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What are libtool's .la file for?
... # Static library
/lib/libfoo.la # libtool library
/bin/cygfoo_1.dll # DLL
Under Windows MinGW:
/lib/libfoo.dll.a # Import library
/lib/libfoo.a # Static library
/lib/libfoo.la # 'libtool' library
/bin/foo_1.dll # DLL
So libfoo.la is the only file that is p...
Uploading both data and files in one form using Ajax?
...pload data and files with one form using ajax.
PHP + HTML
<?php
print_r($_POST);
print_r($_FILES);
?>
<form id="data" method="post" enctype="multipart/form-data">
<input type="text" name="first" value="Bob" />
<input type="text" name="middle" value="James" />
...
Fastest way to extract frames using ffmpeg?
... video 38m07s long:
time ffmpeg -i input.mp4 -filter:v fps=fps=1/60 ffmpeg_%0d.bmp
1m36.029s
This takes long because ffmpeg parses the entire video file to get the desired frames.
time for i in {0..39} ; do ffmpeg -accurate_seek -ss `echo $i*60.0 | bc` -i input.mp4 -frames:v 1 period_down_$i....
MLKitImageLabeler 拓展：离线图像标注（拍照识物） · App Inventor 2 中文网
...el, topName, labels, names, resultJson) {
标签1.Text = topName
标签_原始结果.Text = resultJson
}
resultJson 的形状（用「JSON 文本解码」块解析）：
[{"label":"Flower","name":"花","confidence":0.92,"index":0},
{"label":"Plant","name":"植物","confidence":0.81,"index":1...
MongoDB with redis
... result of that query.
So maybe we are looking up a bunch of blogposts by _id.
So maybe the keys in here are the _id of the records we have looked up before.
So lets imagine that mongoose issues a new query where it tries to find a blogpost with _id of 123, the query flows into the cache server, ...
Resharper- Find all unused classes
...hing like the following :
public class IoC
{
private WindsorContainer _container;
private IoC()
{
_container = new WindsorContainer();
}
public static void RegisterFromAssembly(Assembly assembly, string classEndsWith, LifeTime lifeTime)
{
var lifestyle = C...
Best XML Parser for PHP [duplicate]
...aram string $XML
* @return array
*/
function XMLtoArray($XML)
{
$xml_parser = xml_parser_create();
xml_parse_into_struct($xml_parser, $XML, $vals);
xml_parser_free($xml_parser);
// wyznaczamy tablice z powtarzajacymi sie tagami na tym samym poziomie
$_tmp='';
foreach ($val...
Difference between Property and Field in C# 3.0+
... in several ways. For example:
class Person: IPerson
{
private string _name;
public string FirstName
{
get
{
return _name ?? string.Empty;
}
set
{
if (value == null)
throw new System.ArgumentNullException("v...
What column type/length should I use for storing a Bcrypt hashed password in a Database?
...or MySQL I’ll recommend to use the CHAR(60) BINARYor BINARY(60) (see The _bin and binary Collations for information about the difference).
CHAR is not binary safe and equality does not depend solely on the byte value but on the actual collation; in the worst case A is treated as equal to a. See Th...
How do I resolve configuration errors with Nant 0.91?
...t-item -stream zone.identifier -erroraction silentlycontinue |
foreach { $_.pspath = $_.pspath -replace ':zone.identifier'; $_ } |
unblock-file
Of course you could do it this way, without knowing which was blocked or not:
get-childitem -recurse c:\nant-92 | unblock-file
...