser Error Message: Could not load type 'TestMvcApplication.MvcApplication'
...s because the web project had a platform target of x86. I was running on a 64-bit machine; other projects in the solution were set to 64-bit.
To check your settings, right click the project and choose Properties. On the Build tab, check the value of "Platform Target".
Also check your solution's bu...
Table overflowing outside of div
...ths in <col>s or on the first row's <td>s (vs. letting it flow based on text size). From MDN: "fixed: Table and column widths are set by the widths of table and col elements or by the width of the first row of cells. Cells in subsequent rows do not affect column widths."
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How do I list the functions defined in my shell?
... question and its answer because I wanted the same, I wrote the following (based on "The Archetypal Paul's declare" answer) to give me ultimately what I was after: a formatted list of both aliases and functions:
function functionaliaslist() {
echo
echo -e "\033[1;4;32m""Functions:""\033[0;34...
Store images in a MongoDB database
How can I store images in a MongoDB database rather than just text? Can I create an array of images in a MongoDB database? Will it be possible to do the same for videos?
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Android SDK manager won't open
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Same problem here.
Fixed!
I installed the correct Java stuff, all for 64 bit, because my system is x64, and nothing happened. So I went to C:\Users\[my name] and deleted the directory .android that has been created the first time the SDK ran, apparently with some wrong configuration.
Then it w...
Efficiently test if a port is open on Linux?
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The -z flag is not available in the nmap based ncat which most recent distros ship with: Fedora, Centos, etc. (nmap-ncat-6.01-9.fc18.x86_64)
– Zack
Dec 20 '15 at 14:13
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Iterate through the fields of a struct in Go
...o a map[string]int
package main
import (
"fmt"
"reflect"
)
type BaseStats struct {
Hp int
HpMax int
Mp int
MpMax int
Strength int
Speed int
Intelligence int
}
type Stats struct {
Base map[string]int
Modifier...
get CSS rule's percentage value in jQuery
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A jQuery plugin based on Adams answer:
(function ($) {
$.fn.getWidthInPercent = function () {
var width = parseFloat($(this).css('width'))/parseFloat($(this).parent().css('width'));
return Math.round(100*width)+'%';
...