import java.io.File; import java.util.Arrays; public class Dir { static int indentLevel = -1; static void listPath(File path) { File files[]; indentLevel++; files = path.listFiles(); Arrays.sort(files); for (int i = 0, n = files.length; i < n; i++) { for (int indent = 0; indent < indentLevel; indent++) { System.out.print(” “); } System.out.println(files[i].toString()); if (files[i].isDirectory()) { … Read more
import os os.path.normpath(pages) normalizes your path and returns: ‘/bbs/board.php?bo_table=humor&wr_id=195?los=09&qwe=2&’ You don’t have to reinvent the wheel. solved Why do errors occur? [closed]
3 step: To get sd card is mounted at /sdcard or any other location by using this way: Environment.getExternalStorageDirectory(); You have to take uses-permission entry in the AndroidManifest.xml file: <uses-permission android:name=”android.permission.WRITE_EXTERNAL_STORAGE”/> If directory already exists, then mkdir return false. Try creatinng new directory if it not exist: File folder = new File(Environment.getExternalStorageDirectory() + “/map”); boolean … Read more
You can do this in CSS fairly easily. If you place the tool tip span within the video title span, you can set it to display:none and have it change to display: block when the video title is hovered. <span class=”video-title”> Title text here <span class=”tooltip”>Tooltip text here</span> </span> .video-title {position: relative} .tooltip {display: none;} … Read more
preg_match_all(‘/[a-z]+:\/\/\S+/’, $string, $matches); This is an easy way that’d work for a lot of cases, not all. All the matches are put in $matches. Here is a link on using regular expressions in PHP: http://www.regular-expressions.info/php.html. Also, here is a link for email regular expressions: http://www.regular-expressions.info/email.html Good luck. 1 solved Words extraction [closed]
use errorbar, for example errorbar(Vector1,Err) plots Vector1 and draws an error bar at each element of Vector1. The error bar is a distance of Err(i) above and below the curve so that each bar is symmetric and 2*E(i) long. Another example: load count.dat; y = mean(count,2); e = std(count,1,2); errorbar(y,e,’xr’) Note, all this was taken … Read more
It depends on lots and lots of things: speed of the network latency of the network congestion of the network speed of the client machine performance of the client program speed of the server machine performance of server application speed of server discs, etc load on server, etc how can i measure how much images … Read more
mysql_connect(host,username,password,dbname); $result=mysql_query($con,”select * from pages where …”); $result contain your ID value…… solved how to get and pass database value through include in php [closed]
I have specified the Build action on my .rdlc file as Embedded Resource and then it is referenced like this in the code: this.reportViewerScraps.LocalReport.ReportEmbeddedResource = “Backa_Artiklar_2.ScrapReportDocument.rdlc”; EDIT: Added info according to askers comment I have the rdlc file here in the Solution Explorer: Change your line of code to: reportViewer1.LocalReport.ReportEmbeddedResource = “<namespace>.Manufacturer.rdlc”; Remember to change … Read more
Elements showing on top or below each other can be managed in css with z-index property. You may apply -1 for the element that comes on the top. Read more: http://www.w3schools.com/cssref/pr_pos_z-index.asp 3 solved CSS – what should I do to solve this?
What do you mean by random source? If you generate a random string for your source it probably wouldn’t be valid. What I think you want is to have an array of valid sources and select one of those valid sources at random. In which case you would do this: HTML <audio class=”audio-element” controls=”true” preload=”none” … Read more
DO NOT USE MYSQL, instead use MySQLi as MySQL is DEPRECATED . But: $tid=$_SESSION[‘id’]; $a=mysql_query(“select * from tbl_curriculum_sched where TEACHER_ID=’$tid'”) or die(“$ a error : “.mysql_error()); while($ad=mysql_fetch_array($a)){ $sql= mysql_query(“SELECT * from enrolled where CURRICULUM_SCHED_ID=’$ad[0]'”) or die(“inner while: “.mysqli_error()); … To those of you commenting and comlaining that the OP should be using $a, rather than … Read more
SOLVED i set Html.fromHtml(“<font color=”red”>this is the error</font>”) as error and now i can see text 🙂 2 solved Empty error popup TextView
It seems like either your .h file is missing or path for that framework is missing. try to re add the PebbleWatch.h file again or try to set the path for that file or library in Build Settings. solved ‘PebbleKit/PebbleKit.h’ file not found
What you’re trying to accomplish is probably something like this: HTML <div id=”q1″> <a onClick=”javascript:clickFunction()”>Quotation is by</a> </div> JavaScript clickFunction = function() { document.getElementById(“q1”).innerHTML = “<a href=”http://www.quotationspage.com/quote/1463.html”>Antole France</a>”; } JSFiddle 1 solved Changing text by calling javascript