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What do the numbers in a version typically represent (i.e. v1.9.0.1)?
...s are fairly arbitrary. For others, different parts of the version number string do represent different things. For example, some systems increase parts of the version number when a file format changes. So V 1.2.1 is file format compatible with all other V 1.2 versions (1.2.2, 1.2.3, etc.) but not ...
ng-repeat :filter by single field
...hing like substr That means you want select product where "color" contains string "blue" and not where "color" is "blue".
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Getting the last revision number in SVN?
... example svn info | grep Revision | cut -d " " -f 2 will return the second string after it is split using spaces.
– Butifarra
Jun 1 '12 at 13:46
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Maximum length of HTTP GET request
...on a GET request.
I am able to send ~4000 characters as part of the query string using both the Chrome browser and curl command.
I am using Tomcat 8.x server which has returned the expected 200 OK response.
Here is the screenshot of a Google Chrome HTTP request (hiding the endpoint I tried due to...
linux: kill background task
... be referred to using a prefix of the name used to start it, or using a substring that
appears in its command line. For example, %ce refers to a stopped ce job. If a prefix matches more than one job, bash
reports an error. Using %?ce, on the other hand, refers to any job con...
HttpClient not supporting PostAsJsonAsync method C#
...esult;
With:
var response = client.PostAsync("api/AgentCollection", new StringContent(
new JavaScriptSerializer().Serialize(user), Encoding.UTF8, "application/json")).Result;
Note that JavaScriptSerializer is in the namespace: System.Web.Script.Serialization.
You will have to add an assembl...
How to delete a file via PHP?
.../github.com/luyadev/luya/blob/master/core/helpers/FileHelper.php
* @param string $filename The file path to the file to delete.
* @return boolean Whether the file has been removed or not.
*/
function unlinkFile ( $filename ) {
// try to force symlinks
if ( is_link ($filename) ) {
...
Can I read the hash portion of the URL on my server-side application (PHP, Ruby, Python, etc.)?
...he parse_url() function in PHP can work if you already have the needed URL string including the fragment (http://codepad.org/BDqjtXix):
<?
echo parse_url("http://foo?bar#fizzbuzz",PHP_URL_FRAGMENT);
?>
Output: fizzbuzz
But I don't think PHP receives the fragment information because it's cl...
Colorizing text in the console with C++
... 97 107
Sample code for C/C++ :
#include <iostream>
#include <string>
int main(int argc, char ** argv){
printf("\n");
printf("\x1B[31mTexting\033[0m\t\t");
printf("\x1B[32mTexting\033[0m\t\t");
printf("\x1B[33mTexting\033[0m\t\t");
printf("\x1B[34mTexting\03...
What is the use of “ref” for reference-type variables in C#?
...class O
{
public int prop = 0;
}
class Program
{
static void Main(string[] args)
{
O o1 = new O();
o1.prop = 1;
O o2 = new O();
o2.prop = 2;
o1modifier(o1);
o2modifier(ref o2);
Console.WriteLine("1 : " + o1.prop.ToString());
...