Programs & Examples On #Powerpoint

Try PowerPoint ActiveX 2.4. This is an ActiveX component that embeds PowerPoint into an OCX.

Since you are using just Internet Explorer 6 and Internet Explorer 7 you can embed this component into the HTML.

Unfortunately you're probably done with the animation and presentation already. In the hopes this answer can help future questioners, however, this blog post has a walkthrough of steps that can loop a single slide as a sort of sub-presentation.

First, click Slide Show > Set Up Show.

Put a checkmark to Loop continuously until 'Esc'.

Click Ok. Now, Click Slide Show > Custom Shows. Click New.

Select the slide you are looping, click Add. Click Ok and Close.

Click on the slide you are looping. Click Slide Show > Slide Transition. Under Advance slide, put a checkmark to Automatically After. This will allow the slide to loop automatically. Do NOT Apply to all slides.

Right click on the thumbnail of the current slide, select Hide Slide.

Now, you will need to insert a new slide just before the slide you are looping. On the new slide, insert an action button. Set the hyperlink to the custom show you have created. Put a checkmark on "Show and Return"

This has worked for me.

A working method in android to populates the mapping list mime types.

private static void fileMimeTypeMapping() {
     MIMETYPE_MAPPING.put("3gp", Collections.list("video/3gpp"));
     MIMETYPE_MAPPING.put("7z", Collections.list("application/x-7z-compressed"));
     MIMETYPE_MAPPING.put("accdb", Collections.list("application/msaccess"));
     MIMETYPE_MAPPING.put("ai", Collections.list("application/illustrator"));
     MIMETYPE_MAPPING.put("apk", Collections.list("application/vnd.android.package-archive"));
     MIMETYPE_MAPPING.put("arw", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("avi", Collections.list("video/x-msvideo"));
     MIMETYPE_MAPPING.put("bash", Collections.list("text/x-shellscript"));
     MIMETYPE_MAPPING.put("bat", Collections.list("application/x-msdos-program"));
     MIMETYPE_MAPPING.put("blend", Collections.list("application/x-blender"));
     MIMETYPE_MAPPING.put("bin", Collections.list("application/x-bin"));
     MIMETYPE_MAPPING.put("bmp", Collections.list("image/bmp"));
     MIMETYPE_MAPPING.put("bpg", Collections.list("image/bpg"));
     MIMETYPE_MAPPING.put("bz2", Collections.list("application/x-bzip2"));
     MIMETYPE_MAPPING.put("cb7", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cba", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cbr", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cbt", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cbtc", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cbz", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("cc", Collections.list("text/x-c"));
     MIMETYPE_MAPPING.put("cdr", Collections.list("application/coreldraw"));
     MIMETYPE_MAPPING.put("class", Collections.list("application/java"));
     MIMETYPE_MAPPING.put("cnf", Collections.list("text/plain"));
     MIMETYPE_MAPPING.put("conf", Collections.list("text/plain"));
     MIMETYPE_MAPPING.put("cpp", Collections.list("text/x-c++src"));
     MIMETYPE_MAPPING.put("cr2", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("css", Collections.list("text/css"));
     MIMETYPE_MAPPING.put("csv", Collections.list("text/csv"));
     MIMETYPE_MAPPING.put("cvbdl", Collections.list("application/x-cbr"));
     MIMETYPE_MAPPING.put("c", Collections.list("text/x-c"));
     MIMETYPE_MAPPING.put("c++", Collections.list("text/x-c++src"));
     MIMETYPE_MAPPING.put("dcr", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("deb", Collections.list("application/x-deb"));
     MIMETYPE_MAPPING.put("dng", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("doc", Collections.list("application/msword"));
     MIMETYPE_MAPPING.put("docm", Collections.list("application/vnd.ms-word.document.macroEnabled.12"));
     MIMETYPE_MAPPING.put("docx", Collections.list("application/vnd.openxmlformats-officedocument.wordprocessingml.document"));
     MIMETYPE_MAPPING.put("dot", Collections.list("application/msword"));
     MIMETYPE_MAPPING.put("dotx", Collections.list("application/vnd.openxmlformats-officedocument.wordprocessingml.template"));
     MIMETYPE_MAPPING.put("dv", Collections.list("video/dv"));
     MIMETYPE_MAPPING.put("eot", Collections.list("application/vnd.ms-fontobject"));
     MIMETYPE_MAPPING.put("epub", Collections.list("application/epub+zip"));
     MIMETYPE_MAPPING.put("eps", Collections.list("application/postscript"));
     MIMETYPE_MAPPING.put("erf", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("exe", Collections.list("application/x-ms-dos-executable"));
     MIMETYPE_MAPPING.put("flac", Collections.list("audio/flac"));
     MIMETYPE_MAPPING.put("flv", Collections.list("video/x-flv"));
     MIMETYPE_MAPPING.put("gif", Collections.list("image/gif"));
     MIMETYPE_MAPPING.put("gpx", Collections.list("application/gpx+xml"));
     MIMETYPE_MAPPING.put("gz", Collections.list("application/gzip"));
     MIMETYPE_MAPPING.put("gzip", Collections.list("application/gzip"));
     MIMETYPE_MAPPING.put("h", Collections.list("text/x-h"));
     MIMETYPE_MAPPING.put("heic", Collections.list("image/heic"));
     MIMETYPE_MAPPING.put("heif", Collections.list("image/heif"));
     MIMETYPE_MAPPING.put("hh", Collections.list("text/x-h"));
     MIMETYPE_MAPPING.put("hpp", Collections.list("text/x-h"));
     MIMETYPE_MAPPING.put("htaccess", Collections.list("text/plain"));
     MIMETYPE_MAPPING.put("ical", Collections.list("text/calendar"));
     MIMETYPE_MAPPING.put("ics", Collections.list("text/calendar"));
     MIMETYPE_MAPPING.put("iiq", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("impress", Collections.list("text/impress"));
     MIMETYPE_MAPPING.put("java", Collections.list("text/x-java-source"));
     MIMETYPE_MAPPING.put("jp2", Collections.list("image/jp2"));
     MIMETYPE_MAPPING.put("jpeg", Collections.list("image/jpeg"));
     MIMETYPE_MAPPING.put("jpg", Collections.list("image/jpeg"));
     MIMETYPE_MAPPING.put("jps", Collections.list("image/jpeg"));
     MIMETYPE_MAPPING.put("k25", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("kdc", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("key", Collections.list("application/x-iwork-keynote-sffkey"));
     MIMETYPE_MAPPING.put("keynote", Collections.list("application/x-iwork-keynote-sffkey"));
     MIMETYPE_MAPPING.put("kml", Collections.list("application/vnd.google-earth.kml+xml"));
     MIMETYPE_MAPPING.put("kmz", Collections.list("application/vnd.google-earth.kmz"));
     MIMETYPE_MAPPING.put("kra", Collections.list("application/x-krita"));
     MIMETYPE_MAPPING.put("ldif", Collections.list("text/x-ldif"));
     MIMETYPE_MAPPING.put("love", Collections.list("application/x-love-game"));
     MIMETYPE_MAPPING.put("lwp", Collections.list("application/vnd.lotus-wordpro"));
     MIMETYPE_MAPPING.put("m2t", Collections.list("video/mp2t"));
     MIMETYPE_MAPPING.put("m3u", Collections.list("audio/mpegurl"));
     MIMETYPE_MAPPING.put("m3u8", Collections.list("audio/mpegurl"));
     MIMETYPE_MAPPING.put("m4a", Collections.list("audio/mp4"));
     MIMETYPE_MAPPING.put("m4b", Collections.list("audio/m4b"));
     MIMETYPE_MAPPING.put("m4v", Collections.list("video/mp4"));
     MIMETYPE_MAPPING.put("markdown", Collections.list(MIMETYPE_TEXT_MARKDOWN));
     MIMETYPE_MAPPING.put("mdown", Collections.list(MIMETYPE_TEXT_MARKDOWN));
     MIMETYPE_MAPPING.put("md", Collections.list(MIMETYPE_TEXT_MARKDOWN));
     MIMETYPE_MAPPING.put("mdb", Collections.list("application/msaccess"));
     MIMETYPE_MAPPING.put("mdwn", Collections.list(MIMETYPE_TEXT_MARKDOWN));
     MIMETYPE_MAPPING.put("mkd", Collections.list(MIMETYPE_TEXT_MARKDOWN));
     MIMETYPE_MAPPING.put("mef", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("mkv", Collections.list("video/x-matroska"));
     MIMETYPE_MAPPING.put("mobi", Collections.list("application/x-mobipocket-ebook"));
     MIMETYPE_MAPPING.put("mov", Collections.list("video/quicktime"));
     MIMETYPE_MAPPING.put("mp3", Collections.list("audio/mpeg"));
     MIMETYPE_MAPPING.put("mp4", Collections.list("video/mp4"));
     MIMETYPE_MAPPING.put("mpeg", Collections.list("video/mpeg"));
     MIMETYPE_MAPPING.put("mpg", Collections.list("video/mpeg"));
     MIMETYPE_MAPPING.put("mpo", Collections.list("image/jpeg"));
     MIMETYPE_MAPPING.put("msi", Collections.list("application/x-msi"));
     MIMETYPE_MAPPING.put("mts", Collections.list("video/MP2T"));
     MIMETYPE_MAPPING.put("mt2s", Collections.list("video/MP2T"));
     MIMETYPE_MAPPING.put("nef", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("numbers", Collections.list("application/x-iwork-numbers-sffnumbers"));
     MIMETYPE_MAPPING.put("odf", Collections.list("application/vnd.oasis.opendocument.formula"));
     MIMETYPE_MAPPING.put("odg", Collections.list("application/vnd.oasis.opendocument.graphics"));
     MIMETYPE_MAPPING.put("odp", Collections.list("application/vnd.oasis.opendocument.presentation"));
     MIMETYPE_MAPPING.put("ods", Collections.list("application/vnd.oasis.opendocument.spreadsheet"));
     MIMETYPE_MAPPING.put("odt", Collections.list("application/vnd.oasis.opendocument.text"));
     MIMETYPE_MAPPING.put("oga", Collections.list("audio/ogg"));
     MIMETYPE_MAPPING.put("ogg", Collections.list("audio/ogg"));
     MIMETYPE_MAPPING.put("ogv", Collections.list("video/ogg"));
     MIMETYPE_MAPPING.put("one", Collections.list("application/msonenote"));
     MIMETYPE_MAPPING.put("opus", Collections.list("audio/ogg"));
     MIMETYPE_MAPPING.put("orf", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("otf", Collections.list("application/font-sfnt"));
     MIMETYPE_MAPPING.put("pages", Collections.list("application/x-iwork-pages-sffpages"));
     MIMETYPE_MAPPING.put("pdf", Collections.list("application/pdf"));
     MIMETYPE_MAPPING.put("pfb", Collections.list("application/x-font"));
     MIMETYPE_MAPPING.put("pef", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("php", Collections.list("application/x-php"));
     MIMETYPE_MAPPING.put("pl", Collections.list("application/x-perl"));
     MIMETYPE_MAPPING.put("pls", Collections.list("audio/x-scpls"));
     MIMETYPE_MAPPING.put("png", Collections.list("image/png"));
     MIMETYPE_MAPPING.put("pot", Collections.list("application/vnd.ms-powerpoint"));
     MIMETYPE_MAPPING.put("potm", Collections.list("application/vnd.ms-powerpoint.template.macroEnabled.12"));
     MIMETYPE_MAPPING.put("potx", Collections.list("application/vnd.openxmlformats-officedocument.presentationml.template"));
     MIMETYPE_MAPPING.put("ppa", Collections.list("application/vnd.ms-powerpoint"));
     MIMETYPE_MAPPING.put("ppam", Collections.list("application/vnd.ms-powerpoint.addin.macroEnabled.12"));
     MIMETYPE_MAPPING.put("pps", Collections.list("application/vnd.ms-powerpoint"));
     MIMETYPE_MAPPING.put("ppsm", Collections.list("application/vnd.ms-powerpoint.slideshow.macroEnabled.12"));
     MIMETYPE_MAPPING.put("ppsx", Collections.list("application/vnd.openxmlformats-officedocument.presentationml.slideshow"));
     MIMETYPE_MAPPING.put("ppt", Collections.list("application/vnd.ms-powerpoint"));
     MIMETYPE_MAPPING.put("pptm", Collections.list("application/vnd.ms-powerpoint.presentation.macroEnabled.12"));
     MIMETYPE_MAPPING.put("pptx", Collections.list("application/vnd.openxmlformats-officedocument.presentationml.presentation"));
     MIMETYPE_MAPPING.put("ps", Collections.list("application/postscript"));
     MIMETYPE_MAPPING.put("psd", Collections.list("application/x-photoshop"));
     MIMETYPE_MAPPING.put("py", Collections.list("text/x-python"));
     MIMETYPE_MAPPING.put("raf", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("rar", Collections.list("application/x-rar-compressed"));
     MIMETYPE_MAPPING.put("reveal", Collections.list("text/reveal"));
     MIMETYPE_MAPPING.put("rss", Collections.list("application/rss+xml"));
     MIMETYPE_MAPPING.put("rtf", Collections.list("application/rtf"));
     MIMETYPE_MAPPING.put("rw2", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("schema", Collections.list("text/plain"));
     MIMETYPE_MAPPING.put("sgf", Collections.list("application/sgf"));
     MIMETYPE_MAPPING.put("sh-lib", Collections.list("text/x-shellscript"));
     MIMETYPE_MAPPING.put("sh", Collections.list("text/x-shellscript"));
     MIMETYPE_MAPPING.put("srf", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("sr2", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("tar", Collections.list("application/x-tar"));
     MIMETYPE_MAPPING.put("tar.bz2", Collections.list("application/x-bzip2"));
     MIMETYPE_MAPPING.put("tar.gz", Collections.list("application/x-compressed"));
     MIMETYPE_MAPPING.put("tbz2", Collections.list("application/x-bzip2"));
     MIMETYPE_MAPPING.put("tcx", Collections.list("application/vnd.garmin.tcx+xml"));
     MIMETYPE_MAPPING.put("tex", Collections.list("application/x-tex"));
     MIMETYPE_MAPPING.put("tgz", Collections.list("application/x-compressed"));
     MIMETYPE_MAPPING.put("tiff", Collections.list("image/tiff"));
     MIMETYPE_MAPPING.put("tif", Collections.list("image/tiff"));
     MIMETYPE_MAPPING.put("ttf", Collections.list("application/font-sfnt"));
     MIMETYPE_MAPPING.put("txt", Collections.list("text/plain"));
     MIMETYPE_MAPPING.put("vcard", Collections.list("text/vcard"));
     MIMETYPE_MAPPING.put("vcf", Collections.list("text/vcard"));
     MIMETYPE_MAPPING.put("vob", Collections.list("video/dvd"));
     MIMETYPE_MAPPING.put("vsd", Collections.list("application/vnd.visio"));
     MIMETYPE_MAPPING.put("vsdm", Collections.list("application/vnd.ms-visio.drawing.macroEnabled.12"));
     MIMETYPE_MAPPING.put("vsdx", Collections.list("application/vnd.ms-visio.drawing"));
     MIMETYPE_MAPPING.put("vssm", Collections.list("application/vnd.ms-visio.stencil.macroEnabled.12"));
     MIMETYPE_MAPPING.put("vssx", Collections.list("application/vnd.ms-visio.stencil"));
     MIMETYPE_MAPPING.put("vstm", Collections.list("application/vnd.ms-visio.template.macroEnabled.12"));
     MIMETYPE_MAPPING.put("vstx", Collections.list("application/vnd.ms-visio.template"));
     MIMETYPE_MAPPING.put("wav", Collections.list("audio/wav"));
     MIMETYPE_MAPPING.put("webm", Collections.list("video/webm"));
     MIMETYPE_MAPPING.put("woff", Collections.list("application/font-woff"));
     MIMETYPE_MAPPING.put("wpd", Collections.list("application/vnd.wordperfect"));
     MIMETYPE_MAPPING.put("wmv", Collections.list("video/x-ms-wmv"));
     MIMETYPE_MAPPING.put("xcf", Collections.list("application/x-gimp"));
     MIMETYPE_MAPPING.put("xla", Collections.list("application/vnd.ms-excel"));
     MIMETYPE_MAPPING.put("xlam", Collections.list("application/vnd.ms-excel.addin.macroEnabled.12"));
     MIMETYPE_MAPPING.put("xls", Collections.list("application/vnd.ms-excel"));
     MIMETYPE_MAPPING.put("xlsb", Collections.list("application/vnd.ms-excel.sheet.binary.macroEnabled.12"));
     MIMETYPE_MAPPING.put("xlsm", Collections.list("application/vnd.ms-excel.sheet.macroEnabled.12"));
     MIMETYPE_MAPPING.put("xlsx", Collections.list("application/vnd.openxmlformats-officedocument.spreadsheetml.sheet"));
     MIMETYPE_MAPPING.put("xlt", Collections.list("application/vnd.ms-excel"));
     MIMETYPE_MAPPING.put("xltm", Collections.list("application/vnd.ms-excel.template.macroEnabled.12"));
     MIMETYPE_MAPPING.put("xltx", Collections.list("application/vnd.openxmlformats-officedocument.spreadsheetml.template"));
     MIMETYPE_MAPPING.put("xrf", Collections.list("image/x-dcraw"));
     MIMETYPE_MAPPING.put("yaml", Arrays.asList("application/yaml", "text/plain"));
     MIMETYPE_MAPPING.put("yml", Arrays.asList("application/yaml", "text/plain"));
     MIMETYPE_MAPPING.put("zip", Collections.list("application/zip"));
     MIMETYPE_MAPPING.put("url", Collections.list("application/internet-shortcut"));
     MIMETYPE_MAPPING.put("webloc", Collections.list("application/internet-shortcut"));
     MIMETYPE_MAPPING.put("js", Arrays.asList("application/javascript", "text/plain"));
     MIMETYPE_MAPPING.put("json", Arrays.asList("application/json", "text/plain"));
     MIMETYPE_MAPPING.put("fb2", Arrays.asList("application/x-fictionbook+xml", "text/plain"));
     MIMETYPE_MAPPING.put("html", Arrays.asList("text/html", "text/plain"));
     MIMETYPE_MAPPING.put("htm", Arrays.asList("text/html", "text/plain"));
     MIMETYPE_MAPPING.put("m", Arrays.asList("text/x-matlab", "text/plain"));
     MIMETYPE_MAPPING.put("svg", Arrays.asList("image/svg+xml", "text/plain"));
     MIMETYPE_MAPPING.put("swf", Arrays.asList("application/x-shockwave-flash", "application/octet-stream"));
     MIMETYPE_MAPPING.put("xml", Arrays.asList("application/xml", "text/plain"));

}

Select the Object -> Format -> Selection Pane -> Double click to change the name

Although you cannot use different sized slides in one PowerPoint file, for the actual presentation you can link several different files together to create a presentation that has different slide sizes.

The process to do so is as follows:

1. Create the two Powerpoints (with your desired slide dimensions)
   • They need to be properly filled in to have linkable objects and selectable slides
2. Select an object in the main PowerPoint to act as the hyperlink
3. Go to "Insert -> Links -> Action"
4. Select either the "Mouse Click" or the "Mouse Over" tab
5. Select "Hyperlink to:" and in the drop down menu choose "other PowerPoint Presentation"
6. Select the slide that you want to link to.
   • Any slide that isn't empty should appear in the "Hyperlink to Slide" dialog box
7. Repeat the Process in the second Presentation to link back to your main presentation

Reference to Office Support Page where this solution was first posted. https://support.office.com/en-us/article/can-i-use-portrait-and-landscape-slide-orientation-in-the-same-presentation-d8c21781-1fb6-4406-bcd6-25cfac37b5d6?ocmsassetID=HA010099556&CorrelationId=1ac4e97f-bfe6-47b1-bab6-5783e78d126d&ui=en-US&rs=en-US&ad=US

assylias and Head of Catering have already given your the reason why the error is occurring.

Now regarding what you are doing, from what I understand, you don't need to use Select at all

I guess you are doing this from VBA PowerPoint? If yes, then your code be rewritten as

Dim sourceXL As Object, sourceBook As Object
Dim sourceSheet As Object, sourceSheetSum As Object
Dim lRow As Long
Dim measName As Variant, partName As Variant
Dim filepath As String

filepath = CStr(FileDialog)

'~~> Establish an EXCEL application object
On Error Resume Next
Set sourceXL = GetObject(, "Excel.Application")

'~~> If not found then create new instance
If Err.Number <> 0 Then
    Set sourceXL = CreateObject("Excel.Application")
End If
Err.Clear
On Error GoTo 0

Set sourceBook = sourceXL.Workbooks.Open(filepath)
Set sourceSheet = sourceBook.Sheets("Measurements")
Set sourceSheetSum = sourceBook.Sheets("Analysis Summary")

lRow = sourceSheetSum.Range("C" & sourceSheetSum.Rows.Count).End(xlUp).Row
measName = sourceSheetSum.Range("C3:C" & lRow)

lRow = sourceSheetSum.Range("D" & sourceSheetSum.Rows.Count).End(xlUp).Row
partName = sourceSheetSum.Range("D3:D" & lRow)

Here is my preferred quickest and easiest solution. Works well if all slides have the same background color that you want to remove.

Step 1. In Powerpoint, "Save As" (shortcut F12) PNG, "All Slides".

Now you have a folder full of these PNG images of all your slides. The problem is that they still have a background. So now:

Step 2. Batch remove background color of all the PNG images, for example by following the steps in this SE answer.

Allocate memory to hold chars.

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

typedef struct PString {
        char *chars;
        int (*length)(PString *self);
} PString;

int length(PString *self) {
    return strlen(self->chars);
}

PString *initializeString(int n) {
    PString *str = malloc(sizeof(PString));

    str->chars = malloc(sizeof(char) * n);
    str->length = length;

    str->chars[0] = '\0'; //add a null terminator in case the string is used before any other initialization.

    return str;
}

int main() {
    PString *p = initializeString(30);
    strcpy(p->chars, "Hello");
    printf("\n%d", p->length(p));
    return 0;
}

<div id="AlertDiv" style="width:600px;height:400px;border:SOLID 1px;">
    <h1 style="width:100%;height:10%;text-align:center;position:relative;top:40%;">Yes</h1>
</div>

You can try the code here:

http://htmledit.squarefree.com/

A more appropriate method is to use std::cin.ignore:

#include <iostream>

void Pause()
{
   std::cout << "Press Enter to continue...";
   std::cout.flush();
   std::cin.ignore(10000, '\n');
   return;
}

Solution posted by Denys S. in the question post:

I quite messed it up with c to c++ conversion (basically env variable stuff), but I got it working with the following code for C++:

#include <string.h>
#include <stdio.h>
#include <jni.h>

jstring Java_the_package_MainActivity_getJniString( JNIEnv* env, jobject obj){

    jstring jstr = (*env)->NewStringUTF(env, "This comes from jni.");
    jclass clazz = (*env)->FindClass(env, "com/inceptix/android/t3d/MainActivity");
    jmethodID messageMe = (*env)->GetMethodID(env, clazz, "messageMe", "(Ljava/lang/String;)Ljava/lang/String;");
    jobject result = (*env)->CallObjectMethod(env, obj, messageMe, jstr);

    const char* str = (*env)->GetStringUTFChars(env,(jstring) result, NULL); // should be released but what a heck, it's a tutorial :)
    printf("%s\n", str);

    return (*env)->NewStringUTF(env, str);
}

And next code for java methods:

    public class MainActivity extends Activity {
    private static String LIB_NAME = "thelib";

    static {
        System.loadLibrary(LIB_NAME);
    }

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);
        TextView tv = (TextView) findViewById(R.id.textview);
        tv.setText(this.getJniString());
    }

    // please, let me live even though I used this dark programming technique
    public String messageMe(String text) {
        System.out.println(text);
        return text;
    }

    public native String getJniString();
}

Let's consider a system where each user is linked to one or more roles and each role is linked to one or more access privileges. This information can be cached for better API performance. But then, there may be changes in the user and role configurations (for e.g. new access may be granted or current access may be revoked) and these should be reflected in the cache.

We can use access and refresh tokens for such purpose. When an API is invoked with access token, the resource server checks the cache for access rights. IF there is any new access grants, it is not reflected immediately. Once the access token expires (say in 30 minutes) and the client uses the refresh token to generate a new access token, the cache can be updated with the updated user access right information from the DB.

In other words, we can move the expensive operations from every API call using access tokens to the event of access token generation using refresh token.

The same issue happened to me. You need to check out your server.js file where you are setting your listening port. Change port number wisely in all places, and it will solve your issue hopefully.

It seems like you can also use the patch command. Put the diff in the root of the repository and run patch from the command line.

patch -i yourcoworkers.diff

or

patch -p0 -i yourcoworkers.diff

You may need to remove the leading folder structure if they created the diff without using --no-prefix.

If so, then you can remove the parts of the folder that don't apply using:

patch -p1 -i yourcoworkers.diff

The -p(n) signifies how many parts of the folder structure to remove.

More information on creating and applying patches here.

You can also use

git apply yourcoworkers.diff --stat 

to see if the diff by default will apply any changes. It may say 0 files affected if the patch is not applied correctly (different folder structure).

COUNT(1) is not substantially different from COUNT(*), if at all. As to the question of COUNTing NULLable COLUMNs, this can be straightforward to demo the differences between COUNT(*) and COUNT(<some col>)--

USE tempdb;
GO

IF OBJECT_ID( N'dbo.Blitzen', N'U') IS NOT NULL DROP TABLE dbo.Blitzen;
GO

CREATE TABLE dbo.Blitzen (ID INT NULL, Somelala CHAR(1) NULL);

INSERT dbo.Blitzen SELECT 1, 'A';
INSERT dbo.Blitzen SELECT NULL, NULL;
INSERT dbo.Blitzen SELECT NULL, 'A';
INSERT dbo.Blitzen SELECT 1, NULL;

SELECT COUNT(*), COUNT(1), COUNT(ID), COUNT(Somelala) FROM dbo.Blitzen;
GO

DROP TABLE dbo.Blitzen;
GO

FileInputStream will load a the file path you pass to the constructor as relative from the working directory of the Java process. Usually in a web container, this is something like the bin folder.

getResourceAsStream() will load a file path relative from your application's classpath.

Go to the project's properties page, select the "Web" tab and on top (in the "Start Action" section), enter the page name in the "Specific Page" box. In your case index.aspx

Step 1 Included the cdn like

     <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>

     <script src="http://ajax.aspnetcdn.com/ajax/jquery.validate/1.11.1/jquery.validate.min.js"></script>

Step 2 Code Like

  $(document).ready(function(){
        $("#submit").click(function () {
              $('#myform').validate({ // initialize the plugin
                rules: {
                    id: {
                        required: true,
                        email: true
                    },
                    password: {
                        required: true,
                        minlength: 1
                    }
                },
                messages: {
                    id: {
                        required: "Enter Email Id"

                    },
                    password: {
                        required: "Enter Email Password"

                    }
                },
                submitHandler: function (form) { // for demo
                    alert('valid form submitted'); // for demo
                    return false; // for demo
                }
            });
       }):
  }); 

Swift:

let jsonString = String(data: jsonData, encoding: .ascii)

or .utf8 or whatever encoding appropriate

LinearLayout supports assigning a weight to individual children. This attribute assigns an "importance" value to a view, and allows it to expand to fill any remaining space in the parent view. Default weight is zero

calculation to assign any Remaining/Extra space between child. (not the total space)

space assign to child = (child individual weight) / (sum of weight of every child in Linear Layout)

Example (1): if there are three text boxes and two of them declare a weight of 1, while the third one is given no weight (0), then Remaining/Extra space assign to

1st text box = 1/(1+1+0) 
2nd text box = 1/(1+1+0) 
3rd text box = 0/(1+1+0) 

Example (2) : let's say we have a text label and two text edit elements in a horizontal row. The label has no layout_weight specified, so it takes up the minimum space required to render. If the layout_weight of each of the two text edit elements is set to 1, the remaining width in the parent layout will be split equally between them (because we claim they are equally important).

calculation : 
1st label = 0/(0+1+1) 
2nd text box = 1/(0+1+1) 
3rd text box = 1/(0+1+1)

If the first one text box has a layout_weight of 1 and the second text box has a layout_weight of 2, then one third of the remaining space will be given to the first, and two thirds to the second (because we claim the second one is more important).

calculation : 
1st label = 0/(0+1+2) 
2nd text box = 1/(0+1+2) 
3rd text box = 2/(0+1+2) 

This is best done in the MenuItemDataBound.

protected void NavigationMenu_MenuItemDataBound(object sender, MenuEventArgs e)
{
    if (!Page.User.IsInRole("Admin"))
    {
        if (e.Item.NavigateUrl.Equals("/admin"))
        {
            if (e.Item.Parent != null)
            {
                MenuItem menu = e.Item.Parent;

                menu.ChildItems.Remove(e.Item);
            }
            else
            {
                Menu menu = (Menu)sender;

                menu.Items.Remove(e.Item);
            }               
        }
    }
}

Because the example used the NavigateUrl it is not language specific and works on sites with localized site maps.

first, in C:\users\your PC write npm uninstall -g create-react-app then, create your project folder with npx create-react-app folder-name.

Reformat affects the whole source code and may rebreak your lines, while Correct Indentation only affects the whitespace at the beginning of the lines.

In Swift:

 func pathForResource(  name: String?, 
                        ofType ext: String?, 
                        inDirectory subpath: String?) -> String?  {

  // **name:** Name of Hmtl
  // **ofType ext:** extension for type of file. In this case "html"
  // **inDirectory subpath:** the folder where are the file. 
  //    In this case the file is in root folder

    let path = NSBundle.mainBundle().pathForResource(             "dados",
                                                     ofType:      "html", 
                                                     inDirectory: "root")
    var requestURL = NSURL(string:path!)
    var request = NSURLRequest(URL:requestURL)

    webView.loadRequest(request)
}

hsThumbList.setLayoutParams(new LayoutParams(100, 400));

If you only care about the date

var firstDay = new DateTime(date.Year, date.Month, 1, 0, 0, 0, date.Kind);
var lastDay = new DateTime(date.Year, date.Month, 1, 0, 0, 0, date.Kind).AddMonths(1).AddDays(-1);

If you want to preserve time

var firstDay = new DateTime(date.Year, date.Month, 1, date.Hour, date.Minute, date.Second, date.Kind);
var lastDay = new DateTime(date.Year, date.Month, 1, date.Hour, date.Minute, date.Second, date.Kind).AddMonths(1).AddDays(-1);

An example using built in TimeUnit.

long uptime = System.currentTimeMillis();

long days = TimeUnit.MILLISECONDS
    .toDays(uptime);
uptime -= TimeUnit.DAYS.toMillis(days);

long hours = TimeUnit.MILLISECONDS
    .toHours(uptime);
uptime -= TimeUnit.HOURS.toMillis(hours);

long minutes = TimeUnit.MILLISECONDS
    .toMinutes(uptime);
uptime -= TimeUnit.MINUTES.toMillis(minutes);

long seconds = TimeUnit.MILLISECONDS
    .toSeconds(uptime);

The order in which interdependent linked libraries are specified is wrong.

The order in which libraries are linked DOES matter if the libraries depend on each other. In general, if library A depends on library B, then libA MUST appear before libB in the linker flags.

For example:

// B.h
#ifndef B_H
#define B_H

struct B {
    B(int);
    int x;
};

#endif

// B.cpp
#include "B.h"
B::B(int xx) : x(xx) {}

// A.h
#include "B.h"

struct A {
    A(int x);
    B b;
};

// A.cpp
#include "A.h"

A::A(int x) : b(x) {}

// main.cpp
#include "A.h"

int main() {
    A a(5);
    return 0;
};

Create the libraries:

$ g++ -c A.cpp
$ g++ -c B.cpp
$ ar rvs libA.a A.o 
ar: creating libA.a
a - A.o
$ ar rvs libB.a B.o 
ar: creating libB.a
a - B.o

Compile:

$ g++ main.cpp -L. -lB -lA
./libA.a(A.o): In function `A::A(int)':
A.cpp:(.text+0x1c): undefined reference to `B::B(int)'
collect2: error: ld returned 1 exit status
$ g++ main.cpp -L. -lA -lB
$ ./a.out

So to repeat again, the order DOES matter!

in HQL query, Don't write the Table name, write your Entity class name in your query like

String s = "from Entity_class name";
query qry = session.createUqery(s);

Although the solution you referred to uses jquery, mouseenter and mouseleave are native dom events, so you might use without jquery.

A perfect working code..

    <script>
    var objConnection = new ActiveXObject("adodb.connection");
    var strConn = "driver={sql server};server=QITBLRQIPL030;database=adventureworks;uid=sa;password=12345";
    objConnection.Open(strConn);
    var rs = new ActiveXObject("ADODB.Recordset");
    var strQuery = "SELECT * FROM  Person.Address";
    rs.Open(strQuery, objConnection);
    rs.MoveFirst();
    while (!rs.EOF) {
        document.write(rs.fields(0) + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
        document.write(rs.fields(1) + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
        document.write(rs.fields(2) + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;    ");
        document.write(rs.fields(3) + "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;    ");
        document.write(rs.fields(4) + "<br/>");
        rs.movenext();
    }
</script>

umount -a -t cifs -l

worked like a charm for me on CentOS 6.3. It saved me a server reboot.

you can make use of google-collections.jar which has a utility class called Joiner

 String commaSepString=Joiner.on(",").join(lst);

or

you can use StringUtils class which has function called join.To make use of StringUtils class,you need to use common-lang3.jar

String commaSepString=StringUtils.join(lst, ',');

for reference, refer this link http://techno-terminal.blogspot.in/2015/08/convert-collection-into-comma-separated.html

Your selector doesn't need to be inside your remove.

It should look something like:

$("#tableID tr:gt(0)").remove();

Which means select every row except the first in the table with ID of tableID and remove them from the DOM.

There's one more (at least) road to Rome:

static const char HELLO3[] = "Howdy";

(static — optional — is to prevent it from conflicting with other files). I'd prefer this one over const char*, because then you'll be able to use sizeof(HELLO3) and therefore you don't have to postpone till runtime what you can do at compile time.

The define has an advantage of compile-time concatenation, though (think HELLO ", World!") and you can sizeof(HELLO) as well.

But then you can also prefer const char* and use it across multiple files, which would save you a morsel of memory.

In short — it depends.

You can also do something like this if you want to export default a const/let, instead of

const MyComponent = ({ attr1, attr2 }) => (<p>Now Export On other Line</p>);
export default MyComponent

You can do something like this, which I do not like personally.

let MyComponent;
export default MyComponent = ({ }) => (<p>Now Export On SameLine</p>);

Actually, there is a better way to do it than split:

public string GetFirstFromSplit(string input, char delimiter)
{
    var i = input.IndexOf(delimiter);

    return i == -1 ? input : input.Substring(0, i);
}

And as extension methods:

public static string FirstFromSplit(this string source, char delimiter)
{
    var i = source.IndexOf(delimiter);

    return i == -1 ? source : source.Substring(0, i);
}

public static string FirstFromSplit(this string source, string delimiter)
{
    var i = source.IndexOf(delimiter);

    return i == -1 ? source : source.Substring(0, i);
}

Usage:

string result = "hi, hello, sup".FirstFromSplit(',');
Console.WriteLine(result); // "hi"

In java you can use setFetchSource like this :

client.prepareSearch(index).setTypes(type)
            .setFetchSource(new String[] { "field1", "field2" }, null)

If you are calling the sign_up API (AWS Cognito) using Python3, you can use the following code.

def registerUser(userObj):
    ''' Registers the user to AWS Cognito.
    '''

    # Mobile number is not a mandatory field. 
    if(len(userObj['user_mob_no']) == 0):
        mobilenumber = ''
    else:
        mobilenumber = userObj['user_country_code']+userObj['user_mob_no']

    secretKey = bytes(settings.SOCIAL_AUTH_COGNITO_SECRET, 'latin-1')
    clientId = settings.SOCIAL_AUTH_COGNITO_KEY 

    digest = hmac.new(secretKey,
                msg=(userObj['user_name'] + clientId).encode('utf-8'),
                digestmod=hashlib.sha256
                ).digest()
    signature = base64.b64encode(digest).decode()

    client = boto3.client('cognito-idp', region_name='eu-west-1' ) 

    try:
        response = client.sign_up(
                    ClientId=clientId,
                    Username=userObj['user_name'],
                    Password=userObj['password1'],
                    SecretHash=signature,
                    UserAttributes=[
                        {
                            'Name': 'given_name',
                            'Value': userObj['given_name']
                        },
                        {
                            'Name': 'family_name',
                            'Value': userObj['family_name']
                        },
                        {
                            'Name': 'email',
                            'Value': userObj['user_email']
                        },
                        {
                            'Name': 'phone_number',
                            'Value': mobilenumber
                        }
                    ],
                    ValidationData=[
                        {
                            'Name': 'email',
                            'Value': userObj['user_email']
                        },
                    ]
                    ,
                    AnalyticsMetadata={
                        'AnalyticsEndpointId': 'string'
                    },
                    UserContextData={
                        'EncodedData': 'string'
                    }
                )
    except ClientError as error:
        return {"errorcode": error.response['Error']['Code'],
            "errormessage" : error.response['Error']['Message'] }
    except Exception as e:
        return {"errorcode": "Something went wrong. Try later or contact the admin" }
    return {"success": "User registered successfully. "}

error.response['Error']['Code'] will be InvalidPasswordException, UsernameExistsException etc. So in the main function or where you are calling the function, you can write the logic to provide a meaningful message to the user.

An example for the response (error.response):

{
  "Error": {
    "Message": "Password did not conform with policy: Password must have symbol characters",
    "Code": "InvalidPasswordException"
  },
  "ResponseMetadata": {
    "RequestId": "c8a591d5-8c51-4af9-8fad-b38b270c3ca2",
    "HTTPStatusCode": 400,
    "HTTPHeaders": {
      "date": "Wed, 17 Jul 2019 09:38:32 GMT",
      "content-type": "application/x-amz-json-1.1",
      "content-length": "124",
      "connection": "keep-alive",
      "x-amzn-requestid": "c8a591d5-8c51-4af9-8fad-b38b270c3ca2",
      "x-amzn-errortype": "InvalidPasswordException:",
      "x-amzn-errormessage": "Password did not conform with policy: Password must have symbol characters"
    },
    "RetryAttempts": 0
  }
}

For further reference : https://boto3.amazonaws.com/v1/documentation/api/latest/reference/services/cognito-idp.html#CognitoIdentityProvider.Client.sign_up

I use zsh and different keys are loaded to my zsh shell's ssh-agent automatically for other purposes (i.e. access to remote servers) on my laptop. I modified @Nick's answer and I'm using it for one of my repos that needs to be refreshed often. (In this case it's my dotfiles which I want same and latest version across my all machines, wherever I'm working.)

bash -c 'eval `ssh-agent`; ssh-add /home/myname/.dotfiles/gitread; ssh-add -L; cd /home/myname/.dotfiles && git pull; kill $SSH_AGENT_PID'

• Spawn an ssh-agent
• Add read-only key to agent
• Change directory to my git repo
• If cd to repo dir is successful, pull from remote repo
• Kill spawned ssh-agent. (I wouldn't want many of agents lingering around.)

To plot text on a ggplot you use the geom_text. But I find it helpful to summarise the data first using ddply

dfl <- ddply(df, .(x), summarize, y=length(x))
str(dfl)

Since the data is pre-summarized, you need to remember to change add the stat="identity" parameter to geom_bar:

ggplot(dfl, aes(x, y=y, fill=x)) + geom_bar(stat="identity") +
    geom_text(aes(label=y), vjust=0) +
    opts(axis.text.x=theme_blank(),
        axis.ticks=theme_blank(),
        axis.title.x=theme_blank(),
        legend.title=theme_blank(),
        axis.title.y=theme_blank()
)

One way, making the preprocessor do the work. It also ensures your enums and strings are in sync.

#define FOREACH_FRUIT(FRUIT) \
        FRUIT(apple)   \
        FRUIT(orange)  \
        FRUIT(grape)   \
        FRUIT(banana)  \

#define GENERATE_ENUM(ENUM) ENUM,
#define GENERATE_STRING(STRING) #STRING,

enum FRUIT_ENUM {
    FOREACH_FRUIT(GENERATE_ENUM)
};

static const char *FRUIT_STRING[] = {
    FOREACH_FRUIT(GENERATE_STRING)
};

After the preprocessor gets done, you'll have:

enum FRUIT_ENUM {
    apple, orange, grape, banana,
};

static const char *FRUIT_STRING[] = {
    "apple", "orange", "grape", "banana",
};

Then you could do something like:

printf("enum apple as a string: %s\n",FRUIT_STRING[apple]);

If the use case is literally just printing the enum name, add the following macros:

#define str(x) #x
#define xstr(x) str(x)

Then do:

printf("enum apple as a string: %s\n", xstr(apple));

In this case, it may seem like the two-level macro is superfluous, however, due to how stringification works in C, it is necessary in some cases. For example, let's say we want to use a #define with an enum:

#define foo apple

int main() {
    printf("%s\n", str(foo));
    printf("%s\n", xstr(foo));
}

The output would be:

foo
apple

This is because str will stringify the input foo rather than expand it to be apple. By using xstr the macro expansion is done first, then that result is stringified.

See Stringification for more information.

1. Go to the folder containing your project
2. Delete the folder named nbproject
3. Restart Netbeans
4. Try creating your project again from the original folder

Without proper language support for thread syncronization, it doesn't even make sense for new implementations to try. Existing complex JS apps (e.g. anything using ExtJS) would most likely crash unexpectedly, but without a synchronized keyword or something similar, it would also be very hard or even impossible to write new programs that behave correctly.

If you use one Activity included a splash screen, then you can do this if you use SherlockActionBar

getSupportActionBar().hide();

After the splash screen you can show it again with ...

getSupportActionBar().show();

It should be the same with native ActionBar of Android.

This is not something you can do in a foolproof way. One possibility would be to examine every character in the file to ensure that it doesn't contain any characters in the ranges 0x00 - 0x1f or 0x7f -0x9f but, as I said, this may be true for any number of files, including at least one other variant of ISO8859.

Another possibility is to look for specific words in the file in all of the languages supported and see if you can find them.

So, for example, find the equivalent of the English "and", "but", "to", "of" and so on in all the supported languages of 8859-1 and see if they have a large number of occurrences within the file.

I'm not talking about literal translation such as:

English   French
-------   ------
of        de, du
and       et
the       le, la, les

although that's possible. I'm talking about common words in the target language (for all I know, Icelandic has no word for "and" - you'd probably have to use their word for "fish" [sorry that's a little stereotypical, I didn't mean any offense, just illustrating a point]).

The tool that richardtz suggests is excellent.

Another one that is amazing and comes with a 30 day free trial is Araxis Merge. This one does a 3 way merge and is much more feature complete than winmerge, but it is a commercial product.

You might also like to check out Scott Hanselman's developer tool list, which mentions a couple more in addition to winmerge

The comma got eaten by the quotes!

This part:

("username," visitorName);

Should be this:

("username", visitorName);

Aside: For pasting code into the console, you can paste them in one line at a time to help you pinpoint where things went wrong ;-)

Facebook uses Bit.ly's services to shorten links from their site. While pages that have a username turns into "fb.me/<username>", other links associated with Facebook turns into "on.fb.me/*****". To you use the on.fb.me service, just use your Bit.ly account. Note that if you change the default link shortener on your Bit.ly account to j.mp from bit.ly this service won't work.

"ABCDEFG".chars.each do |char|
  puts char
end

also

"ABCDEFG".each_char {|char| p char}

Ruby version >2.5.1

Ctrl + N : Open class.

Alt + F7 : Find usages.

I've a view inside my custom CollectionViewCell, and embedding a graph on that view. In order to refresh it, I've to check if there is already a graph placed on that view, remove it and then apply new. Here's the solution

cell.cellView.addSubview(graph)
graph.tag = 10

now, in code block where you want to remove it (in your case gestureRecognizerFunction)

if let removable = cell.cellView.viewWithTag(10){
   removable.removeFromSuperview()
}

to embed it again

cell.cellView.addSubview(graph)
graph.tag = 10

stoi is available "since C++11". Make sure your compiler is up to date.

You can try atoi(hours0.c_str()) instead.

I found using jQuery was my best solution.

$( "#my_number_field" ).blur(function() {
    this.value = parseFloat(this.value).toFixed(2);
});

I'm not entirely sure if I understood your question, but it seems that you're trying to set value for an input type Date.

If you want to set a value for an input type 'Date', then it has to be formatted as "yyyy-MM-dd" (Note: capital MM for Month, lower case mm for minutes). Otherwise, it will clear the value and leave the datepicker empty.

Let's say you have a button called "DateChanger" and you want to set your datepicker to "22 Dec 2012" when you click it.

<script>
    $(document).ready(function () {
        $('#DateChanger').click(function() {
             $('#dtFrom').val("2012-12-22");
        });
    });
</script>
<input type="date" id="dtFrom" name="dtFrom" />
<button id="DateChanger">Click</button>

Remember to include JQuery reference.

Are you sure you're not confusing Oracle database with Oracle SQL Developer?

The database itself has no date format, the date comes out of the database in raw form. It's up to the client software to render it, and SQL Developer does use YYYY-MM-DD as its default format, which is next to useless, I agree.

edit: As was commented below, SQL Developer can be reconfigured to display DATE values properly, it just has bad defaults.

Another way to check is to inline the function, so that the condition will be checked on every render (every props and state change)

const isDisabled = () => 
  // condition check

This works:

<button
  type="button"
  disabled={this.isDisabled()}
>
  Let Me In
</button>

but this will not work:

<button
   type="button"
   disabled={this.isDisabled}
>
  Let Me In
</button>

Convert the string to an integer base 16 then to hexadecimal.

print hex(int(string, base=16))

These are built-in functions.

http://docs.python.org/2/library/functions.html#int

Example

>>> string = 'AA'
>>> _int = int(string, base=16)
>>> _hex = hex(_int)
>>> print _int
170
>>> print _hex
0xaa
>>> 

It seems that you catch not the exception you wanna catch out there :)

if the s is a socket.socket() object, then the right way to call .connect would be:

import socket
s = socket.socket()
address = '127.0.0.1'
port = 80  # port number is a number, not string
try:
    s.connect((address, port)) 
    # originally, it was 
    # except Exception, e: 
    # but this syntax is not supported anymore. 
except Exception as e: 
    print("something's wrong with %s:%d. Exception is %s" % (address, port, e))
finally:
    s.close()

Always try to see what kind of exception is what you're catching in a try-except loop.

You can check what types of exceptions in a socket module represent what kind of errors (timeout, unable to resolve address, etc) and make separate except statement for each one of them - this way you'll be able to react differently for different kind of problems.

For me, I was only able to get it to work by using "." in the server name field; was banging away for awhile trying different combos of the user name and server name. Note that during install of the server (ie this file: SQLEXPR_x64_ENU.exe) i checked default instance which defaults the name to MSSQLSERVER; the above high voted answers might be best used for separate named (ie when you need more than 1) server instances.

both of these videos helped me out:

• use dot for server name: https://www.youtube.com/watch?v=DLrxFXXeLFk
• general setup: https://www.youtube.com/watch?v=vng0P8Gfx2g

Just for future reference, if you already have a boolean column and you just want to add a default do:

ALTER TABLE users
  ALTER COLUMN priv_user SET DEFAULT false;

In my case, I was calling this.setState({}) correctly, but I my function wasn't bound to this, so it wasn't working. Adding .bind(this) to the function call or doing this.foo = this.foo.bind(this) in the constructor fixed it.

Try to change the buildToolsVersion for 23.0.2 in Gradle Script build.gradle (Module App)

and set buildToolsVersion "23.0.2"

then rebuild

if you just want the part between http:// and the first slash

string url = Request.Url.Host;

would return stackoverflow.com if called from this page

Here's the complete breakdown

For those that are not familiar:

sudo chown -R YOUR_COMPUTER_USER_NAME PATH_OF_FILE

Ah yes. Welcome to Asynchronous execution.

Basically, pausing a script would cause the browser and page to become unresponsive for 3 seconds. This is horrible for web apps, and so isn't supported.

Instead, you have to think "event-based". Use setTimeout to call a function after a certain amount of time, which will continue to run the JavaScript on the page during that time.

This occurs to the api 28 and above, because doesn't accept http anymore, you need to change if you want to accept http or localhost requests.

1. Create an XML file Create XML file

2. Add the following code on the new XML file you created Add base-config

3. Add this on AndroidManifest.xml Add this code line

You can find the DMGs or XIPs for Xcode and other development tools on https://developer.apple.com/download/more/ (requires Apple ID to login).

You must login to have a valid session before downloading anything below.

*(Newest on top. For each minor version (6.3, 5.1, etc.) only the latest revision is kept in the list.)

*With Xcode 12.2, Apple introduces the term “Release Candidate” (RC) which replaces “GM seed” and indicates this version is near final.

Xcode 12

• 12.4 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later) (Latest as of 27-Jan-2021)

• 12.3 (requires a Mac with Apple silicon running macOS Big Sur 11 or later, or an Intel-based Mac running macOS Catalina 10.15.4 or later)

• 12.2

• 12.1

• 12.0.1 (Requires macOS 10.15.4 or later) (Latest as of 24-Sept-2020)

Xcode 11

• 11.7 (Latest as of Sept 02 2020)

• 11.6

• 11.5

• 11.4.1 (Requires macOS 10.15.2 or later)

• 11.3.1

• 11.2.1

• 11.1

• 11 (Requires macOS 10.14.4 or later)

Xcode 10 (unsupported for iTunes Connect)

• 10.3 (Requires macOS 10.14.3 or later)
• 10.2.1 (Requires macOS 10.14.3 or later)
• 10.1 (Last version supporting macOS 10.13.6 High Sierra)
• 10 (Subsequent versions were unsupported for iTunes Connect from March 2019)

Xcode 9

• 9.4.1
• 9.3.1
• 9.2 (Last version supporting macOS 10.12.6 Sierra)
• 9.1
• 9.0.1

Xcode 8

• 8.3.3
• 8.2.1 (Last version supporting OS X 10.11.5 El Capitan)
• 8.1
• 8.0

Xcode 7

• 7.3.1
• 7.2.1 (Last version supporting OS X 10.10 Yosemite)
• 7.1.1
• 7.0.1

Xcode 6

• 6.4
• 6.3.2
• 6.2 (Last version supporting OS X 10.9.5 Mavericks)
• 6.1.1
• 6.0.1

Even Older Versions (unsupported for iTunes Connect)

• 5.1.1 (Latest version supporting OS X 10.8 Mountain Lion)
• 5.0.2
• 4.6.3
• 4.5.2
• 4.4.1
• 4.3.2
• 4.2
• 4.1
• 4.0.2
• 3.2.6
• 3.1.4
• 3.0
• 2.5
• 2.4.1
• 2.3
• 2.2.1
• 1.5
• 1.0

I've never actually used this, but try view.getClass().getGenericSuperclass()

function getURLParameter(name) {
  return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)').exec(location.search) || [null, ''])[1].replace(/\+/g, '%20')) || null;
}

So you can use:

myvar = getURLParameter('myvar');

Place it in a div and give it an id

<div id=myForm>

then create a really really simple css to go with it.

#myForm select { 
width:200px; }

#myForm select:focus {
width:auto; }

That's all you need.

Using aggregate function like below :

[
{$group: {_id : {book : '$book',address:'$addr'}, total:{$sum :1}}},
{$project : {book : '$_id.book', address : '$_id.address', total : '$total', _id : 0}}
]

it will give you result like following :

        {
            "total" : 1,
            "book" : "book33",
            "address" : "address90"
        }, 
        {
            "total" : 1,
            "book" : "book5",
            "address" : "address1"
        }, 
        {
            "total" : 1,
            "book" : "book99",
            "address" : "address9"
        }, 
        {
            "total" : 1,
            "book" : "book1",
            "address" : "address5"
        }, 
        {
            "total" : 1,
            "book" : "book5",
            "address" : "address2"
        }, 
        {
            "total" : 1,
            "book" : "book3",
            "address" : "address4"
        }, 
        {
            "total" : 1,
            "book" : "book11",
            "address" : "address77"
        }, 
        {
            "total" : 1,
            "book" : "book9",
            "address" : "address3"
        }, 
        {
            "total" : 1,
            "book" : "book1",
            "address" : "address15"
        }, 
        {
            "total" : 2,
            "book" : "book1",
            "address" : "address2"
        }, 
        {
            "total" : 3,
            "book" : "book1",
            "address" : "address1"
        }

I didn't quite get your expected result format, so feel free to modify this to one you need.

When you want to create a new line or wrap in your TextArea you have to add \n (newline) after the text.

TextArea t = new TextArea();
t.setText("insert text when you want a new line add \nThen more text....);
setBounds();
setFont();
add(t);

This is the only way I was able to do it, maybe there is a simpler way but I havent discovered that yet.

One item is going to have many tags. And one tag will belong to many items. This implies to me that you'll quite possibly need an intermediary table to overcome the many-to-many obstacle.

Something like:

Table: Items
Columns: Item_ID, Item_Title, Content

Table: Tags
Columns: Tag_ID, Tag_Title

Table: Items_Tags
Columns: Item_ID, Tag_ID

It might be that your web app is very very popular and need de-normalizing down the road, but it's pointless muddying the waters too early.

As far as I know, cookies are limited by the "same origin" policy. However, with CORS you can receive and use the "Server B" cookies to establish a persistent session from "Server A" on "Server B".

Although, this requires some headers on "Server B":

Access-Control-Allow-Origin: http://server-a.domain.com
Access-Control-Allow-Credentials: true

And you will need to send the flag "withCredentials" on all the "Server A" requests (ex: xhr.withCredentials = true;)

You can read about it here:

http://www.html5rocks.com/en/tutorials/cors/

https://developer.mozilla.org/en-US/docs/HTTP/Access_control_CORS

Are you sure you are on the local an-other-branch when you merge?

git fetch origin an-other-branch
git checkout an-other-branch
git merge origin/an-other-branch

The other explanation:

all the changes from the branch you’re trying to merge have already been merged to the branch you’re currently on.
More specifically it means that the branch you’re trying to merge is a parent of your current branch

if you're ahead of the remote repo by one commit, it's the remote repo that's out of date, not you.

But in your case, if git pull works, that just means you are not on the right branch.

I also encountered the same problem , the above methods will not work . I accidentally deleted the files in the following directory on it .

Folder emplacement:

~/Library/Developer/Xcode/DerivedData/

JSR305 and FindBugs are authored by the same person. Both are poorly maintained but are as standard as it gets and are supported by all major IDEs. The good news is that they work well as-is.

Here is how to apply @Nonnull to all classes, methods and fields by default. See https://stackoverflow.com/a/13319541/14731 and https://stackoverflow.com/a/9256595/14731

1. Define @NotNullByDefault

import java.lang.annotation.Documented;
import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import javax.annotation.Nonnull;
import javax.annotation.meta.TypeQualifierDefault;


    /**
     * This annotation can be applied to a package, class or method to indicate that the class fields,
     * method return types and parameters in that element are not null by default unless there is: <ul>
     * <li>An explicit nullness annotation <li>The method overrides a method in a superclass (in which
     * case the annotation of the corresponding parameter in the superclass applies) <li> there is a
     * default parameter annotation applied to a more tightly nested element. </ul>
     * <p/>
     * @see https://stackoverflow.com/a/9256595/14731
     */
    @Documented
    @Nonnull
    @TypeQualifierDefault(
    {
        ElementType.ANNOTATION_TYPE,
        ElementType.CONSTRUCTOR,
        ElementType.FIELD,
        ElementType.LOCAL_VARIABLE,
        ElementType.METHOD,
        ElementType.PACKAGE,
        ElementType.PARAMETER,
        ElementType.TYPE
    })
    @Retention(RetentionPolicy.RUNTIME)
    public @interface NotNullByDefault
    {
    }

2. Add the annotation to each package: package-info.java

@NotNullByDefault
package com.example.foo;

UPDATE: As of December 12th, 2012 JSR 305 is listed as "Dormant". According to the documentation:

A JSR that was voted as "dormant" by the Executive Committee, or one that has reached the end of its natural lifespan.

It looks like JSR 308 is making it into JDK 8 and although the JSR does not define @NotNull, the accompanying Checkers Framework does. At the time of this writing, the Maven plugin is unusable due to this bug: https://github.com/typetools/checker-framework/issues/183

As per MSDN the default value is 4096 KB (4 MB).

UPDATE

As for the Maximum, since it is an int data type, then theoretically you can go up to 2,147,483,647. Also I wanted to make sure that you are aware that IIS 7 uses maxAllowedContentLength for specifying file upload size. By default it is set to 30000000 around 30MB and being an uint, it should theoretically allow a max of 4,294,967,295

I solved this on 12.10 by installing libssl-dev.

sudo apt-get install libssl-dev

So I agree there are some apps that you can configured to open on one screen by maximizing or right clicking and moving/sizing screen, then close and reopen. However, there are others that will only open on the main screen.

What I've done to resolve: set the monitor you prefer stubborn apps to open on, as monitor 1 and the your other monitor as 2, then change your monitor 2 to be the primary - so your desktop settings and start bar remain. Hope this helps.

df = pd.DataFrame({
'sp' : ['MM1', 'MM1', 'MM1', 'MM2', 'MM2', 'MM2', 'MM4', 'MM4','MM4'],
'mt' : ['S1', 'S1', 'S3', 'S3', 'S4', 'S4', 'S2', 'S2', 'S2'],
'val' : ['a', 'n', 'cb', 'mk', 'bg', 'dgb', 'rd', 'cb', 'uyi'],
'count' : [3,2,5,8,10,1,2,2,7]
})

df.groupby(['sp', 'mt']).apply(lambda grp: grp.nlargest(1, 'count'))

A super key of an entity set is a set of one or more attributes whose values uniquely determine each entity.

A candidate key of an entity set is a minimal super key.

Let's go on with customer, loan and borrower sets that you can find an image from the link == 1

• Rectangles represent entity sets == 1
• Diamonds represent relationship set == 1
• Elipses represent attributes == 1
• Underline indicates Primary Keys == 1

customer_id is the candidate key of the customer set, loan_number is the candidate key of the loan set.

Although several candidate keys may exist, one of the candidate keys is selected to be the primary key.

Borrower set is formed customer_id and loan_number as a relationship set.

this code will help you, in that there is two button one for Camera and another for Gallery, and Image will be displayed in ImageView

https://github.com/siddhpuraamitr/Choose-Image-From-Gallery-Or-Camera

Swift

Easier way to get any elements of date as an optional String.

extension Date {

  // Year 
  var currentYear: String? {
    return getDateComponent(dateFormat: "yy")
    //return getDateComponent(dateFormat: "yyyy")
  }

  // Month 
  var currentMonth: String? {
    return getDateComponent(dateFormat: "M")
    //return getDateComponent(dateFormat: "MM")
    //return getDateComponent(dateFormat: "MMM")
    //return getDateComponent(dateFormat: "MMMM")
  }


  // Day
  var currentDay: String? {
    return getDateComponent(dateFormat: "dd")
    //return getDateComponent(dateFormat: "d")
  }


  func getDateComponent(dateFormat: String) -> String? {
    let format = DateFormatter()
    format.dateFormat = dateFormat
    return format.string(from: self)
  }


}

let today = Date()
print("Current Year - \(today.currentYear)")  // result Current Year - Optional("2017")
print("Current Month - \(today.currentMonth)")  // result Current Month - Optional("7")
print("Current Day - \(today.currentDay)")  // result Current Day - Optional("10")

Please see my answer here. As dreamwerx.myopenid.com points out, it is possible to do this with SimpleXML, but the DOM extension would be the better and more flexible way. Additionally there is a third way: using XMLWriter. It's much more simple to use than the DOM and therefore it's my preferred way of writing XML documents from scratch.

$w=new XMLWriter();
$w->openMemory();
$w->startDocument('1.0','UTF-8');
$w->startElement("root");
    $w->writeAttribute("ah", "OK");
    $w->text('Wow, it works!');
$w->endElement();
echo htmlentities($w->outputMemory(true));

By the way: DOM stands for Document Object Model; this is the standardized API into XML documents.

The method you want is toInt() -- you have to be a little careful, since the toInt() returns an optional Int.

let stringNumber = "1234"
let numberFromString = stringNumber.toInt()
// numberFromString is of type Int? with value 1234

let notANumber = "Uh oh"
let wontBeANumber = notANumber.toInt()
// wontBeANumber is of type Int? with value nil

Just change the port 80 to anything else like 8080(in httpd.conf), and port 443 to something else like 4433 (in httpd-ssl.conf)

Supplemental answer

I was originally having trouble getting a reference to the ViewPager from other class methods because the addOnTabSelectedListener made an anonymous inner class, which in turn required the ViewPager variable to be declared final. The solution was to use a class member variable and not use the anonymous inner class.

public class MainActivity extends AppCompatActivity {

    TabLayout tabLayout;
    ViewPager viewPager;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);

        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
        setSupportActionBar(toolbar);

        tabLayout = (TabLayout) findViewById(R.id.tab_layout);
        tabLayout.addTab(tabLayout.newTab().setText("Tab 1"));
        tabLayout.addTab(tabLayout.newTab().setText("Tab 2"));
        tabLayout.addTab(tabLayout.newTab().setText("Tab 3"));
        tabLayout.setTabGravity(TabLayout.GRAVITY_FILL);

        viewPager = (ViewPager) findViewById(R.id.pager);
        final PagerAdapter adapter = new PagerAdapter(getSupportFragmentManager(), tabLayout.getTabCount());
        viewPager.setAdapter(adapter);
        viewPager.addOnPageChangeListener(new TabLayout.TabLayoutOnPageChangeListener(tabLayout));

        // don't use an anonymous inner class here
        tabLayout.addOnTabSelectedListener(tabListener);

    }

    TabLayout.OnTabSelectedListener tabListener = new TabLayout.OnTabSelectedListener() {

        @Override
        public void onTabSelected(TabLayout.Tab tab) {
            viewPager.setCurrentItem(tab.getPosition());
        }

        @Override
        public void onTabUnselected(TabLayout.Tab tab) {

        }

        @Override
        public void onTabReselected(TabLayout.Tab tab) {

        }
    };

    // The view pager can now be accessed here, too.
    public void someMethod() {
        viewPager.setCurrentItem(0);
    }

}

Couldn't get bootstrap datepicker to work until I wrap the textbox with position relative element as shown here:

<span style="position: relative">
 <input  type="text" placeholder="click to show datepicker"  id="pickyDate"/>
</span>

you have type and hit enter :

PowerShell -Command

I was able to implement DELETE operation with a Request body. I used AWS Lambda and AWS API gateway and used Go language.

A third solution I hardly ever see mentioned is MySQL specific and looks like this:

SELECT id, MAX(rev) AS rev
 , 0+SUBSTRING_INDEX(GROUP_CONCAT(numeric_content ORDER BY rev DESC), ',', 1) AS numeric_content
FROM t1
GROUP BY id

Yes it looks awful (converting to string and back etc.) but in my experience it's usually faster than the other solutions. Maybe that just for my use cases, but I have used it on tables with millions of records and many unique ids. Maybe it's because MySQL is pretty bad at optimizing the other solutions (at least in the 5.0 days when I came up with this solution).

One important thing is that GROUP_CONCAT has a maximum length for the string it can build up. You probably want to raise this limit by setting the group_concat_max_len variable. And keep in mind that this will be a limit on scaling if you have a large number of rows.

Anyway, the above doesn't directly work if your content field is already text. In that case you probably want to use a different separator, like \0 maybe. You'll also run into the group_concat_max_len limit quicker.

Change the name of the file.c to some other file423.c. it may be because of the name conflict between c files.

public class AndroidWalkthroughApp1 extends Activity implements View.OnClickListener {

    final int TOP_ID = 3;
    final int BOTTOM_ID = 4;

    /** Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.main);

        // create two layouts to hold buttons
        RelativeLayout top = new RelativeLayout(this);
        top.setId(TOP_ID);
        RelativeLayout bottom = new RelativeLayout(this);
        bottom.setId(BOTTOM_ID);

        // create buttons in a loop
        for (int i = 0; i < 2; i++) {
            Button button = new Button(this);
            button.setText("Button " + i);
            // R.id won't be generated for us, so we need to create one
            button.setId(i);

            // add our event handler (less memory than an anonymous inner class)
            button.setOnClickListener(this);

            // add generated button to view
            if (i == 0) {
                top.addView(button);
            }
            else {
                bottom.addView(button);
            }
        }

        RelativeLayout root = (RelativeLayout) findViewById(R.id.root_layout);

        // add generated layouts to root layout view
       // LinearLayout root = (LinearLayout)this.findViewById(R.id.root_layout);

        root.addView(top);
        root.addView(bottom);
    }

    @Override
    public void onClick(View v) {
        // show a message with the button's ID
        Toast toast = Toast.makeText(AndroidWalkthroughApp1.this, "You clicked button " + v.getId(), Toast.LENGTH_LONG);
        toast.show();

        // get the parent layout and remove the clicked button
        RelativeLayout parentLayout = (RelativeLayout)v.getParent();
        parentLayout.removeView(v);



    }
}

You need to use IFS instead of -d:

while IFS=, read -r col1 col2
do
    echo "I got:$col1|$col2"
done < myfile.csv

Note that for general purpose CSV parsing you should use a specialized tool which can handle quoted fields with internal commas, among other issues that Bash can't handle by itself. Examples of such tools are cvstool and csvkit.

If for some reason you don't want to use the break instruction (if you think it will disrupt your reading flow next time you will read your programm, for example), you can try the following :

boolean test = true;
for (int i = 0; i < 1220 && test; i++) {
    System.out.println(i);
    if (i == 20) {
        test = false;
    }
 }

The second arg of a for loop is a boolean test. If the result of the test is true, the loop will stop. You can use more than just an simple math test if you like. Otherwise, a simple break will also do the trick, as others said :

for (int i = 0; i < 1220 ; i++) {
    System.out.println(i);
    if (i == 20) {
        break;
    }
 }

Try this:

new String(bytebuffer.array(), "ASCII");

NB. you can't correctly convert a byte array to a String without knowing its encoding.

I hope this helps

library(matrixStats)
> data <- rbind(c("M", "F", "M"), c("Student", "Analyst", "Analyst"))
> rowCounts(data, value = 'M') # output = 2 0
> rowCounts(data, value = 'F') # output = 1 0

You can use multiselect function for this.

   CriteriaBuilder cb=session.getCriteriaBuilder();
            CriteriaQuery<Object[]> cquery=cb.createQuery(Object[].class);
            Root<Car> root=cquery.from(User.class);
            cquery.multiselect(root.get("id"),root.get("Name"));
            Query<Object[]> q=session.createQuery(cquery);
            List<Object[]> list=q.getResultList();
            System.out.println("id        Name");
            for (Object[] objects : list) {
                System.out.println(objects[0]+"        "+objects[1]);
             }
            

This is supported by hibernate 5. createCriteria is deprecated in further version of hibernate. So you can use criteria builder instead.

    private static bool CompareDictionaries(IDictionary<string, IEnumerable<string>> dict1, IDictionary<string, IEnumerable<string>> dict2)
    {
        if (dict1.Count != dict2.Count)
        {
            return false;
        }

        var keyDiff = dict1.Keys.Except(dict2.Keys);
        if (keyDiff.Any())
        {
            return false;
        }

        return (from key in dict1.Keys 
                let value1 = dict1[key] 
                let value2 = dict2[key] 
                select value1.Except(value2)).All(diffInValues => !diffInValues.Any());
    }

The only thing you need to think about in this case is, in which directory you are on your computer. Your command line window shows C:\users\rei0d\desktop\ as your current directory.

So the only thing you really need to do is:
Remove the desktop by "going up" with the command cd ...

So the complete command would be:

cd ..
ping XXX.XXX.XXX.XXX -t

@Michael Durrant's answer ably covers the shell itself, but the shell environment also includes the various commands you use in the shell and these are going to be similar -- but not identical -- between OS X and linux. In general, both will have the same core commands and features (especially those defined in the Posix standard), but a lot of extensions will be different.

For example, linux systems generally have a useradd command to create new users, but OS X doesn't. On OS X, you generally use the GUI to create users; if you need to create them from the command line, you use dscl (which linux doesn't have) to edit the user database (see here). (Update: starting in macOS High Sierra v10.13, you can use sysadminctl -addUser instead.)

Also, some commands they have in common will have different features and options. For example, linuxes generally include GNU sed, which uses the -r option to invoke extended regular expressions; on OS X, you'd use the -E option to get the same effect. Similarly, in linux you might use ls --color=auto to get colorized output; on macOS, the closest equivalent is ls -G.

EDIT: Another difference is that many linux commands allow options to be specified after their arguments (e.g. ls file1 file2 -l), while most OS X commands require options to come strictly first (ls -l file1 file2).

Finally, since the OS itself is different, some commands wind up behaving differently between the OSes. For example, on linux you'd probably use ifconfig to change your network configuration. On OS X, ifconfig will work (probably with slightly different syntax), but your changes are likely to be overwritten randomly by the system configuration daemon; instead you should edit the network preferences with networksetup, and then let the config daemon apply them to the live network state.

you can get a files modified date using vbscript too

Set objFS=CreateObject("Scripting.FileSystemObject")
Set objArgs = WScript.Arguments
strFile= objArgs(0)
WScript.Echo objFS.GetFile(strFile).DateLastModified

save the above as mygetdate.vbs and on command line

c:\test> cscript //nologo mygetdate.vbs myfile

Check out Javascript's Array API for details on the exact syntax for Array methods. Modifying your code to use the correct syntax would be:

var array = [];
calendars.forEach(function(item) {
    array.push(item.id);
});

console.log(array);

You can also use the map() method to generate an Array filled with the results of calling the specified function on each element. Something like:

var array = calendars.map(function(item) {
    return item.id;
});

console.log(array);

And, since ECMAScript 2015 has been released, you may start seeing examples using let or const instead of var and the => syntax for creating functions. The following is equivalent to the previous example (except it may not be supported in older node versions):

let array = calendars.map(item => item.id);
console.log(array);

In the MySQL interactive client you can type:

source yourfile.sql

Alternatively you can pipe the data into mysql from the command line:

mysql < yourfile.sql

If the file doesn't specify a database then you will also need to add that:

mysql db_name < yourfile.sql

See the documentation for more details:

• Executing SQL Statements from a Text File

Your calls are made recursively which pushes functions on to the stack infinitely that causes max call stack exceeded error due to recursive behavior. Instead try using setTimeout which is a callback.

Also based on your markup your selector is wrong. it should be #advisersDiv

Demo

function fadeIn() {
    $('#pulseDiv').find('div#advisersDiv').delay(400).addClass("pulse");
    setTimeout(fadeOut,1); //<-- Provide any delay here
};

function fadeOut() {
    $('#pulseDiv').find('div#advisersDiv').delay(400).removeClass("pulse");
    setTimeout(fadeIn,1);//<-- Provide any delay here
};
fadeIn();

Of course, I was misunderstanding the problem. As AWS themselves put it:

For those encountering nodejs for the first time in Lambda, a common error is forgetting that callbacks execute asynchronously and calling context.done() in the original handler when you really meant to wait for another callback (such as an S3.PUT operation) to complete, forcing the function to terminate with its work incomplete.

I was calling context.done way before any callbacks for the request fired, causing the termination of my function ahead of time.

The working code is this:

var http = require('http');

exports.handler = function(event, context) {
  console.log('start request to ' + event.url)
  http.get(event.url, function(res) {
    console.log("Got response: " + res.statusCode);
    context.succeed();
  }).on('error', function(e) {
    console.log("Got error: " + e.message);
    context.done(null, 'FAILURE');
  });

  console.log('end request to ' + event.url);
}

Update: starting 2017 AWS has deprecated the old Nodejs 0.10 and only the newer 4.3 run-time is now available (old functions should be updated). This runtime introduced some changes to the handler function. The new handler has now 3 parameters.

function(event, context, callback)

Although you will still find the succeed, done and fail on the context parameter, AWS suggest to use the callback function instead or null is returned by default.

callback(new Error('failure')) // to return error
callback(null, 'success msg') // to return ok

Complete documentation can be found at http://docs.aws.amazon.com/lambda/latest/dg/nodejs-prog-model-handler.html

Working with large models were very slow before the SP1, (have not tried it after the SP1, but it is said that is a snap now).

I still Design my tables first, then an in-house built tool generates the POCOs for me, so it takes the burden of doing repetitive tasks for each poco object.

when you are using source control systems, you can easily follow the history of your POCOs, it is not that easy with designer generated code.

I have a base for my POCO, which makes a lot of things quite easy.

I have views for all of my tables, each base view brings basic info for my foreign keys and my view POCOs derive from my POCO classes, which is quite usefull again.

And finally I dont like designers.

function sequentialSizes(val) {
 var answer = "";

 switch (val){
case 1:
case 2:
case 3:
case 4:
  answer="Less than five";
  break;
case 5:
case 6:
case 7:
case 8:
  answer="less than 9";
  break;
case 8:
case 10:
case 11:
  answer="More than 10";
  break;
 }

return answer;  
}

// Change this value to test you code to confirm ;)
sequentialSizes(1);

Make a set out of the larger one:

_auxset = set(a)

Then,

c = [x for x in b if x in _auxset]

will do what you want (preserving b's ordering, not a's -- can't necessarily preserve both) and do it fast. (Using if x in a as the condition in the list comprehension would also work, and avoid the need to build _auxset, but unfortunately for lists of substantial length it would be a lot slower).

If you want the result to be sorted, rather than preserve either list's ordering, an even neater way might be:

c = sorted(set(a).intersection(b))

You should also consider that the target has a padding and thus use position instead of offset. You can also account for a potential nav bar you don't want to be overlapping the target.

const $navbar = $('.navbar');

$('a[href^="#"]').on('click', function(e) {
    e.preventDefault();

    const scrollTop =
        $($(this).attr('href')).position().top -
        $navbar.outerHeight();

    $('html, body').animate({ scrollTop });
})

You cannot really change the whole URL in the location bar without redirecting (think of the security issues!).

However you can change the hash part (whats after the #) and read that: location.hash

ps. prevent the default onclick redirect of a link by something like:

$("#link").bind("click",function(e){
  doRedirectFunction();
  e.preventDefault();
})

Inheritance is pretty enticing especially coming from procedural-land and it often looks deceptively elegant. I mean all I need to do is add this one bit of functionality to some other class, right? Well, one of the problems is that

inheritance is probably the worst form of coupling you can have

Your base class breaks encapsulation by exposing implementation details to subclasses in the form of protected members. This makes your system rigid and fragile. The more tragic flaw however is the new subclass brings with it all the baggage and opinion of the inheritance chain.

The article, Inheritance is Evil: The Epic Fail of the DataAnnotationsModelBinder, walks through an example of this in C#. It shows the use of inheritance when composition should have been used and how it could be refactored.

1. if there is not config.fish in ~/.config/fish/, make it.
2. there you can write your function .function name; command; end

Try this for a one liner that is strict safe.

[bool]$myobject.PSObject.Properties[$propertyName]

For example:

Set-StrictMode -Version latest;
$propertyName = 'Property1';
$myobject = [PSCustomObject]@{ Property0 = 'Value0' };

if ([bool]$myobject.PSObject.Properties[$propertyName]) {
    $value = $myobject.$propertyName;
}

Run php --ini in your terminal, you'll get all details about ini files

[root@tamilan src]# php --ini
Configuration File (php.ini) Path: /etc
Loaded Configuration File:         /etc/php.ini
Scan for additional .ini files in: /etc/php.d
Additional .ini files parsed:      /etc/php.d/apc.ini,
/etc/php.d/bcmath.ini,
/etc/php.d/curl.ini,
/etc/php.d/dba.ini,
/etc/php.d/dom.ini,
/etc/php.d/fileinfo.ini,
/etc/php.d/gd.ini,
/etc/php.d/imap.ini,
/etc/php.d/json.ini,
/etc/php.d/mbstring.ini,
/etc/php.d/memcache.ini,
/etc/php.d/mysql.ini,
/etc/php.d/mysqli.ini,
/etc/php.d/pdo.ini,
/etc/php.d/pdo_mysql.ini,
/etc/php.d/pdo_sqlite.ini,
/etc/php.d/phar.ini,
/etc/php.d/posix.ini,
/etc/php.d/sqlite3.ini,
/etc/php.d/ssh2.ini,
/etc/php.d/sysvmsg.ini,
/etc/php.d/sysvsem.ini,
/etc/php.d/sysvshm.ini,
/etc/php.d/wddx.ini,
/etc/php.d/xmlreader.ini,
/etc/php.d/xmlwriter.ini,
/etc/php.d/xsl.ini,
/etc/php.d/zip.ini

For more, use helping command php --help It'll display all the possible options.

I have discovered that you cannot have conditionals outside of the stored procedure in mysql. This is why the syntax error. As soon as I put the code that I needed between

   BEGIN
   SELECT MONTH(CURDATE()) INTO @curmonth;
   SELECT MONTHNAME(CURDATE()) INTO @curmonthname;
   SELECT DAY(LAST_DAY(CURDATE())) INTO @totaldays;
   SELECT FIRST_DAY(CURDATE()) INTO @checkweekday;
   SELECT DAY(@checkweekday) INTO @checkday;
   SET @daycount = 0;
   SET @workdays = 0;

     WHILE(@daycount < @totaldays) DO
       IF (WEEKDAY(@checkweekday) < 5) THEN
         SET @workdays = @workdays+1;
       END IF;
       SET @daycount = @daycount+1;
       SELECT ADDDATE(@checkweekday, INTERVAL 1 DAY) INTO @checkweekday;
     END WHILE;
   END

Just for others:

If you are not sure how to create a routine in phpmyadmin you can put this in the SQL query

    delimiter ;;
    drop procedure if exists test2;;
    create procedure test2()
    begin
    select ‘Hello World’;
    end
    ;;

Run the query. This will create a stored procedure or stored routine named test2. Now go to the routines tab and edit the stored procedure to be what you want. I also suggest reading http://net.tutsplus.com/tutorials/an-introduction-to-stored-procedures/ if you are beginning with stored procedures.

The first_day function you need is: How to get first day of every corresponding month in mysql?

Showing the Procedure is working Simply add the following line below END WHILE and above END

    SELECT @curmonth,@curmonthname,@totaldays,@daycount,@workdays,@checkweekday,@checkday;

Then use the following code in the SQL Query Window.

    call test2 /* or whatever you changed the name of the stored procedure to */

NOTE: If you use this please keep in mind that this code does not take in to account nationally observed holidays (or any holidays for that matter).

If you have access to SRV Records, you can use them to get what you want :)

E.G

A Records

Name: mc1.domain.com
Value: <yourIP>

Name: mc2.domain.com
Value: <yourIP>

SRV Records

Name: _minecraft._tcp.mc1.domain.com
Priority: 5
Weight: 5
Port: 25565
Value: mc1.domain.com

Name: _minecraft._tcp.mc2.domain.com
Priority: 5
Weight: 5
Port: 25566
Value: mc2.domain.com

then in minecraft you can use

mc1.domain.com which will sign you into server 1 using port 25565

and

mc2.domain.com which will sign you into server 2 using port 25566

then on your router you can have it point 25565 and 25566 to the machine with both servers on and Voilà!

Source: This works for me running 2 minecraft servers on the same machine with ports 50500 and 50501

I have another working example that uses microseconds (UNIX, POSIX, etc).

    #include <sys/time.h>
    typedef unsigned long long timestamp_t;

    static timestamp_t
    get_timestamp ()
    {
      struct timeval now;
      gettimeofday (&now, NULL);
      return  now.tv_usec + (timestamp_t)now.tv_sec * 1000000;
    }

    ...
    timestamp_t t0 = get_timestamp();
    // Process
    timestamp_t t1 = get_timestamp();

    double secs = (t1 - t0) / 1000000.0L;

Here's the file where we coded this:

https://github.com/arhuaco/junkcode/blob/master/emqbit-bench/bench.c

Simple, just wrap it up in a table div...

The HTML:

<div class="fake-table">
   <div class="left-side">
     some text
   </div>
   <div class="right-side">
     My Navigation or something
   </div>
</div>

The CSS:

<style>

 .fake-table{display:table;width:100%;height:100%;}
 .left-size{width:30%;height:100%;}
 .left-size{width:70%;height:100%;}

</style>

UPDATED ANSWER:

Old answer, correct method nowadays is to use jQuery's .prop(). IE, element.prop("selected", true)

OLD ANSWER:

Use this instead:

$("#routetype option[value='quietest']").attr("selected", "selected");

Fiddle'd: http://jsfiddle.net/x3UyB/4/

If you want JUST the source, and not an array with other information:

<?php $url = wp_get_attachment_url( get_post_thumbnail_id($post->ID), 'thumbnail' ); ?>
<img src="<?php echo $url ?>" />

I use Windows Server 2012 for hosting for a long time and it just stop working after a more than years without any problem. My solution was to add public IP address of the server to list of relays and enabled Windows Integrated Authentication.

I just made two changes and I don't which help.

Go to IIS 6 Manager

Select properties of SMTP server

On tab Access, select Relays

Add your public IP address

Close the dialog and on the same tab click to Authentication button.

Add Integrated Windows Authentication

Maybe some step is not needed, but it works.

$ pip install pickle5

import pickle5 as pickle

pb = pickle.PickleBuffer(b"foo")
data = pickle.dumps(pb, protocol=5)
assert pickle.loads(data) == b"foo"

This package backports all features and APIs added in the pickle module in Python 3.8.3, including the PEP 574 additions. It should work with Python 3.5, 3.6 and 3.7.

Basic usage is similar to the pickle module, except that the module to be imported is pickle5:

https://pypi.org/project/pickle5/

When a module is loaded from a file in Python, __file__ is set to its path. You can then use that with other functions to find the directory that the file is located in.

Taking your examples one at a time:

A = os.path.join(os.path.dirname(__file__), '..')
# A is the parent directory of the directory where program resides.

B = os.path.dirname(os.path.realpath(__file__))
# B is the canonicalised (?) directory where the program resides.

C = os.path.abspath(os.path.dirname(__file__))
# C is the absolute path of the directory where the program resides.

You can see the various values returned from these here:

import os
print(__file__)
print(os.path.join(os.path.dirname(__file__), '..'))
print(os.path.dirname(os.path.realpath(__file__)))
print(os.path.abspath(os.path.dirname(__file__)))

and make sure you run it from different locations (such as ./text.py, ~/python/text.py and so forth) to see what difference that makes.

I just want to address some confusion first. __file__ is not a wildcard it is an attribute. Double underscore attributes and methods are considered to be "special" by convention and serve a special purpose.

http://docs.python.org/reference/datamodel.html shows many of the special methods and attributes, if not all of them.

In this case __file__ is an attribute of a module (a module object). In Python a .py file is a module. So import amodule will have an attribute of __file__ which means different things under difference circumstances.

Taken from the docs:

__file__ is the pathname of the file from which the module was loaded, if it was loaded from a file. The __file__ attribute is not present for C modules that are statically linked into the interpreter; for extension modules loaded dynamically from a shared library, it is the pathname of the shared library file.

In your case the module is accessing it's own __file__ attribute in the global namespace.

To see this in action try:

# file: test.py

print globals()
print __file__

And run:

python test.py

{'__builtins__': <module '__builtin__' (built-in)>, '__name__': '__main__', '__file__':
 'test_print__file__.py', '__doc__': None, '__package__': None}
test_print__file__.py

I've used this successfully inside R script:

library("reshape2",lib.loc="/path/to/R-packages/")

useful if for whatever reason libraries are in more than one place.

var n_numTabs = $("#superpics div").size();

or

var n_numTabs = $("#superpics div").length;

As was already said, both return the same result.
But the size() function is more jQuery "P.C".
I had a similar problem with my page.
For now on, just omit the > and it should work fine.

This is a security feature in Rails. Add this line of code in the form:

<%= hidden_field_tag :authenticity_token, form_authenticity_token %>

Documentation can be found here: http://api.rubyonrails.org/classes/ActionController/RequestForgeryProtection.html

In Java 11 we can use Collection.toArray(generator) method. The following code will create a new array of String:

Set<String> set = Set.of("one", "two", "three");
String[] array = set.toArray(String[]::new)

See: https://docs.oracle.com/en/java/javase/11/docs/api/java.base/java/util/Collection.html#toArray(java.util.function.IntFunction)

I think you should $_POST[][], i tried it and it work :)), tks

You can not send custom header when you want to establish WebSockets connection using JavaScript WebSockets API. You can use Subprotocols headers by using the second WebSocket class constructor:

var ws = new WebSocket("ws://example.com/service", "soap");

and then you can get the Subprotocols headers using Sec-WebSocket-Protocol key on the server.

There is also a limitation, your Subprotocols headers values can not contain a comma (,) !

The builtin json module got included in Python 2.6. Any projects that support versions of Python < 2.6 need to have a fallback. In many cases, that fallback is simplejson.

to make the difference between a refresh and a closed tab or navigator, here is how I fixed it :

<script>_x000D_
    function endSession() {_x000D_
         // Browser or Broswer tab is closed_x000D_
         // Write code here_x000D_
    }_x000D_
</script>_x000D_
_x000D_
<body onpagehide="endSession();">_x000D_
_x000D_
</body>

Honestly I think this probably the most concise and least confusing, but maybe that is just me:

str = "F0123456";
str.replace("f0", "");

Dont even go the regular expression route and simply do a straight replace.

In my case, I resolved it by adding this path C:\xampp\mysql\bin to system variables path and then restarted pash/cmd.

Note: Click me if you don't know how to set the path and system variables.

To change your app font follow the following steps:

1. Inside res directory create a new directory and name it font.
2. Insert your font .ttf/.otf inside the font folder, Make sure the font name is lower case letters and underscore only.
3. Inside res -> values -> styles.xml inside <resources> -> <style> add your font <item name="android:fontFamily">@font/font_name</item>.

Now all your app text should be in the font that you add.

For the special case that you've provided in your example, the clearest code is probably:

if (RequiresSpecialEvent(numError))
    fire_special_event();

Obviously this just moves the problem to a different area of the code, but now you have the opportunity to reuse this test. You also have more options for how to solve it. You could use std::set, for example:

bool RequiresSpecialEvent(int numError)
{
    return specialSet.find(numError) != specialSet.end();
}

I'm not suggesting that this is the best implementation of RequiresSpecialEvent, just that it's an option. You can still use a switch or if-else chain, or a lookup table, or some bit-manipulation on the value, whatever. The more obscure your decision process becomes, the more value you'll derive from having it in an isolated function.

Another way is to just use netrw, which is a native part of vim.

:e path/to/whatever/folder/

Then there are options to delete, rename, etc.

Here's a keymap to open netrw to the folder of the file you are editing:

map <leader>e :e <C-R>=expand("%:p:h") . '/'<CR><CR>

I fixed it with adding the prefix (attr.) :

<create-report-card-form [attr.currentReportCardCount]="expression" ...

Unfortunately this haven't documented properly yet.

more detail here

If you are looking for a shell utility to do something like that, you can use the cut command.

To take your example, try:

echo "abcdefg" | cut -c3-5

which yields

cde

Where -cN-M tells the cut command to return columns N to M, inclusive.

AFAIK, RewriteBase is only used to fix cases where mod_rewrite is running in a .htaccess file not at the root of a site and it guesses the wrong web path (as opposed to filesystem path) for the folder it is running in. So if you have a RewriteRule in a .htaccess in a folder that maps to http://example.com/myfolder you can use:

RewriteBase myfolder

If mod_rewrite isn't working correctly.

Trying to use it to achieve something unusual, rather than to fix this problem sounds like a recipe to getting very confused.

just use cin.ignore() right before return 0; twice

main()
  {
  //your codes 

  cin.ignore();
  cin.ignore();

  return 0;
  }

thats all

Try it this way,

ArrayList<String> List_Of_Array = new ArrayList<String>();
List_Of_Array.add("A");
List_Of_Array.add("B");
List_Of_Array.add("C");
List_Of_Array.add("D");
List_Of_Array.add("E");
List_Of_Array.add("F");
List_Of_Array.add("G");
List_Of_Array.add("H");

int i[] = {5,3,1};

for (int j = 0; j < i.length; j++) {
    List_Of_Array.remove(i[j]);
}

More obvious and simple, thread safe example:

#include <stdio.h>
#include <stdlib.h>
#include <string.h>

int main(int argc, char **argv)
{
    if (argc < 2){
        printf ("Dont' forget to pass arguments!\n");
        return(-1);
    }

    printf ("You have executed the program : %s\n", argv[0]);

    for(int i = 1; i < argc; i++){
        if(strcmp(argv[i],"--some_definite_parameter") == 0){
            printf("You have passed some definite parameter as an argument. And it is \"%s\".\n",argv[i]);
        }
        else if(strspn(argv[i], "0123456789") == strlen(argv[i])) {
            size_t big_digit = 0;
            sscanf(argv[i], "%zu%*c",&big_digit);
            printf("Your %d'nd argument contains only digits, and it is a number \"%zu\".\n",i,big_digit);
        }
        else if(strspn(argv[i], "0123456789abcdefghijklmnopqrstuvwxyz./") == strlen(argv[i]))
        {
            printf("%s - this string might contain digits, small letters and path symbols. It could be used for passing a file name or a path, for example.\n",argv[i]);
        }
        else if(strspn(argv[i], "ABCDEFGHIJKLMNOPQRSTUVWXYZ") == strlen(argv[i]))
        {
            printf("The string \"%s\" contains only capital letters.\n",argv[i]);
        }
    }
}

//filename is filepath string
BufferedReader br = new BufferedReader(new FileReader(new File(filename)));
String line;
StringBuilder sb = new StringBuilder();

while((line=br.readLine())!= null){
    sb.append(line.trim());
}

using StringBuilder is more efficient then concat http://kaioa.com/node/59

Press Ctrl+C

When you start the server it mentions this in the startup text.

Try this code...

ScriptManager.RegisterClientScriptBlock(UpdatePanel1, this.GetType(), "script", "alert('Hi');", true);

Where UpdatePanel1 is the id for Updatepanel on your page

As has been said, using unset is different with arrays as well

$ foo=(4 5 6)

$ foo[2]=

$ echo ${#foo[*]}
3

$ unset foo[2]

$ echo ${#foo[*]}
2

pause command is what you looking for. If you looking ONLY the case when enter is hit you can abuse the runas command:

runas /user:# "" >nul 2>&1

the screen will be frozen until enter is hit.What I like more than set/p= is that if you press other buttons than enter they will be not displayed.

while Alexey Kukanov's answer may be more efficient, you can also iterate through a queue in a very natural manner, by popping each element from the front of the queue, then pushing it to the back:

#include <iostream>
#include <queue>

using namespace std;

int main() {
    //populate queue
    queue<int> q;
    for (int i = 0; i < 10; ++i) q.push(i);

    // iterate through queue
    for (size_t i = 0; i < q.size(); ++i) {
        int elem = std::move(q.front());
        q.pop();
        elem *= elem;
        q.push(std::move(elem));
    }

    //print queue
    while (!q.empty()) {
        cout << q.front() << ' ';
        q.pop();
    }
}

output:

0 1 4 9 16 25 36 49 64 81 

After generating ctags, you can also use the following in vim:

:tag <f_name>

Above will take you to function definition.

I have some general thoughts about the implementation of Task:

1. Task is disposable yet we are not supposed to use using.
2. ConfigureAwait was introduced in 4.5. Task was introduced in 4.0.
3. .NET Threads always used to flow the context (see C# via CLR book) but in the default implementation of Task.ContinueWith they do not b/c it was realised context switch is expensive and it is turned off by default.
4. The problem is a library developer should not care whether its clients need context flow or not hence it should not decide whether flow the context or not.
5. [Added later] The fact that there is no authoritative answer and proper reference and we keep fighting on this means someone has not done their job right.

I have got a few posts on the subject but my take - in addition to Tugberk's nice answer - is that you should turn all APIs asynchronous and ideally flow the context . Since you are doing async, you can simply use continuations instead of waiting so no deadlock will be cause since no wait is done in the library and you keep the flowing so the context is preserved (such as HttpContext).

Problem is when a library exposes a synchronous API but uses another asynchronous API - hence you need to use Wait()/Result in your code.

From the official GitFaq:

Git has a rename command git mv, but that is just a convenience. The effect is indistinguishable from removing the file and adding another with different name and the same content

If you use VS Code and your tests are located on the same level as your project then running and debug your code doesn't work out of the box. What you can do is change your launch.json file:

{
    "version": "0.2.0",
    "configurations": [
        {
            "name": "Python",
            "type": "python",
            "request": "launch",
            "stopOnEntry": false,
            "pythonPath": "${config:python.pythonPath}",
            "program": "${file}",
            "cwd": "${workspaceRoot}",
            "env": {},
            "envFile": "${workspaceRoot}/.env",
            "debugOptions": [
                "WaitOnAbnormalExit",
                "WaitOnNormalExit",
                "RedirectOutput"
            ]
        }    
    ]
}

The key line here is envFile

"envFile": "${workspaceRoot}/.env",

In the root of your project add .env file

Inside of your .env file add path to the root of your project. This will temporarily add

PYTHONPATH=C:\YOUR\PYTHON\PROJECT\ROOT_DIRECTORY

path to your project and you will be able to use debug unit tests from VS Code

Since you return to the client just String and its content type == 'text/plain', there is no any chance for default converters to determine how to convert String response to the FFSampleResponseHttp object.

The simple way to fix it:

• remove expected-response-type from <int-http:outbound-gateway>
• add to the replyChannel1 <json-to-object-transformer>

Otherwise you should write your own HttpMessageConverter to convert the String to the appropriate object.

To make it work with MappingJackson2HttpMessageConverter (one of default converters) and your expected-response-type, you should send your reply with content type = 'application/json'.

If there is a need, just add <header-enricher> after your <service-activator> and before sending a reply to the <int-http:inbound-gateway>.

So, it's up to you which solution to select, but your current state doesn't work, because of inconsistency with default configuration.

UPDATE

OK. Since you changed your server to return FfSampleResponseHttp object as HTTP response, not String, just add contentType = 'application/json' header before sending the response for the HTTP and MappingJackson2HttpMessageConverter will do the stuff for you - your object will be converted to JSON and with correct contentType header.

From client side you should come back to the expected-response-type="com.mycompany.MyChannel.model.FFSampleResponseHttp" and MappingJackson2HttpMessageConverter should do the stuff for you again.

Of course you should remove <json-to-object-transformer> from you message flow after <int-http:outbound-gateway>.

<form (keydown)="someMethod($event)">
     <input type="text">
</form>

someMethod(event:any){
   if(event.keyCode == 13){
      alert('Entered Click Event!');
   }else{
   }
}

Try this:

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
    ComboBox cmb = (ComboBox)sender;
    int selectedIndex = cmb.SelectedIndex;
    int selectedValue = (int)cmb.SelectedValue;

    ComboboxItem selectedCar = (ComboboxItem)cmb.SelectedItem;
    MessageBox.Show(String.Format("Index: [{0}] CarName={1}; Value={2}", selectedIndex, selectedCar.Text, selecteVal));        
}

this code will give you latest post first, i think this answer is helpful.

    mInstaList=(RecyclerView)findViewById(R.id.insta_list);
    mInstaList.setHasFixedSize(true);

    LinearLayoutManager layoutManager = new LinearLayoutManager(this);
    layoutManager.setOrientation(LinearLayoutManager.VERTICAL);

    mInstaList.setLayoutManager(layoutManager);
    layoutManager.setStackFromEnd(true);
    layoutManager.setReverseLayout(true);

@gnarf answer is right . wanted to add more information .

Mozilla Bug Reference : https://bugzilla.mozilla.org/show_bug.cgi?id=627942

Terminate these steps if header is a case-insensitive match for one of the following headers:

Accept-Charset
Accept-Encoding
Access-Control-Request-Headers
Access-Control-Request-Method
Connection
Content-Length
Cookie
Cookie2
Date
DNT
Expect
Host
Keep-Alive
Origin
Referer
TE
Trailer
Transfer-Encoding
Upgrade
User-Agent
Via

Source : https://dvcs.w3.org/hg/xhr/raw-file/tip/Overview.html#dom-xmlhttprequest-setrequestheader

CMake is more like a script language if comparing it with other ways to create Makefile (e.g. make or qmake). It is not very cool like Python, but still.

There are no such thing like a "proper way" if looking in various opensource projects how people include directories. But there are two ways to do it.

1. Crude include_directories will append a directory to the current project and all other descendant projects which you will append via a series of add_subdirectory commands. Sometimes people say that such approach is legacy.

2. A more elegant way is with target_include_directories. It allows to append a directory for a specific project/target without (maybe) unnecessary inheritance or clashing of various include directories. Also allow to perform even a subtle configuration and append one of the following markers for this command.

PRIVATE - use only for this specified build target

PUBLIC - use it for specified target and for targets which links with this project

INTERFACE -- use it only for targets which links with the current project

PS:

1. Both commands allow to mark a directory as SYSTEM to give a hint that it is not your business that specified directories will contain warnings.

2. A similar answer is with other pairs of commands target_compile_definitions/add_definitions, target_compile_options/CMAKE_C_FLAGS

function wait(time)
    local duration = os.time() + time
    while os.time() < duration do end
end

This is probably one of the easiest ways to add a wait/sleep function to your script

To reference an external lib project without copy, just do this: - Insert this 2 lines on setting.gradle:

  include ':your-lib-name'
  project(':your-lib-name').projectDir = new File('/path-to-your-lib/your-lib-name)

Insert this line on on dependencies part of build.gradle file:

compile project(':your-lib-name')

Sync project

First - stop Jenkins service:

sudo service jenkins stop

Next - delete:

sudo apt-get remove --purge jenkins

If you used separate server for Jenkins, some GCP or AWS - just delete this server. Here is a video how to uninstall Jenkins from GCP Compute Engine https://youtu.be/D2HUFAc_Trw

If you would like to use linq, so you can try following:

Dictionary<string, object> dict = new Dictionary<string, object>();
var arr = dict.Select(z => z.Value).ToArray();

I don't know which one is faster or better. Both work for me.

I believe you intended it more this way:

foreach (DataTable table in ds.Tables)
{
    foreach (DataRow dr in table.Rows)
    {
        DateTime TaskStart = DateTime.Parse(dr["TaskStart"].ToString());
        TaskStart.ToString("dd-MMMM-yyyy");
        rpt.SetParameterValue("TaskStartDate", TaskStart);
    }
}

You always accessed your first row in your dataset.

If you want tho have a normal string infront of the greek letter make sure that you have the right order:

plt.ylabel(r'Microstrain [$\mu \epsilon$]')

--parents is copying the directory structure, so you should get rid of that.

The way you've written this, the find executes, and the output is put onto the command line such that cp can't distinguish between the spaces separating the filenames, and the spaces within the filename. It's better to do something like

$ find . -name \*.xls -exec cp {} newDir \;

in which cp is executed for each filename that find finds, and passed the filename correctly. Here's more info on this technique.

Instead of all the above, you could use zsh and simply type

$ cp **/*.xls target_directory

zsh can expand wildcards to include subdirectories and makes this sort of thing very easy.

The snippet you're showing doesn't seem to be directly responsible for the error.

This is how you can CAUSE the error:

namespace MyNameSpace
{
   int i; <-- THIS NEEDS TO BE INSIDE THE CLASS

   class MyClass
   {
      ...
   }
}

If you don't immediately see what is "outside" the class, this may be due to misplaced or extra closing bracket(s) }.

LPCWSTR is equivalent to wchar_t const *. It's a pointer to a wide character string that won't be modified by the function call.

You can assign to LPCWSTRs by prepending a L to a string literal: LPCWSTR *myStr = L"Hello World";

LPCTSTR and any other T types, take a string type depending on the Unicode settings for your project. If _UNICODE is defined for your project, the use of T types is the same as the wide character forms, otherwise the Ansi forms. The appropriate function will also be called this way: FindWindowEx is defined as FindWindowExA or FindWindowExW depending on this definition.

For IE there is fireEvent() method. Don't know if that works for other browsers.

1. Click Ctrl + h or Search -> Replace on the top menu
2. Under the Search Mode group, select Regular expression
3. In the Find what text field, type ],\s*
4. In the Replace with text field, type ],\n
5. Click Replace All

You can also use the NuGet command line, by specifying a local host as part of an install. For example if your package is stored in the current directory

nuget install MyPackage -Source %cd% -OutputDirectory packages

will unpack it into the target directory.

The following works fine on my mac

sed -i.bak 's/foo/bar/g' sample

We are replacing foo with bar in sample file. Backup of original file will be saved in sample.bak

For editing inline without backup, use the following command

sed -i'' 's/foo/bar/g' sample

The post Getting parts of a URL (Regex) discusses parsing a URL to identify its various components. If you want to check if a URL is well-formed, it should be sufficient for your needs.

If you need to check if it's actually valid, you'll eventually have to try to access whatever's on the other end.

In general, though, you'd probably be better off using a function that's supplied to you by your framework or another library. Many platforms include functions that parse URLs. For example, there's Python's urlparse module, and in .NET you could use the System.Uri class's constructor as a means of validating the URL.

I got rid of this warning by changing the "Swift 3 @objc Inference" build setting of my targets to "Default".

From this article:

Before Swift 4, the compiler made some Swift declarations automatically available to Objective-C. For example, if one subclassed from NSObject, the compiler created Objective-C entry points for all methods in such classes. The mechanism is called @objc inference.

In Swift 4, such automatic @objc inference is deprecated because it is costly to generate all those Objective-C entry points. When "Swift 3 @objc Inference" setting is set to "On", it allows the old code to work. However, it will show deprecation warnings that need to be addressed. It is recommended to "fix" these warnings and switch the setting to "Default", which is the default for new Swift projects.

Please also refer to this Swift proposal for more information.

Use the InfoBox plugin from the Google Maps Utility Library. It makes styling/managing map pop-ups much easier.

Note that you'll need to make sure it loads after the google maps API:

<script src="https://maps.googleapis.com/maps/api/js?key=YOUR_KEY&callback=initMap" async defer></script>
<script src="/js/infobox_packed.js" async defer></script>

Install pip.

Then install pandas with pip:

pip install pandas

As the definition of Linkedlist says, it is a sequence and you are guaranteed to get the elements in order.

eg:

import java.util.LinkedList;

public class ForEachDemonstrater {
  public static void main(String args[]) {
    LinkedList<Character> pl = new LinkedList<Character>();
    pl.add('j');
    pl.add('a');
    pl.add('v');
    pl.add('a');
    for (char s : pl)
      System.out.print(s+"->");
  }
}

You can do it using string.indexOf("{item}"). If the result is greater than -1 {item} is in the string

STRING TO URI.

Uri uri=Uri.parse("YourString");

URI TO STRING

Uri uri;
String andro=uri.toString();

happy coding :)

type.convert()

Convert a data object to logical, integer, numeric, complex, character or factor as appropriate.

Add the as.is argument type.convert(df,as.is = T) to prevent character vectors from becoming factors when there is a non-numeric in the data set.

See.

Despite this question being rather old, I had to deal with a similar warning and wanted to share what I found out.

First of all this is a warning and not an error. So there is no need to worry too much about it. Basically it means, that Tomcat does not know what to do with the source attribute from context.

This source attribute is set by Eclipse (or to be more specific the Eclipse Web Tools Platform) to the server.xml file of Tomcat to match the running application to a project in workspace.

Tomcat generates a warning for every unknown markup in the server.xml (i.e. the source attribute) and this is the source of the warning. You can safely ignore it.

If you want to compare two Maps then, below code may help you

(new TreeMap<String, Object>(map1).toString().hashCode()) == new TreeMap<String, Object>(map2).toString().hashCode()

If you're using T-SQL, the only thing wrong with your code is that you used braces {} instead of parentheses ().

PS: Both IDENTITY and PRIMARY KEY imply NOT NULL, so you can omit that if you wish.

Since you're using JPA, use the Lob annotation (and optionally the Column annotation). Here is what the JPA specification says about it:

9.1.19 Lob Annotation

A Lob annotation specifies that a persistent property or field should be persisted as a large object to a database-supported large object type. Portable applications should use the Lob annotation when mapping to a database Lob type. The Lob annotation may be used in conjunction with the Basic annotation. A Lob may be either a binary or character type. The Lob type is inferred from the type of the persistent field or property, and except for string and character-based types defaults to Blob.

So declare something like this:

@Lob 
@Column(name="CONTENT", length=512)
private String content;

References

• JPA 1.0 specification:
  • Section 9.1.19 "Lob Annotation"

From Oracle DB 12c Release 2 you could use VALIDATE_CONVERSION function:

VALIDATE_CONVERSION determines whether expr can be converted to the specified data type. If expr can be successfully converted, then this function returns 1; otherwise, this function returns 0. If expr evaluates to null, then this function returns 1. If an error occurs while evaluating expr, then this function returns the error.

 IF (VALIDATE_CONVERSION(value AS NUMBER) = 1) THEN
     ...
 END IF;

db<>fiddle demo

This solution is based from this website: http://social.msdn.microsoft.com/Forums/en-US/bd0ee306-7bb5-4ce4-8341-edd9475f84ad/excel-2007-use-vba-to-download-save-csv-from-url

It is slightly modified to overwrite existing file and to pass along login credentials.

Sub DownloadFile()

Dim myURL As String
myURL = "https://YourWebSite.com/?your_query_parameters"

Dim WinHttpReq As Object
Set WinHttpReq = CreateObject("Microsoft.XMLHTTP")
WinHttpReq.Open "GET", myURL, False, "username", "password"
WinHttpReq.send

If WinHttpReq.Status = 200 Then
    Set oStream = CreateObject("ADODB.Stream")
    oStream.Open
    oStream.Type = 1
    oStream.Write WinHttpReq.responseBody
    oStream.SaveToFile "C:\file.csv", 2 ' 1 = no overwrite, 2 = overwrite
    oStream.Close
End If

End Sub

The concern is we should not use ALLOW_ALL_HOSTNAME_VERIFIER.

How about I implement my own hostname verifier?

class MyHostnameVerifier implements org.apache.http.conn.ssl.X509HostnameVerifier
{
    @Override
    public boolean verify(String host, SSLSession session) {
        String sslHost = session.getPeerHost();
        System.out.println("Host=" + host);
        System.out.println("SSL Host=" + sslHost);    
        if (host.equals(sslHost)) {
            return true;
        } else {
            return false;
        }
    }

    @Override
    public void verify(String host, SSLSocket ssl) throws IOException {
        String sslHost = ssl.getInetAddress().getHostName();
        System.out.println("Host=" + host);
        System.out.println("SSL Host=" + sslHost);    
        if (host.equals(sslHost)) {
            return;
        } else {
            throw new IOException("hostname in certificate didn't match: " + host + " != " + sslHost);
        }
    }

    @Override
    public void verify(String host, X509Certificate cert) throws SSLException {
        throw new SSLException("Hostname verification 1 not implemented");
    }

    @Override
    public void verify(String host, String[] cns, String[] subjectAlts) throws SSLException {
        throw new SSLException("Hostname verification 2 not implemented");
    }
}

Let's test against https://www.rideforrainbows.org/ which is hosted on a shared server.

public static void main (String[] args) throws Exception {
    //org.apache.http.conn.ssl.SSLSocketFactory sf = org.apache.http.conn.ssl.SSLSocketFactory.getSocketFactory();
    //sf.setHostnameVerifier(new MyHostnameVerifier());
    //org.apache.http.conn.scheme.Scheme sch = new Scheme("https", 443, sf);

    org.apache.http.client.HttpClient client = new DefaultHttpClient();
    //client.getConnectionManager().getSchemeRegistry().register(sch);
    org.apache.http.client.methods.HttpPost post = new HttpPost("https://www.rideforrainbows.org/");
    org.apache.http.HttpResponse response = client.execute(post);
    java.io.InputStream is = response.getEntity().getContent();
    java.io.BufferedReader rd = new java.io.BufferedReader(new java.io.InputStreamReader(is));
    String line;
    while ((line = rd.readLine()) != null) { 
        System.out.println(line);
    }
}

SSLException:

Exception in thread "main" javax.net.ssl.SSLException: hostname in certificate didn't match: www.rideforrainbows.org != stac.rt.sg OR stac.rt.sg OR www.stac.rt.sg
at org.apache.http.conn.ssl.AbstractVerifier.verify(AbstractVerifier.java:231)
...

Do with MyHostnameVerifier:

public static void main (String[] args) throws Exception {
    org.apache.http.conn.ssl.SSLSocketFactory sf = org.apache.http.conn.ssl.SSLSocketFactory.getSocketFactory();
    sf.setHostnameVerifier(new MyHostnameVerifier());
    org.apache.http.conn.scheme.Scheme sch = new Scheme("https", 443, sf);

    org.apache.http.client.HttpClient client = new DefaultHttpClient();
    client.getConnectionManager().getSchemeRegistry().register(sch);
    org.apache.http.client.methods.HttpPost post = new HttpPost("https://www.rideforrainbows.org/");
    org.apache.http.HttpResponse response = client.execute(post);
    java.io.InputStream is = response.getEntity().getContent();
    java.io.BufferedReader rd = new java.io.BufferedReader(new java.io.InputStreamReader(is));
    String line;
    while ((line = rd.readLine()) != null) { 
        System.out.println(line);
    }
}

Shows:

Host=www.rideforrainbows.org
SSL Host=www.rideforrainbows.org

At least I have the logic to compare (Host == SSL Host) and return true.

The above source code is working for httpclient-4.2.3.jar and httpclient-4.3.3.jar.

I just found out that there must not be any character between the back tick and the line break. Even whitespace will cause the command to not work.

org.hibernate.hql.internal.ast.QuerySyntaxException: users is not mapped [from users]

This indicates that hibernate does not know the User entity as "users".

@javax.persistence.Entity
@javax.persistence.Table(name = "Users")
public class User {

The @Table annotation sets the table name to be "Users" but the entity name is still referred to in HQL as "User".

To change both, you should set the name of the entity:

// this sets the name of the table and the name of the entity
@javax.persistence.Entity(name = "Users")
public class User implements Serializable{

See my answer here for more info: Hibernate table not mapped error

Im doing this in coffeescript

booking_module_time_clock_convert_id = () ->
  if $('.booking_module_time_clock').length
    idnumber = 1
    for a in $('.booking_module_time_clock')
      elementID = $(a).attr("id")
      $(a).attr( 'id', "#{elementID}_#{idnumber}" )
      idnumber++

As Pekka stated above

foreach ($array as $key => $value)

Also you might want to try a recursive function

displayRecursiveResults($site);

function displayRecursiveResults($arrayObject) {
    foreach($arrayObject as $key=>$data) {
        if(is_array($data)) {
            displayRecursiveResults($data);
        } elseif(is_object($data)) {
            displayRecursiveResults($data);
        } else {
            echo "Key: ".$key." Data: ".$data."<br />";
        }
    }
}

You need to have a launch configuration inside Eclipse in order to adjust the JVM parameters.

After running your program with either F11 or Ctrl-F11, open the launch configurations in Run -> Run Configurations... and open your program under "Java Applications". Select the Arguments pane, where you will find "VM arguments".

This is where -Xss1024k goes.

If you want the launch configuration to be a file in your workspace (so you can right click and run it), select the Common pane, and check the Save as -> Shared File checkbox and browse to the location you want the launch file. I usually have them in a separate folder, as we check them into CVS.

Since you are using an INNER JOIN you can just put the conditions in the WHERE clause, like this:

SELECT 
    p1.kArtikel, 
    p1.cName, 
    p1.cKurzBeschreibung, 
    p1.dLetzteAktualisierung, 
    p1.dErstellt, 
    p1.cSeo,
    p2.kartikelpict,
    p2.nNr,
    p2.cPfad  
FROM 
    tartikel AS p1 INNER JOIN tartikelpict AS p2 
    ON p1.kArtikel = p2.kArtikel
WHERE
  DATE(dErstellt) > (NOW() - INTERVAL 7 DAY)
  AND p2.nNr = 1
ORDER BY 
  p1.kArtikel DESC
LIMIT
    100;

There are already some great solutions for a simple nodejs server. There is a one more solution if you need live-reloading as you made changes to your files.

npm install lite-server -g

navigate your directory and do

lite-server

it will open browser for you with live-reloading.

The Flutter SDK path is certainly defined in a place where you can check it or change it, whether you created the project or not. Under Settings > Languages & Frameworks there should be a Flutter section. I found it by using the handy search bar in the Settings menu.

At the top of the Languages & Frameworks > Flutter is the Flutter SDK Path.

This is assuming that Flutter/Dart have already been installed under Plugins.

You have to add a folder to the Sublime Text window in order to navigate via the sidebar. Go to File -> Open Folder... and select the highest directory you want to be able to navigate.

Also, 'View -> Sidebar -> Show Sidebar' if it still doesn't show. In the new version, there is only an 'open' menu and no separate option for opening a folder.

open is a new access level in Swift 3, introduced with the implementation of

• SE-0117 Allow distinguishing between public access and public overridability

It is available with the Swift 3 snapshot from August 7, 2016, and with Xcode 8 beta 6.

In short:

• An open class is accessible and subclassable outside of the defining module. An open class member is accessible and overridable outside of the defining module.
• A public class is accessible but not subclassable outside of the defining module. A public class member is accessible but not overridable outside of the defining module.

So open is what public used to be in previous Swift releases and the access of public has been restricted. Or, as Chris Lattner puts it in SE-0177: Allow distinguishing between public access and public overridability:

“open” is now simply “more public than public”, providing a very simple and clean model.

In your example, open var hashValue is a property which is accessible and can be overridden in NSObject subclasses.

For more examples and details, have a look at SE-0117.

You have to call close() on the GZIPOutputStream before you attempt to read it. The final bytes of the file will only be written when the file is actually closed. (This is irrespective of any explicit buffering in the output stack. The stream only knows to compress and write the last bytes when you tell it to close. A flush() probably won't help ... though calling finish() instead of close() should work. Look at the javadocs.)

Here's the correct code (in Java);

package test;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.FileOutputStream;
import java.io.IOException;
import java.util.zip.GZIPInputStream;
import java.util.zip.GZIPOutputStream;

public class GZipTest {

    public static void main(String[] args) throws
                FileNotFoundException, IOException {
        String name = "/tmp/test";
        GZIPOutputStream gz = new GZIPOutputStream(new FileOutputStream(name));
        gz.write(10);
        gz.close();       // Remove this to reproduce the reported bug
        System.out.println(new GZIPInputStream(new FileInputStream(name)).read());
    }
}

(I've not implemented resource management or exception handling / reporting properly as they are not relevant to the purpose of this code. Don't treat this as an example of "good code".)

Based on the instructions at the link below, do the following.

In VBA insert a new module and paste in this code:

Public Function UserName()
    UserName = Environ$("UserName")
End Function

Call the function using the formula:

=Username()

Based on instructions at:

https://support.office.com/en-us/article/Create-Custom-Functions-in-Excel-2007-2f06c10b-3622-40d6-a1b2-b6748ae8231f

The problem according to your traceback is the print statement on line 136 of parseXML.py. Unfortunately you didn't see fit to post that part of your code, but I'm going to guess it is just there for debugging. If you change it to:

print repr(ch)

then you should at least see what you are trying to print.

private void cleanlistbox(object sender, EventArgs e)
{
    listBox1.Items.Clear();
}

Try this:

myfile %>% mutate(V5 = (V1 == 1 & V2 != 4) + 2 * (V2 == 4 & V3 != 1))

giving:

  V1 V2 V3 V4 V5
1  1  2  3  5  1
2  2  4  4  1  2
3  1  4  1  1  0
4  4  5  1  3  0
5  5  5  5  4  0

or this:

myfile %>% mutate(V5 = ifelse(V1 == 1 & V2 != 4, 1, ifelse(V2 == 4 & V3 != 1, 2, 0)))

giving:

  V1 V2 V3 V4 V5
1  1  2  3  5  1
2  2  4  4  1  2
3  1  4  1  1  0
4  4  5  1  3  0
5  5  5  5  4  0

Note

Suggest you get a better name for your data frame. myfile makes it seem as if it holds a file name.

Above used this input:

myfile <- 
structure(list(V1 = c(1L, 2L, 1L, 4L, 5L), V2 = c(2L, 4L, 4L, 
5L, 5L), V3 = c(3L, 4L, 1L, 1L, 5L), V4 = c(5L, 1L, 1L, 3L, 4L
)), .Names = c("V1", "V2", "V3", "V4"), class = "data.frame", row.names = c("1", 
"2", "3", "4", "5"))

Update 1 Since originally posted dplyr has changed %.% to %>% so have modified answer accordingly.

Update 2 dplyr now has case_when which provides another solution:

myfile %>% 
       mutate(V5 = case_when(V1 == 1 & V2 != 4 ~ 1, 
                             V2 == 4 & V3 != 1 ~ 2,
                             TRUE ~ 0))

alternatively you can do

iter(data).next()['f'] = var

In your Controller, you should be able to access a dictionary (hash) called params. So, if you know what the names of each query parameter is, then just do params[:param1] to access it... If you don't know what the names of the parameters are, you could traverse the dictionary and get the keys.

Some simple examples here.

Continuous Integration: The practice of merging the development work with the main branch constantly so that the code has been tested as often as possible to catch issues early.

Continuous Delivery: Continuous delivery of code to an environment once the code is ready to ship. This could be staging or production. The idea is the product is delivered to a user base, which can be QA's or customers for review and inspection.

Unit test during the Continuous Integration phase can not catch all the bugs and business logic, particularly design issues that is why we need QA, or staging environment for testing.

Continuous Deployment: The deployment or release of code as soon as it's ready. Continuous Deployment requires Continuous Integration and Continuous Delivery otherwise the code quality won't be guarantee in a release.

Continuous Deployment ~~ Continuous Integration + Continuous Delivery