In the mid 90’s I worked in a small management consulting firm using a GIS product called MapInfo which had a weak scripting language called MapBasic.

I don’t remember the specifics, but basically at that time there were objects* which could only be instantiated when hard coded (as opposed to instantiating with variables). This was a total pain in that it appeared to do everything you needed done, until you actually attempted to implement. Implementation was either impossible or very kludge heavy.

I was a novice at that point and had a lot of difficulty a) predicting what could and could not be done, and b) explaining why to my non-programming manager. It was frustrating none the less.

There are a lot of languages and tools which are weak in certain areas, but after dealing with Map Basic, even Visual Basic 3.0 felt liberating!

*-I don’t remember if it was all objects or only certain ones.

yes, its possible, run this command:

lets say you have user called thoko

grant select any table, insert any table, delete any table, update any table to thoko;

note: worked on oracle database

JavaScript is a dynamic language. You could just add it to the object itself.

var marker = new google.maps.Marker(markerOptions);
marker.metadata = {type: "point", id: 1};

Also, because all v3 objects extend MVCObject(). You can use:

marker.setValues({type: "point", id: 1});
// or
marker.set("type", "point");
marker.set("id", 1);
var val = marker.get("id");

Your asp.net account {MACHINE}\ASPNET does not have write access to that location. That is the reason why its failing.

Consider granting access rights to the resource to the ASP.NET request identity.

Right click on downloading folder Properties > Security Tab > Edit > Add > locations > choose your local machine > click OK > Type ASPNET below "Enter the object name to select" > Click Check Names Check the boxes for the desired access (Full Control). If it will not work for you do the same with Network Service

Now this should show your local {MACHINENAME}\ASPNET account, then you set the write permission to this account.

Otherwise if the application is impersonating via <identity impersonate="true"/>, the identity will be the anonymous user (typically IUSR_MACHINENAME) or the authenticated request user.

Or just use dedicated location for storing files in ASP.NET which is App_Data. To create it right click on your ASP.NET Project (in Visual Studio) Add > Add ASP.NET Folder > App_Data. Then you'll be able to save data to this location:

var path = Server.MapPath("~/App_Data/file.txt");
System.IO.File.WriteAllText(path, "Hello World");

well you are returning an array of items from the database. so you need something like this.

   $dave= mysql_query("SELECT order_date, no_of_items, shipping_charge, 
    SUM(total_order_amount) as test FROM `orders` 
    WHERE DATE(`order_date`) = DATE(NOW()) GROUP BY DATE(`order_date`)") 
    or  die(mysql_error());


while ($row = mysql_fetch_assoc($dave)) {
echo $row['order_date'];
echo $row['no_of_items'];
echo $row['shipping_charge'];
echo $row['test '];
}

You need to set both the user-agent and the referer:

 wget  --header="Accept: text/html" --user-agent="Mozilla/5.0 (Macintosh; Intel Mac OS X 10.8; rv:21.0) Gecko/20100101 Firefox/21.0" --referrer  connect.wso2.com http://dist.wso2.org/products/carbon/4.2.0/wso2carbon-4.2.0.zip

Say you have array named list. The Splice() function can be used for both adding and removing item in that array in specific index i.e that can be in the beginning or in the end or at any index. On the contrary there are another function name shift() and pop() which is capable of removing only the first and last item in the array.

This is the Shift Function which is only capable of removing the first element of the array

var item = [ 1,1,2,3,5,8,13,21,34 ]; // say you have this number series 
item.shift(); // [ 1,2,3,5,8,13,21,34 ];

The Pop Function removes item from an array at its last index

item.pop(); // [ 1,2,3,5,8,13,21 ];

Now comes the splice function by which you can remove item at any index

item.slice(0,1); // [ 2,3,5,8,13,21 ] removes the first object
item.slice(item.length-1,1); // [ 2,3,5,8,13 ] removes the last object 

The slice function accepts two parameters (Index to start with, number of steps to go);

sudo apt-get install php5-cli php5-dev make

sudo apt-get install libsqlite3-0 libsqlite3-dev

sudo apt-get install php5-sqlite3

sudo apt-get remove php5-sqlite3

cd ~

wget http://pecl.php.net/get/sqlite3-0.6.tgz

tar -zxf sqlite3-0.6.tgz

cd sqlite3-0.6/

sudo phpize

sudo ./configure

That worked for me.

Did you check the gsl package in your system. Try with this:

ldconfig-p | grep gsl

If gsl is installed, it will display the configuration path. If it is not in the standard path /usr/lib/ then you need to do the following in bash:

export PATH=$PATH:/your/path/to/gsl-config 

If gsl is not installed, simply do

sudo apt-get install libgsl0ldbl
sudo apt-get install gsl-bin libgsl0-dev

I had a problem with the mvabund package and this fixed the error

Cheers!

It means that, for example, some of your lines of text with a <Carriage Return><Linefeed> (the Windows standard), and some end with just a <Linefeed> (the Unix standard).

If you click 'yes' these the end-of-lines in your source file will be converted to have all the same format.

This won't make any difference to the compiler (because end-of-lines count as mere whitespace), but it might make some difference to other tools (e.g. the 'diff' on your version control system).

type(dict()) says "make a new dict, and then find out what its type is". It's quicker to say just dict. But if you want to just check type, a more idiomatic way is isinstance(x, dict).

Note, that isinstance also includes subclasses (thanks Dustin):

class D(dict):
    pass

d = D()
print("type(d) is dict", type(d) is dict)  # -> False
print("isinstance (d, dict)", isinstance(d, dict))  # -> True

I don't know if this will help but I was getting the same error when remote debugging a react-native application. I was running the debugger on 192.168.x.x:8081. I read a little bit on this Cross-Origin Resource Sharing (CORS) to educate myself on what CORS is. (I'm a beginner) and changed my URL from IP:8081 to localhost:8081 and my issue was resolved.

Check check for only spaces and newlines characters in text

extension String
{
    var  isBlank:Bool {
        return self.stringByTrimmingCharactersInSet(NSCharacterSet.whitespaceAndNewlineCharacterSet()).isEmpty
    }
}

using

if text.isBlank
{
  //text is blank do smth
}

This can occur because of you are trying to checking out the repository by accessing it via a proxy server without enabling the proxy server in the place you need to change the settings in TortoiseSvn. So if you are using a proxy server make sure that you put a tick in "Enable Proxy Server" in Settings->Network and give your Server address and Port number in the relevant places. Now try to check out again.

First off, please note that I haven't used either of them (but have used Node.js).

Both libraries are documented quite well and have a stable API. However, persistence.js seems to be used in more projects. I don't know if all of them still use it, though.

The developer of sequelize sometimes blogs about it at blog.depold.com. When you'd like to use primary keys as foreign keys, you'll need the patch that's described in this blog post. If you'd like help for persistence.js there is a google group devoted to it.

From the examples I gather that sequelize is a bit more JavaScript-like (more sugar) than persistance.js but has support for fewer datastores (only MySQL, while persistance.js can even use in-browser stores).

I think that sequelize might be the way to go for you, as you only need MySQL support. However, if you need some convenient features (for instance search) or want to use a different database later on you'd need to use persistence.js.

Here is my shortest solution:

new Handler().postDelayed(new Runnable() {
    @Override
    public void run() {
        //Do something after 100ms
    }
}, 100);

Looking this up in my handy Harbison & Steele....

Determine the maximum width of fields.

int max_width, value_to_print;
max_width = 8;
value_to_print = 1000;
printf("%*d\n", max_width, value_to_print);

Bear in mind that max_width must be of type int to work with the asterisk, and you'll have to calculate it based on how much space you're going to want to have. In your case, you'll have to calculate the maximum width of the largest number, and add 4.

Me, I'd do it something like this:

HTML:

onclick="myfunction({path:'/myController/myAction', ok:myfunctionOnOk, okArgs:['/myController2/myAction2','myParameter2'], cancel:myfunctionOnCancel, cancelArgs:['/myController3/myAction3','myParameter3']);"

JS:

function myfunction(params)
{
  var path = params.path;

  /* do stuff */

  // on ok condition 
  params.ok(params.okArgs);

  // on cancel condition
  params.cancel(params.cancelArgs);  
}

But then I'd also probable be binding a closure to a custom subscribed event. You need to add some detail to the question really, but being first-class functions are easily passable and getting params to them can be done any number of ways. I would avoid passing them as string labels though, the indirection is error prone.

in data.frame it is not necessary to create a new column by mutate.

library(tidyverse)    
k <- c(1,2,80,NA,NA,51)
j <- c(NA,NA,3,31,12,NA)
        
df <- data.frame(k,j)%>%
   replace_na(list(j=0))#convert only column j, for example
    

result

k   j
1   0           
2   0           
80  3           
NA  31          
NA  12          
51  0   

The Approach posted by BlueRaja is slow I modified it as I was using to delete duplicates from the table. In case it helps anyone with large tables Original Query

delete from table where id not in (select min(id) from table group by field 2)

This is taking more time:

DELETE FROM table where ID NOT IN(
  SELECT MIN(t.Id) from (select Id,field2 from table) AS t GROUP BY field2)

Faster Solution

DELETE FROM table where ID NOT IN(
   SELECT x.Id from (SELECT MIN(Id) as Id from table GROUP BY field2) AS t)

Try this.

Dim Workbk as workbook
Set Workbk = thisworkbook

Now everything you program will apply just for your containing macro workbook.

The brackets are required if you use keywords or special chars in the column names or identifiers. You could name a column [First Name] (with a space)--but then you'd need to use brackets every time you referred to that column.

The newer tools add them everywhere just in case or for consistency.

Just put type="button"

<button type="button"><b>Cancel</b></button>

Because your button is inside a form it is taking default value as submit and type="cancel" doesn't exist.

You can try below method,

SELECT EXTRACT(YEAR FROM APP_SUBMITTED_DATE)-EXTRACT(YEAR FROM BIRTH_DATE) FROM SOME_TABLE;

It will compare years and give age accordingly.
You can also use SYSDATE instead of APP_SUBMITTED_DATE.

Regards.

Pro Git § 3.1 Git Branching - What a Branch Is has a good explanation of what a git branch really is

A branch in Git is simply a lightweight movable pointer to [a] commit.

Since a branch is just a lightweight pointer, git has no explicit notion of its history or creation date. "But hang on," I hear you say, "of course git knows my branch history!" Well, sort of.

If you run either of the following:

git log <branch> --not master
gitk <branch> --not master

you will see what looks like the "history of your branch", but is really a list of commits reachable from 'branch' that are not reachable from master. This gives you the information you want, but if and only if you have never merged 'branch' back to master, and have never merged master into 'branch' since you created it. If you have merged, then this history of differences will collapse.

Fortunately the reflog often contains the information you want, as explained in various other answers here. Use this:

git reflog --date=local <branch>

to show the history of the branch. The last entry in this list is (probably) the point at which you created the branch.

If the branch has been deleted then 'branch' is no longer a valid git identifier, but you can use this instead, which may find what you want:

git reflog --date=local | grep <branch>

Or in a Windows cmd shell:

git reflog --date=local | find "<branch>"

Note that reflog won't work effectively on remote branches, only ones you have worked on locally.

Yes, if bar is not None is more explicit, and thus better, assuming it is indeed what you want. That's not always the case, there are subtle differences: if not bar: will execute if bar is any kind of zero or empty container, or False. Many people do use not bar where they really do mean bar is not None.

The spirit of Web font is to use cache as much as possible, therefore you should use CDN version between <head></head> instead of hosting yourself:

<link href="//netdna.bootstrapcdn.com/font-awesome/3.2.1/css/font-awesome.css" rel="stylesheet">

Also, make sure you loaded your CSS AFTER the above line, or your custom font CSS won't work.

Reference: Font Awesome Get Started

ContextLoaderListener is optional. Just to make a point here: you can boot up a Spring application without ever configuring ContextLoaderListener, just a basic minimum web.xml with DispatcherServlet.

Here is what it would look like:

web.xml

<?xml version="1.0" encoding="UTF-8"?>
<web-app 
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" 
    xmlns="http://java.sun.com/xml/ns/javaee" 
    xmlns:web="http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    xsi:schemaLocation="
        http://java.sun.com/xml/ns/javaee 
        http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd" 
    id="WebApp_ID" 
    version="2.5">
  <display-name>Some Minimal Webapp</display-name>
  <welcome-file-list>   
    <welcome-file>index.jsp</welcome-file>    
  </welcome-file-list>

  <servlet>
    <servlet-name>dispatcher</servlet-name>
    <servlet-class>
      org.springframework.web.servlet.DispatcherServlet
    </servlet-class>
    <load-on-startup>1</load-on-startup>
  </servlet>

  <servlet-mapping>
    <servlet-name>dispatcher</servlet-name>
    <url-pattern>*.do</url-pattern>
  </servlet-mapping>
</web-app>

Create a file called dispatcher-servlet.xml and store it under WEB-INF. Since we mentioned index.jsp in welcome list, add this file under WEB-INF.

dispatcher-servlet.xml

In the dispatcher-servlet.xml define your beans:

<?xml version="1.0" encoding="UTF-8"?>
<beans 
    xmlns="http://www.springframework.org/schema/beans"
    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:p="http://www.springframework.org/schema/p"
    xmlns:context="http://www.springframework.org/schema/context"
    xsi:schemaLocation="
        http://www.springframework.org/schema/beans
        http://www.springframework.org/schema/beans/spring-beans.xsd     
        http://www.springframework.org/schema/context     
        http://www.springframework.org/schema/context/spring-context.xsd">

    <bean id="bean1">
      ...
    </bean>
    <bean id="bean2">
      ...
    </bean>         

    <context:component-scan base-package="com.example" />
    <!-- Import your other configuration files too -->
    <import resource="other-configs.xml"/>
    <import resource="some-other-config.xml"/>

    <!-- View Resolver -->
    <bean 
        id="viewResolver" 
        class="org.springframework.web.servlet.view.UrlBasedViewResolver">
      <property 
          name="viewClass" 
          value="org.springframework.web.servlet.view.JstlView" />
      <property name="prefix" value="/WEB-INF/jsp/" />
      <property name="suffix" value=".jsp" />
    </bean>
</beans>

If you use Yoast SEO plugin just go to:

Search Appearance > Taxonomies > Category URLs.

And select remove from Strip the category base (usually /category/) from the category URL.

Regarding the tag removal I did not found any solution yet.

This is an old question, but regarding the second part of the question - how can you check if the user set/didn't set a prop?

Inspecting this within the component, we have this.$options.propsData. If the prop is present here, the user has explicitly set it; default values aren't shown.

This is useful in cases where you can't really compare your value to its default, e.g. if the prop is a function.

you have to call set and add functions on chart object before calling redraw.

chart.xAxis[0].setCategories([2,4,5,6,7], false);

chart.addSeries({
    name: "acx",
    data: [4,5,6,7,8]
}, false);

chart.redraw();

Python lacks the tail recursion optimizations common in functional languages like lisp. In Python, recursion is limited to 999 calls (see sys.getrecursionlimit).

If 999 depth is more than you are expecting, check if the implementation lacks a condition that stops recursion, or if this test may be wrong for some cases.

I dare to say that in Python, pure recursive algorithm implementations are not correct/safe. A fib() implementation limited to 999 is not really correct. It is always possible to convert recursive into iterative, and doing so is trivial.

It is not reached often because in many recursive algorithms the depth tend to be logarithmic. If it is not the case with your algorithm and you expect recursion deeper than 999 calls you have two options:

1) You can change the recursion limit with sys.setrecursionlimit(n) until the maximum allowed for your platform:

sys.setrecursionlimit(limit):

Set the maximum depth of the Python interpreter stack to limit. This limit prevents infinite recursion from causing an overflow of the C stack and crashing Python.

The highest possible limit is platform-dependent. A user may need to set the limit higher when she has a program that requires deep recursion and a platform that supports a higher limit. This should be done with care, because a too-high limit can lead to a crash.

2) You can try to convert the algorithm from recursive to iterative. If recursion depth is bigger than allowed by your platform, it is the only way to fix the problem. There are step by step instructions on the Internet and it should be a straightforward operation for someone with some CS education. If you are having trouble with that, post a new question so we can help.

You can also import timedelta so the code is cleaner.

from datetime import datetime, timedelta
date = datetime.now() + timedelta(seconds=[delta_value])

Then convert to date to string

date = date.strftime('%Y-%m-%d %H:%M:%S')

Python one liner is

date = (datetime.now() + timedelta(seconds=[delta_value])).strftime('%Y-%m-%d %H:%M:%S')

Switches only work with integral types (int, char, bool, etc.). Why not use a map to pair a string with a number and then use that number with the switch?

If your project doesn't have an upstream branch, that is if this is the very first time the remote repository is going to know about the branch created in your local repository the following command should work.

git push --set-upstream origin <branch-name>

Note that find . -type f | xargs grep whatever sorts of solutions will run into "Argument list to long" errors when there are too many files matched by find.

The best bet is grep -r but if that isn't available, use find . -type f -exec grep -H whatever {} \; instead.

git submodule deinit --all -f worked for me.

Useful commands to work in daily life:

git checkout -b "branchname" ->  creates new branch
git branch                   ->  lists all branches
git checkout "branchname"    ->  switches to your branch
git push origin "branchname" ->  Pushes to your branch
git add */filename           -> Stages *(All files) or by given file name
git commit -m "commit message" -> Commits staged files
git push                     -> Pushes to your current branch

If you want to merge to dev from feature branch, First check out dev branch with command "git branch dev/develop" Then enter merge commadn "git merge featurebranchname"

Interesting:

1. You declared an array var $my_value = array();
2. Pushed value into it $a->my_value[] = 'b';
3. Assigned a string to variable. (so it is no more array) $a->set_value ('c');
4. Tried to push a value into array, that does not exist anymore. (it's string) $a->my_class('d');

And your foreach wont work anymore.

Either You can use LinkedHashMap<K, V> or you can implement you own CustomMap which maintains insertion order.

You can use the Following CustomHashMap with the following features:

• Insertion order is maintained, by using LinkedHashMap internally.
• Keys with null or empty strings are not allowed.
• Once key with value is created, we are not overriding its value.

HashMap vs LinkedHashMap vs CustomHashMap

interface CustomMap<K, V> extends Map<K, V> {
    public boolean insertionRule(K key, V value);
}

@SuppressWarnings({ "rawtypes", "unchecked" })
public class CustomHashMap<K, V> implements CustomMap<K, V> {
    private Map<K, V> entryMap;
    // SET: Adds the specified element to this set if it is not already present.
    private Set<K> entrySet;

    public CustomHashMap() {
        super();
        entryMap = new LinkedHashMap<K, V>();
        entrySet = new HashSet();
    }

    @Override
    public boolean insertionRule(K key, V value) {
        // KEY as null and EMPTY String is not allowed.
        if (key == null || (key instanceof String && ((String) key).trim().equals("") ) ) {
            return false;
        }

        // If key already available then, we are not overriding its value.
        if (entrySet.contains(key)) { // Then override its value, but we are not allowing
            return false;
        } else { // Add the entry
            entrySet.add(key);
            entryMap.put(key, value);
            return true;
        }
    }
    public V put(K key, V value) {
        V oldValue = entryMap.get(key);
        insertionRule(key, value);
        return oldValue;
    }
    public void putAll(Map<? extends K, ? extends V> t) {
        for (Iterator i = t.keySet().iterator(); i.hasNext();) {
            K key = (K) i.next();
            insertionRule(key, t.get(key));
        }
    }

    public void clear() {
        entryMap.clear();
        entrySet.clear();
    }
    public boolean containsKey(Object key) {
        return entryMap.containsKey(key);
    }
    public boolean containsValue(Object value) {
        return entryMap.containsValue(value);
    }
    public Set entrySet() {
        return entryMap.entrySet();
    }
    public boolean equals(Object o) {
        return entryMap.equals(o);
    }
    public V get(Object key) {
        return entryMap.get(key);
    }
    public int hashCode() {
        return entryMap.hashCode();
    }
    public boolean isEmpty() {
        return entryMap.isEmpty();
    }
    public Set keySet() {
        return entrySet;
    }
    public V remove(Object key) {
        entrySet.remove(key);
        return entryMap.remove(key);
    }
    public int size() {
        return entryMap.size();
    }
    public Collection values() {
        return entryMap.values();
    }
}

Usage of CustomHashMap:

public static void main(String[] args) {
    System.out.println("== LinkedHashMap ==");
    Map<Object, String> map2 = new LinkedHashMap<Object, String>();
    addData(map2);

    System.out.println("== CustomHashMap ==");
    Map<Object, String> map = new CustomHashMap<Object, String>();
    addData(map);
}
public static void addData(Map<Object, String> map) {
    map.put(null, "1");
    map.put("name", "Yash");
    map.put("1", "1 - Str");
    map.put("1", "2 - Str"); // Overriding value
    map.put("", "1"); // Empty String
    map.put(" ", "1"); // Empty String
    map.put(1, "Int");
    map.put(null, "2"); // Null

    for (Map.Entry<Object, String> entry : map.entrySet()) {
        System.out.println(entry.getKey() + " = " + entry.getValue());
    }
}

O/P:

== LinkedHashMap == | == CustomHashMap ==
null = 2            | name = Yash
name = Yash         | 1 = 1 - Str
1 = 2 - Str         | 1 = Int
 = 1                |
  = 1               |
1 = Int             |

If you know the KEY's are fixed then you can use EnumMap. Get the values form Properties/XML files

EX:

enum ORACLE {
    IP, URL, USER_NAME, PASSWORD, DB_Name;
}

EnumMap<ORACLE, String> props = new EnumMap<ORACLE, String>(ORACLE.class);
props.put(ORACLE.IP, "127.0.0.1");
props.put(ORACLE.URL, "...");
props.put(ORACLE.USER_NAME, "Scott");
props.put(ORACLE.PASSWORD, "Tiget");
props.put(ORACLE.DB_Name, "MyDB");

see here: Java Tool Doc, it says,

-Xmxn
Specify the maximum size, in bytes, of the memory allocation pool. This value must a multiple of 1024 greater than 2MB. Append the letter k or K to indicate kilobytes, or m or M to indicate megabytes. The default value is 64MB. The upper limit for this value will be approximately 4000m on Solaris 7 and Solaris 8 SPARC platforms and 2000m on Solaris 2.6 and x86 platforms, minus overhead amounts. Examples:

           -Xmx83886080
           -Xmx81920k
           -Xmx80m

So, in simple words, you are setting Java heap memory to a maximum of 1024 MB from the available memory, not more.

Notice there is NO SPACE between -Xmx and 1024m

It does not matter if you use uppercase or lowercase. For example: "-Xmx10G" and "-Xmx10g" do the exact same thing.

Although it's possible to have multiple voicemail accounts, when calling from your own number, carriers route you to voicemail. So, TelephonyManager.getVoiceMailNumber() or TelephonyManager.getCompleteVoiceMailNumber(), depending on the flavor you need.

Hope this helps.

CMake is actually pretty good for this. The key part was everyone on the Windows side has to remember to run CMake before loading in the solution, and everyone on our Mac side would have to remember to run it before make.

The hardest part was as a Windows developer making sure your structural changes were in the cmakelist.txt file and not in the solution or project files as those changes would probably get lost and even if not lost would not get transferred over to the Mac side who also needed them, and the Mac guys would need to remember not to modify the make file for the same reasons.

It just requires a little thought and patience, but there will be mistakes at first. But if you are using continuous integration on both sides then these will get shook out early, and people will eventually get in the habit.

You can use this below.

rename --no-act 's/\.html$/\.php/' *.html */*.html

The solution is definitely "spring-security-config" not in your WEB-INF/lib.

For my project in Eclipse using Maven, it turned out not all of the maven dependencies were being copied to WEB-INF/lib. Looking at Project -> Properties -> Deployment Assembly, only some of the jars were being copied.

To fix this, I clicked "Add", then "Java Build Path Entires" and finally "Maven Dependencies".

I have been searching SO and the web for the last hour looking for this, so hopefully this helps someone else.

for single line comment add # at starting of a line
for multiple line comments add ' (single quote) from where you want to start & add ' (again single quote) at the point where you want to end the comment line.

task :build_all do
  [ :debug, :release ].each do |t|
    $build_type = t
    Rake::Task["build"].reenable
    Rake::Task["build"].invoke
  end
end

That should sort you out, just needed the same thing myself.

A closure implementation for Java 5, 6, and 7

http://mseifed.blogspot.se/2012/09/bringing-closures-to-java-5-6-and-7.html

It contains all one could ask for...

I think you could get away with using relative positioning and then set the top/left positioning of the second DIV until you have it in the position desired.

 declare @T table
  (
  Col varchar(20)
  )



  insert into @T 
  Select 'images/test1.jpg'
  union all
  Select 'images/test2.png'
  union all
  Select 'images/test3.jpg'
  union all
  Select 'images/test4.jpeg'
  union all
  Select 'images/test5.jpeg'

 Select substring( LEFT(Col,charindex('.',Col)-1),charindex('/',Col)+1,len(LEFT(Col,charindex('.',Col)-1))-1 )
from @T

I stumbled across the issue now, too. The application defined a pure virtual interface class and a user-defined class provided through a shared lib was supposed to implement the interface. When linking the application, the linker complained that the shared lib would not provide vtable and type_info for the base class, nor could they be found anywhere else. Turned out that I simply forgot to make one of the interface's methods pure virtual (i.e. omitted the " = 0" at the end of the declaration. Very rudimentary, still easy to overlook and puzzling if you can't connect the linker diagnostic to the root cause.

Colin is correct that a profile should be used. However, his answer hard-codes the target directory in the profile. An alternate solution would be to add a profile like this:

    <profile>
        <id>alternateBuildDir</id>
        <activation>
            <property>
                <name>alt.build.dir</name>
            </property>
        </activation>
        <build>
            <directory>${alt.build.dir}</directory>
        </build>
    </profile>

Doing so would have the effect of changing the build directory to whatever is given by the alt.build.dir property, which can be given in a POM, in the user's settings, or on the command line. If the property is not present, the compilation will happen in the normal target directory.

ul {_x000D_
  list-style-type: none;_x000D_
  padding-left: 0px;_x000D_
}_x000D_
_x000D_
ul li span {_x000D_
  float: left;_x000D_
  width: 40px;_x000D_
}

<ul>_x000D_
  <li><span></span> The lazy dog.</li>_x000D_
  <li><span>AND</span> The lazy cat.</li>_x000D_
  <li><span>OR</span> The active goldfish.</li>_x000D_
</ul>

Like Eoin said, you need to put a non-breaking space into your "empty" spans, but you can't assign a width to an inline element, only padding/margin so you'll need to make it float so that you can give it a width.

For a jsfiddle example, see http://jsfiddle.net/laurensrietveld/JZ2Lg/

It is easy to check for removable devices. However, there's no guarantee that it is a USB device:

var drives = DriveInfo.GetDrives()
    .Where(drive => drive.IsReady && drive.DriveType == DriveType.Removable);

This will return a list of all removable devices that are currently accessible. More information:

• The DriveInfo class (msdn documentation)
• The DriveType enumeration (msdn documentation)

:primary_key, :string, :text, :integer, :float, :decimal, :datetime, :timestamp,
:time, :date, :binary, :boolean, :references

See the table definitions section.

Principle:

char foo = '2';
int bar = foo & 15;

The binary of the ASCII charecters 0-9 is:

0   -   0011 0000
1   -   0011 0001
2   -   0011 0010
3   -   0011 0011
4   -   0011 0100
5   -   0011 0101
6   -   0011 0110
7   -   0011 0111
8   -   0011 1000
9   -   0011 1001

and if you take in each one of them the first 4 LSB (using bitwise AND with 8'b00001111 that equals to 15) you get the actual number (0000 = 0,0001=1,0010=2,... )

Usage:

public static int CharToInt(char c)
{
    return 0b0000_1111 & (byte) c;
}

This works in python 2 and 3 and is a bit cleaner than before, but requires SA>=1.0.

from sqlalchemy.engine.default import DefaultDialect
from sqlalchemy.sql.sqltypes import String, DateTime, NullType

# python2/3 compatible.
PY3 = str is not bytes
text = str if PY3 else unicode
int_type = int if PY3 else (int, long)
str_type = str if PY3 else (str, unicode)


class StringLiteral(String):
    """Teach SA how to literalize various things."""
    def literal_processor(self, dialect):
        super_processor = super(StringLiteral, self).literal_processor(dialect)

        def process(value):
            if isinstance(value, int_type):
                return text(value)
            if not isinstance(value, str_type):
                value = text(value)
            result = super_processor(value)
            if isinstance(result, bytes):
                result = result.decode(dialect.encoding)
            return result
        return process


class LiteralDialect(DefaultDialect):
    colspecs = {
        # prevent various encoding explosions
        String: StringLiteral,
        # teach SA about how to literalize a datetime
        DateTime: StringLiteral,
        # don't format py2 long integers to NULL
        NullType: StringLiteral,
    }


def literalquery(statement):
    """NOTE: This is entirely insecure. DO NOT execute the resulting strings."""
    import sqlalchemy.orm
    if isinstance(statement, sqlalchemy.orm.Query):
        statement = statement.statement
    return statement.compile(
        dialect=LiteralDialect(),
        compile_kwargs={'literal_binds': True},
    ).string

Demo:

# coding: UTF-8
from datetime import datetime
from decimal import Decimal

from literalquery import literalquery


def test():
    from sqlalchemy.sql import table, column, select

    mytable = table('mytable', column('mycol'))
    values = (
        5,
        u'snowman: ?',
        b'UTF-8 snowman: \xe2\x98\x83',
        datetime.now(),
        Decimal('3.14159'),
        10 ** 20,  # a long integer
    )

    statement = select([mytable]).where(mytable.c.mycol.in_(values)).limit(1)
    print(literalquery(statement))


if __name__ == '__main__':
    test()

Gives this output: (tested in python 2.7 and 3.4)

SELECT mytable.mycol
FROM mytable
WHERE mytable.mycol IN (5, 'snowman: ?', 'UTF-8 snowman: ?',
      '2015-06-24 18:09:29.042517', 3.14159, 100000000000000000000)
 LIMIT 1

Try this, it works for me:

var storage = null;
setLocalStorage();

function setLocalStorage() {
    storage = (localStorage ? localStorage : (window.content.localStorage ? window.content.localStorage : null));

    try {
        storage.setItem('test_key', 'test_value');//verify if posible saving in the current storage
    }
    catch (e) {
        if (e.name == "NS_ERROR_FILE_CORRUPTED") {
            storage = sessionStorage ? sessionStorage : null;//set the new storage if fails
        }
    }
}

'..' returns parent of current directory.

import os
os.chdir('..')

Now your current directory will be /home/kristina/desire-directory.

None of the above solutions worked for me but I eventually found a solution that did.

My version of this issue was caused by a third-party CSS file that set the 'box-sizing' to a different value. I was able to fix the issue without effecting other elements with the code below:

    $table.closest(".dataTables_wrapper").find("*").css("box-sizing","content-box").css("-moz-box-sizing","content-box");

Hope this helps someone!

I think in your Angular-2 version directives are not supported in Component decorator, hence you have to register directive same as other component in @NgModule and then import in component as below and also remove directives: [ChildComponent] from decorator.

import {myDirective} from './myDirective';

$('input[type=text], textarea').css({width: '90%'});

That uses standard CSS selectors, jQuery also has a set of pseudo-selector filters for various form elements, for example:

$(':text').css({width: '90%'});

will match all <input type="text"> elements. See Selectors documentation for more info.

I ran into this recently. It turned out that the old DLL was compiled with a previous version (Visual Studio 2008) and was referencing that version of the dynamic runtime libraries. I was trying to run it on a system that only had .NET 4.0 on it and I'd never installed any dynamic runtime libraries. The solution? I recompiled the DLL to link the static runtime libraries.

Check your application error log in Event Viewer (EVENTVWR.EXE). It will give you more information on the error and will probably point you at the real cause of the problem.

Thread.sleep() could work in most cases, but usually if you're waiting, you are actually waiting for a particular condition or state to occur. Thread.sleep() does not guarantee that whatever you're waiting for has actually happened.

If you are waiting on a rest request for example maybe it usually return in 5 seconds, but if you set your sleep for 5 seconds the day your request comes back in 10 seconds your test is going to fail.

To remedy this JayWay has a great utility called Awatility which is perfect for ensuring that a specific condition occurs before you move on.

It has a nice fluent api as well

await().until(() -> 
{
    return yourConditionIsMet();
});  

https://github.com/jayway/awaitility

In a similar case, I wanted to avoid always calling addClass or removeClass due to performance issues. I've split the scroll handler function into two individual functions, used according to the current state. I also added a debounce functionality according to this article: https://developers.google.com/web/fundamentals/performance/rendering/debounce-your-input-handlers

        var $header = jQuery( ".clearHeader" );         
        var appScroll = appScrollForward;
        var appScrollPosition = 0;
        var scheduledAnimationFrame = false;

        function appScrollReverse() {
            scheduledAnimationFrame = false;
            if ( appScrollPosition > 500 )
                return;
            $header.removeClass( "darkHeader" );
            appScroll = appScrollForward;
        }

        function appScrollForward() {
            scheduledAnimationFrame = false;
            if ( appScrollPosition < 500 )
                return;
            $header.addClass( "darkHeader" );
            appScroll = appScrollReverse;
        }

        function appScrollHandler() {
            appScrollPosition = window.pageYOffset;
            if ( scheduledAnimationFrame )
                return;
            scheduledAnimationFrame = true;
            requestAnimationFrame( appScroll );
        }

        jQuery( window ).scroll( appScrollHandler );

Maybe someone finds this helpful.

use the net use command:

net use Z: \\10.0.1.1\DRIVENAME

Edit 1: Also, I believe the password should be simply appended:

net use Z: \\10.0.1.1\DRIVENAME PASSWORD

You can find out more about this command and its arguments via:

net use ?

Edit 2: As Tomalak mentioned in comments, you can later un-map it via

net use Z: \delete

First thing is you need to run the gradle task that you mentioned for this wrapper. Ex : gradle wrapper After running this command, check your directory for gradlew and gradlew.bat files. gradlew is the shell script file & can be used in linux/Mac OS. gradlew.bat is the batch file for windows OS. Then run,

./gradlew build (linux/mac). It will work.

the below codes helped me with the same problem. Let me know if it helped.

<!DOCTYPE html>
<html>
<body>


<audio controls>

<source src="YOUR AUDIO FILE" type="audio/mpeg">
Your browser does not support the audio element.
</audio>



</body>
</html>

Write your function this way:

onToggleLoop = (event) => {
    this.setState({loopActive: !this.state.loopActive})
    this.props.onToggleLoop()
}

Fat Arrow Functions

the binding for the keyword this is the same outside and inside the fat arrow function. This is different than functions declared with function, which can bind this to another object upon invocation. Maintaining the this binding is very convenient for operations like mapping: this.items.map(x => this.doSomethingWith(x)).

I use Eclipse Java EE edition

Create a "Dynamic Web Project"

Install a local server in the server view, for the version of Tomcat I'm using. Then debug, and run on that server for testing.

When I deploy I export the project to a war file.

In my case it was due to adding requireSSL=true to httpcookies in webconfig which made the AntiForgeryToken stop working. Example:

<system.web>
  <httpCookies httpOnlyCookies="true" requireSSL="true"/>
</system.web>

To make both requireSSL=true and @Html.AntiForgeryToken() work I added this line inside the Application_BeginRequest in Global.asax

    protected void Application_BeginRequest(object sender, EventArgs e)
  {
    AntiForgeryConfig.RequireSsl = HttpContext.Current.Request.IsSecureConnection;
  }

you put resource-ref in the description tag in web.xml

Strictly speaking, the difference between Database and Schema is inexisting in MySql.

However, this is not the case in other database engines such as SQL Server. In SQL server:,

Every table belongs to a grouping of objects in the database called database schema. It's a container or namespace (Querying Microsoft SQL Server 2012)

By default, all the tables in SQL Server belong to a default schema called dbo. When you query a table that hasn't been allocated to any particular schema, you can do something like:

SELECT *
FROM your_table

which is equivalent to:

SELECT *
FROM dbo.your_table

Now, SQL server allows the creation of different schema, which gives you the possibility of grouping tables that share a similar purpose. That helps to organize the database.

For example, you can create an schema called sales, with tables such as invoices, creditorders (and any other related with sales), and another schema called lookup, with tables such as countries, currencies, subscriptiontypes (and any other table used as look up table).

The tables that are allocated to a specific domain are displayed in SQL Server Studio Manager with the schema name prepended to the table name (exactly the same as the tables that belong to the default dbo schema).

There are special schemas in SQL Server. To quote the same book:

There are several built-in database schemas, and they can't be dropped or altered:

1) dbo, the default schema.

2) guest contains objects available to a guest user ("guest user" is a special role in SQL Server lingo, with some default and highly restricted permissions). Rarely used.

3) INFORMATION_SCHEMA, used by the Information Schema Views

4) sys, reserved for SQL Server internal use exclusively

Schemas are not only for grouping. It is actually possible to give different permissions for each schema to different users, as described MSDN.

Doing this way, the schema lookup mentioned above could be made available to any standard user in the database (e.g. SELECT permissions only), whereas a table called supplierbankaccountdetails may be allocated in a different schema called financial, and to give only access to the users in the group accounts (just an example, you get the idea).

Finally, and quoting the same book again:

It isn't the same Database Schema and Table Schema. The former is the namespace of a table, whereas the latter refers to the table definition

After following Tim Davis' guide and Steve's follow-up, here is what I did:

Server PC

1. Install CopSSH, msysgit.
2. When creating the CopSSH user, uncheck Password Authentication and check Public Key Authentication so your public/private keys will work.
3. Create public/private keys using PuTTygen. put both keys in the user's CopSSH/home/user/.ssh directory.

4. Add the following to the user's CopSSH/home/user/.bashrc file:

   GITPATH='/cygdrive/c/Program Files (x86)/Git/bin'
   GITCOREPATH='/cygdrive/c/Program Files (x86)/Git/libexec/git-core'
   PATH=${GITPATH}:${GITCOREPATH}:${PATH}
   

5. Open Git Bash and create a repository anywhere on your PC:

   $ git --bare init repo.git
   Initialized empty Git repository in C:/repopath/repo.git/
   

Client PC

1. Install msysgit.
2. Use the private key you created on the server to clone your repo from ssh://user@server:port/repopath/repo.git (for some reason, the root is the C: drive)

This allowed me to successfully clone and commit, but I could not push to the bare repo on the server. I kept getting:

git: '/repopath/repo.git' is not a git command. See 'git --help'.
fatal: The remote end hung up unexpectedly

This led me to Rui's trace and solution which was to create or add the following lines to .gitconfig in your Client PC's %USERPROFILE% path (C:\Users\UserName).

[remote "origin"]
    receivepack = git receive-pack

I am not sure why this is needed...if anybody could provide insight, this would be helpful.

my git version is 1.7.3.1.msysgit.0

_{New, expanded answer to an old, commonly asked question...}

Default Values

• Occurrence constraints minOccurs and maxOccurs default to 1.

Common Cases Explained

<xsd:element name="A"/>

means A is required and must appear exactly once.

<xsd:element name="A" minOccurs="0"/>

means A is optional and may appear at most once.

 <xsd:element name="A" maxOccurs="unbounded"/>

means A is required and may repeat an unlimited number of times.

 <xsd:element name="A" minOccurs="0" maxOccurs="unbounded"/>

means A is optional and may repeat an unlimited number of times.

See Also

• W3C XML Schema Part 0: Primer

  In general, an element is required to appear when the value of minOccurs is 1 or more. The maximum number of times an element may appear is determined by the value of a maxOccurs attribute in its declaration. This value may be a positive integer such as 41, or the term unbounded to indicate there is no maximum number of occurrences. The default value for both the minOccurs and the maxOccurs attributes is 1. Thus, when an element such as comment is declared without a maxOccurs attribute, the element may not occur more than once. Be sure that if you specify a value for only the minOccurs attribute, it is less than or equal to the default value of maxOccurs, i.e. it is 0 or 1. Similarly, if you specify a value for only the maxOccurs attribute, it must be greater than or equal to the default value of minOccurs, i.e. 1 or more. If both attributes are omitted, the element must appear exactly once.

• W3C XML Schema Part 1: Structures Second Edition

  <element
    maxOccurs = (nonNegativeInteger | unbounded)  : 1
    minOccurs = nonNegativeInteger : 1
    >
  
  </element>
  

For me none of the packages mentioned above did help.

I finally managed to install lxml after running:

sudo apt-get install python3.5-dev

Environment.getExternalStorageDirectory() will NOT return path to micro SD card Storage.

how to get file path from sd card in android

By sd card, I am assuming that, you meant removable micro SD card.

In API level 19 i.e. in Android version 4.4 Kitkat, they have added File[] getExternalFilesDirs (String type) in Context Class that allows apps to store data/files in micro SD cards.

Android 4.4 is the first release of the platform that has actually allowed apps to use SD cards for storage. Any access to SD cards before API level 19 was through private, unsupported APIs.

Environment.getExternalStorageDirectory() was there from API level 1

getExternalFilesDirs(String type) returns absolute paths to application-specific directories on all shared/external storage devices. It means, it will return paths to both internal and external memory. Generally, second returned path would be the storage path for microSD card (if any).

But note that,

Shared storage may not always be available, since removable media can be ejected by the user. Media state can be checked using getExternalStorageState(File).

There is no security enforced with these files. For example, any application holding WRITE_EXTERNAL_STORAGE can write to these files.

The Internal and External Storage terminology according to Google/official Android docs is quite different from what we think.

Just go to Control Panel > Programs and Features, and they all appear listed there.

I'm no expert and this answer is pretty simple compared to what people are answering (checking registry), so I'm not sure if it's the correct answer but it did the trick for me.

If you haven't made any changes inside the conflicted directory, you can also rm -rf conflicts_in_here/ and then svn up. This worked for me at least.

You want to use:

Collections.<String>emptyList();

If you look at the source for what emptyList does you see that it actually just does a

return (List<T>)EMPTY_LIST;

Some custom swtich can be created like this. Allows multiple case execution as well

public class ContainsSwitch
{

    List<ContainsSwitch> actionList = new List<ContainsSwitch>();
    public string Value { get; set; }
    public Action Action { get; set; }
    public bool SingleCaseExecution { get; set; }
    public void Perform( string target)
    {
        foreach (ContainsSwitch act in actionList)
        {
            if (target.Contains(act.Value))
            {
                act.Action();
                if(SingleCaseExecution)
                    break;
            }
        }
    }
    public void AddCase(string value, Action act)
    {
        actionList.Add(new ContainsSwitch() { Action = act, Value = value });
    }
}

Call like this

string m = "abc";
ContainsSwitch switchAction = new ContainsSwitch();
switchAction.SingleCaseExecution = true;
switchAction.AddCase("a", delegate() { Console.WriteLine("matched a"); });
switchAction.AddCase("d", delegate() { Console.WriteLine("matched d"); });
switchAction.AddCase("a", delegate() { Console.WriteLine("matched a"); });

switchAction.Perform(m);

"Can you tell if an email customer / user enters is correct & exists?"

Actually these are two separate things. It might exist but might not be correct.

Sometimes you have to take the user inputs at the face value. There are many ways to defeat the system otherwise.

Format to send a WhatsApp message to a specific number (updated Nov 2018)

<a href="https://wa.me/whatsappphonenumber/?text=urlencodedtext"></a>

where

whatsappphonenumber is a full phone number in international format

urlencodedtext is the URL-encoded pre-filled message.

Example:

1. Create a link with a pre-filled message that will automatically appear in the text field of a chat, to be sent to a specific number

   Send I am interested in your car for sale to +001-(555)1234567

   https://wa.me/15551234567?text=I%20am%20interested%20in%20your%20car%20for%20sale

   Note :

   Use: https://wa.me/15551234567

   Don't use: https://wa.me/+001-(555)1234567

2. Create a link with just a pre-filled message that will automatically appear in the text field of a chat, number will be chosen by the user

   Send I am enquiring about the apartment listing

   https://wa.me/?text=I%20am%20enquiring%20about%20the%20apartment%20listing

   After clicking on the link, user will be shown a list of contacts they can send the pre-filled message to.

For more information, see https://www.whatsapp.com/faq/en/general/26000030

--

P.S : Older format (before updation) for reference

<a href="https://api.whatsapp.com/send?phone=whatsappphonenumber&text=urlencodedtext"></a>

1. apt-get install libopencv-dev
2. export OpenCV_DIR=/usr/share/OpenCV
3. the header of cpp file should contain: #include #include "opencv2/highgui/highgui.hpp"

#include #include

not original cv.h

pkill -9 python

should kill any running python process.

I too suggests, twoord.stackplot() in the plotrix package plots with more of two ordinate axes.

data<-read.table(text=
"e0AL fxAL e0CO fxCO e0BR fxBR anos
 51.8  5.9 50.6  6.8 51.0  6.2 1955
 54.7  5.9 55.2  6.8 53.5  6.2 1960
 57.1  6.0 57.9  6.8 55.9  6.2 1965
 59.1  5.6 60.1  6.2 57.9  5.4 1970
 61.2  5.1 61.8  5.0 59.8  4.7 1975
 63.4  4.5 64.0  4.3 61.8  4.3 1980
 65.4  3.9 66.9  3.7 63.5  3.8 1985
 67.3  3.4 68.0  3.2 65.5  3.1 1990
 69.1  3.0 68.7  3.0 67.5  2.6 1995
 70.9  2.8 70.3  2.8 69.5  2.5 2000
 72.4  2.5 71.7  2.6 71.1  2.3 2005
 73.3  2.3 72.9  2.5 72.1  1.9 2010
 74.3  2.2 73.8  2.4 73.2  1.8 2015
 75.2  2.0 74.6  2.3 74.2  1.7 2020
 76.0  2.0 75.4  2.2 75.2  1.6 2025
 76.8  1.9 76.2  2.1 76.1  1.6 2030
 77.6  1.9 76.9  2.1 77.1  1.6 2035
 78.4  1.9 77.6  2.0 77.9  1.7 2040
 79.1  1.8 78.3  1.9 78.7  1.7 2045
 79.8  1.8 79.0  1.9 79.5  1.7 2050
 80.5  1.8 79.7  1.9 80.3  1.7 2055
 81.1  1.8 80.3  1.8 80.9  1.8 2060
 81.7  1.8 80.9  1.8 81.6  1.8 2065
 82.3  1.8 81.4  1.8 82.2  1.8 2070
 82.8  1.8 82.0  1.7 82.8  1.8 2075
 83.3  1.8 82.5  1.7 83.4  1.9 2080
 83.8  1.8 83.0  1.7 83.9  1.9 2085
 84.3  1.9 83.5  1.8 84.4  1.9 2090
 84.7  1.9 83.9  1.8 84.9  1.9 2095
 85.1  1.9 84.3  1.8 85.4  1.9 2100", header=T)

require(plotrix)
twoord.stackplot(lx=data$anos, rx=data$anos, 
                 ldata=cbind(data$e0AL, data$e0BR, data$e0CO),
                 rdata=cbind(data$fxAL, data$fxBR, data$fxCO),
                 lcol=c("black","red", "blue"),
                 rcol=c("black","red", "blue"), 
                 ltype=c("l","o","b"),
                 rtype=c("l","o","b"), 
                 lylab="Años de Vida", rylab="Hijos x Mujer", 
                 xlab="Tiempo",
                 main="Mortalidad/Fecundidad:1950–2100",
                 border="grey80")
legend("bottomright", c(paste("Proy:", 
                      c("A. Latina", "Brasil", "Colombia"))), cex=1,
        col=c("black","red", "blue"), lwd=2, bty="n",  
        lty=c(1,1,2), pch=c(NA,1,1) )

package-lock.json: It contains the exact version details that is currently installed for your Application.

You can effectively remove scientific notation in printing with this code:

options(scipen=999)

I don’t have 6.2 installed but I don’t think 6.3 is any different in this regard:

dataUsingEncoding returns an optional, so you need to unwrap that.

NSDataBase64EncodingOptions.fromRaw has been replaced with NSDataBase64EncodingOptions(rawValue:). Slightly surprisingly, this is not a failable initializer so you don’t need to unwrap it.

But since NSData(base64EncodedString:) is a failable initializer, you need to unwrap that.

Btw, all these changes were suggested by Xcode migrator (click the error message in the gutter and it has a “fix-it” suggestion).

Final code, rewritten to avoid force-unwraps, looks like this:

import Foundation

let str = "iOS Developer Tips encoded in Base64"
println("Original: \(str)")

let utf8str = str.dataUsingEncoding(NSUTF8StringEncoding)

if let base64Encoded = utf8str?.base64EncodedStringWithOptions(NSDataBase64EncodingOptions(rawValue: 0)) 
{

    println("Encoded:  \(base64Encoded)")

    if let base64Decoded = NSData(base64EncodedString: base64Encoded, options:   NSDataBase64DecodingOptions(rawValue: 0))
                          .map({ NSString(data: $0, encoding: NSUTF8StringEncoding) })
    {
        // Convert back to a string
        println("Decoded:  \(base64Decoded)")
    }
}

(if using Swift 1.2 you could use multiple if-lets instead of the map)

Swift 5 Update:

import Foundation

let str = "iOS Developer Tips encoded in Base64"
print("Original: \(str)")

let utf8str = str.data(using: .utf8)

if let base64Encoded = utf8str?.base64EncodedString(options: Data.Base64EncodingOptions(rawValue: 0)) {
    print("Encoded: \(base64Encoded)")

    if let base64Decoded = Data(base64Encoded: base64Encoded, options: Data.Base64DecodingOptions(rawValue: 0))
    .map({ String(data: $0, encoding: .utf8) }) {
        // Convert back to a string
        print("Decoded: \(base64Decoded ?? "")")
    }
}

If you don't have privileges to create a view in Oracle, a "hack" around it to use MS Access :-(

In MS Access, create a pass through query with your sql (but add where clause to just select 1 record), create a select query from the view (very important), selecting all *, then create a make table from the select query. When this runs it will create a table with one record, all the data types should "match" oracle. i.e. Passthrough --> Select --> MakeTable --> Table

I am sure there are other better ways, but if you have limited tools and privileges this will work.

Like the others said, ISO C++ doesn't support that. But you can workaround it. Just use std::vector instead.

int* a = new int[N];
// fill a

class C {
  const std::vector<int> v;
public:
  C():v(a, a+N) {}
};

Neither way is necessarily correct or incorrect, they are just two different kinds of class elements:

• Elements outside the __init__ method are static elements; they belong to the class.
• Elements inside the __init__ method are elements of the object (self); they don't belong to the class.

You'll see it more clearly with some code:

class MyClass:
    static_elem = 123

    def __init__(self):
        self.object_elem = 456

c1 = MyClass()
c2 = MyClass()

# Initial values of both elements
>>> print c1.static_elem, c1.object_elem 
123 456
>>> print c2.static_elem, c2.object_elem
123 456

# Nothing new so far ...

# Let's try changing the static element
MyClass.static_elem = 999

>>> print c1.static_elem, c1.object_elem
999 456
>>> print c2.static_elem, c2.object_elem
999 456

# Now, let's try changing the object element
c1.object_elem = 888

>>> print c1.static_elem, c1.object_elem
999 888
>>> print c2.static_elem, c2.object_elem
999 456

As you can see, when we changed the class element, it changed for both objects. But, when we changed the object element, the other object remained unchanged.

i wrote somethin in ecmaScript6 (TypeScript) and perhaps someone can use it:

class Helper {
    /**
     * adds leading 0 and returns string if value is not minSize long, 
     * else returns value as string
     *
     * @param {string|number} value
     * @param {number} minSize
     * @returns {string}
     */
    public static leadingNullString(value: string|number, minSize: number): string {
        if (typeof value == "number") {
            value = "" + value;
        }
        let outString: string = '';
        let counter: number = minSize - value.length;
        if (counter > 0) {
            for (let i = 0; i < counter; i++) {
                outString += '0';
            }
        }
        return (outString + value);
    }
}

Helper.leadingNullString(123, 2); returns "123"

Helper.leadingNullString(5, 2); returns "05"

Helper.leadingNullString(40,2); returns "40"

The ecmaScript4 (JavaScript) transpilation looks like that:

var Helper = (function () {
    function Helper() {
    }
    Helper.leadingNullString = function (value, minSize) {
        if (typeof value == "number") {
            value = "" + value;
        }
        var outString = '';
        var counter = minSize - value.length;
        if (counter > 0) {
            for (var i = 0; i < counter; i++) {
                outString += '0';
            }
        }
        return (outString + value);
    };
    return Helper;
}());

Updated answer for 2019 - the cocoa pods team moved to using their own CDN which solves this issue, which was due to GitHub rate limiting, as described here: https://blog.cocoapods.org/CocoaPods-1.7.2/

TL;DR You need to change the source line in your Podfile to this:

source 'https://cdn.cocoapods.org/'

if you need to do something before submitting data, you could use form's onsubmit.

<form method=post onsubmit="return doSomething()">
  <input type=text name=text1>
  <input type=submit>
</form>

You can set the ReadOnly property to true.

Quoth the link:

When this property is set to true, the contents of the control cannot be changed by the user at runtime. With this property set to true, you can still set the value of the Text property in code. You can use this feature instead of disabling the control with the Enabled property to allow the contents to be copied and ToolTips to be shown.

The query below demonstrates use of the package and some of the information you can get.

select sys_context ( 'USERENV', 'DB_NAME' ) db_name,
sys_context ( 'USERENV', 'SESSION_USER' ) user_name,
sys_context ( 'USERENV', 'SERVER_HOST' ) db_host,
sys_context ( 'USERENV', 'HOST' ) user_host
from dual

NOTE: The parameter ‘SERVER_HOST’ is available in 10G only.

Any Oracle User that can connect to the database can run a query against “dual”. No special permissions are required and SYS_CONTEXT provides a greater range of application-specific information than “sys.v$instance”.

In the case of nesting the LinkButton within a Repeater you must using something similar to the following:

<asp:LinkButton ID="LinkButton1" runat="server" CommandName="MyUpdate">LinkButton</asp:LinkButton>

 protected void Repeater1_OnItemCommand(object source, RepeaterCommandEventArgs e)
 {
    if (e.CommandName.Equals("MyUpdate"))
    {
        // some code
    }
 }

char firstLetter = someString.charAt(0);
String oneLetter = String.valueOf(someChar);

You find the documentation by identifying the classes likely to be involved. Here, candidates are java.lang.String and java.lang.Character.

You should start by familiarizing yourself with:

• Primitive wrappers in java.lang
• Java Collection framework in java.util

It also helps to get introduced to the API more slowly through tutorials.

• Manipulating characters in a String

Here is another image map plugin I wrote to enhance image maps: https://github.com/gestixi/pictarea

It makes it easy to highlight all the area and let you specify different styles depending on the state of the zone: normal, hover, active, disable.

You can also specify how many zones can be selected at the same time.

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) }.

Assuming you are using CPython 2.x and have a large dictionary mydict, then using sorted(mydict) is going to be slow because sorted builds a sorted list of the keys of mydict.

In that case you might want to look at my ordereddict package which includes a C implementation of sorteddict in C. Especially if you have to go over the sorted list of keys multiple times at different stages (ie. number of elements) of the dictionaries lifetime.

http://anthon.home.xs4all.nl/Python/ordereddict/

When your button is disabled it directly sets the opacity. So first of all we have to set its opacity as

.v-button{
    opacity:1;    
}

This would work well especially for those using Bootstrap, tested in latest browser versions:

select {_x000D_
  -webkit-appearance: none;_x000D_
  -moz-appearance: none;_x000D_
  appearance: none;_x000D_
  /* Some browsers will not display the caret when using calc, so we put the fallback first */ _x000D_
  background: url("http://cdn1.iconfinder.com/data/icons/cc_mono_icon_set/blacks/16x16/br_down.png") white no-repeat 98.5% !important; /* !important used for overriding all other customisations */_x000D_
  background: url("http://cdn1.iconfinder.com/data/icons/cc_mono_icon_set/blacks/16x16/br_down.png") white no-repeat calc(100% - 10px) !important; /* Better placement regardless of input width */_x000D_
}_x000D_
/*For IE*/_x000D_
select::-ms-expand { display: none; }

<link href="https://cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/css/bootstrap.css" rel="stylesheet"/>_x000D_
_x000D_
<div class="container">_x000D_
  <div class="row">_x000D_
    <div class="col-xs-6">_x000D_
      <select class="form-control">_x000D_
       <option>Option 1</option>_x000D_
       <option>Option 2</option>_x000D_
       <option>Option 3</option>_x000D_
      </select>_x000D_
    </div>_x000D_
  </div>_x000D_
</div>

Login to virtual machine use below command to check ip address. (anyone will work)

1. ifconfig
2. ip addr show

If you used NAT for your virtual machine settings(your machine ip will be 10.0.2.15), then you have to use port forwarding to connect to machine. IP address will be 127.0.0.1

If you used bridged networking/Host only networking, then you will have separate Ip address. Use that IP address to connect virtual machine

After some investigation and general hair-pulling the solution seems to be HTML2PDF. DOMPDF did a terrible job with tables, borders and even moderately complex layout and htmldoc seems reasonably robust but is almost completely CSS-ignorant and I don't want to go back to doing HTML layout without CSS just for that program.

HTML2PDF looked the most promising but I kept having this weird error about null reference arguments to node_type. I finally found the solution to this. Basically, PHP 5.1.x worked fine with regex replaces (preg_replace_*) on strings of any size. PHP 5.2.1 introduced a php.ini config directive called pcre.backtrack_limit. What this config parameter does is limits the string length for which matching is done. Why this was introduced I don't know. The default value was chosen as 100,000. Why such a low value? Again, no idea.

A bug was raised against PHP 5.2.1 for this, which is still open almost two years later.

What's horrifying about this is that when the limit is exceeded, the replace just silently fails. At least if an error had been raised and logged you'd have some indication of what happened, why and what to change to fix it. But no.

So I have a 70k HTML file to turn into PDF. It requires the following php.ini settings:

• pcre.backtrack_limit = 2000000; # probably more than I need but that's OK
• memory_limit = 1024M; # yes, one gigabyte; and
• max_execution_time = 600; # yes, 10 minutes.

Now the astute reader may have noticed that my HTML file is smaller than 100k. The only reason I can guess as to why I hit this problem is that html2pdf does a conversion into xhtml as part of the process. Perhaps that took me over (although nearly 50% bloat seems odd). Whatever the case, the above worked.

Now, html2pdf is a resource hog. My 70k file takes approximately 5 minutes and at least 500-600M of RAM to create a 35 page PDF file. Not quick enough (by far) for a real-time download unfortunately and the memory usage puts the memory usage ratio in the order of 1000-to-1 (600M of RAM for a 70k file), which is utterly ridiculous.

Unfortunately, that's the best I've come up with.

There are a few options:

• Database.net is a windows GUI to connect to many different types of databases, oracle included.
• Oracle SQL Developer is a free tool from Oracle.
• SQuirreL SQL is a java based client that can connect to any database that uses JDBC drivers.

I'm sure there are others out there that you could use too...

We can do this in O(n) time and O(1) space complexity, like so:

class MinStackOptimized:
  def __init__(self):
      self.stack = []
      self.min = None

  def push(self, x): 
      if not self.stack:
          # stack is empty therefore directly add
          self.stack.append(x)
          self.min = x 
      else:
          """
          Directly add (x-self.min) to the stack. This also ensures anytime we have a 
          negative number on the stack is when x was less than existing minimum
          recorded thus far.
          """
          self.stack.append(x-self.min)
          if x < self.min:
              # Update x to new min
              self.min = x 

  def pop(self):
      x = self.stack.pop()
      if x < 0:
          """ 
          if popped element was negative therefore this was the minimum
          element, whose actual value is in self.min but stored value is what
          contributes to get the next min. (this is one of the trick we use to ensure
          we are able to get old minimum once current minimum gets popped proof is given
          below in pop method), value stored during push was:
          (x - self.old_min) and self.min = x therefore we need to backtrack
          these steps self.min(current) - stack_value(x) actually implies to
              x (self.min) - (x - self.old_min)
          which therefore gives old_min back and therefore can now be set
          back as current self.min.
          """
          self.min = self.min - x 

  def top(self):
      x = self.stack[-1]
      if x < 0:
          """ 
          As discussed above anytime there is a negative value on stack, this
          is the min value so far and therefore actual value is in self.min,
          current stack value is just for getting the next min at the time
          this gets popped.
          """
          return self.min
      else:
          """ 
          if top element of the stack was positive then it's simple, it was
          not the minimum at the time of pushing it and therefore what we did
          was x(actual) - self.min(min element at current stage) let's say `y`
          therefore we just need to reverse the process to get the actual
          value. Therefore self.min + y, which would translate to
              self.min + x(actual) - self.min, thereby giving x(actual) back
          as desired.
          """
          return x + self.min

  def getMin(self):
      # Always self.min variable holds the minimum so for so easy peezy.
      return self.min

No one mentioned this, but in conjunction to the other responses, you can also get the apk file from your bin directory to your phone or tablet by putting it on a web site and just downloading it.

Your device will complain about installing it after you download it. Your device will advise you or a risk of installing programs from unknown sources and give you the option to bypass the advice.

Your question is very specific. You don't have to pull it from your emulator, just grab the apk file from the bin folder in your project and place it on your real device.

Most people are giving you valuable information for the next step (signing and publishing your apk), you are not required to do that step to get it on your real device.

Downloading it to your real device is a simple method.

SELECT CAST(GETDATE() AS DATE)

Returns the current date with the time part removed.

DATETIMEs are not "stored in the following format". They are stored in a binary format.

SELECT CAST(GETDATE() AS BINARY(8))

The display format in the question is independent of storage.

Formatting into a particular display format should be done by your application.

This will do want you want:

int num1, num2;
num1 = num2 = 5;

'num2 = 5' assignment will return the assigned value.

This allows you to do crazy things like num1 = (num2 = 5) +3; which will assign 8 to num1, although I would not recommended doing it as not be very readable.

For Windows users looking for solution of same problem. I just repleced

LoadModule php7_module "C:/xampp/php/php7apache2_4.dll"

in my /conf/extra/http?-xampp.conf

You can also use Gson for this scenario.

Gson gson = new Gson();
NameList nameList = gson.fromJson(data, NameList.class);

List<Name> list = nameList.getList();

Your NameList class could look like:

class NameList{
 List<Name> list;
 //getter and setter
}

Numpy matrices are strictly 2-dimensional, while numpy arrays (ndarrays) are N-dimensional. Matrix objects are a subclass of ndarray, so they inherit all the attributes and methods of ndarrays.

The main advantage of numpy matrices is that they provide a convenient notation for matrix multiplication: if a and b are matrices, then a*b is their matrix product.

import numpy as np

a = np.mat('4 3; 2 1')
b = np.mat('1 2; 3 4')
print(a)
# [[4 3]
#  [2 1]]
print(b)
# [[1 2]
#  [3 4]]
print(a*b)
# [[13 20]
#  [ 5  8]]

On the other hand, as of Python 3.5, NumPy supports infix matrix multiplication using the @ operator, so you can achieve the same convenience of matrix multiplication with ndarrays in Python >= 3.5.

import numpy as np

a = np.array([[4, 3], [2, 1]])
b = np.array([[1, 2], [3, 4]])
print(a@b)
# [[13 20]
#  [ 5  8]]

Both matrix objects and ndarrays have .T to return the transpose, but matrix objects also have .H for the conjugate transpose, and .I for the inverse.

In contrast, numpy arrays consistently abide by the rule that operations are applied element-wise (except for the new @ operator). Thus, if a and b are numpy arrays, then a*b is the array formed by multiplying the components element-wise:

c = np.array([[4, 3], [2, 1]])
d = np.array([[1, 2], [3, 4]])
print(c*d)
# [[4 6]
#  [6 4]]

To obtain the result of matrix multiplication, you use np.dot (or @ in Python >= 3.5, as shown above):

print(np.dot(c,d))
# [[13 20]
#  [ 5  8]]

The ** operator also behaves differently:

print(a**2)
# [[22 15]
#  [10  7]]
print(c**2)
# [[16  9]
#  [ 4  1]]

Since a is a matrix, a**2 returns the matrix product a*a. Since c is an ndarray, c**2 returns an ndarray with each component squared element-wise.

There are other technical differences between matrix objects and ndarrays (having to do with np.ravel, item selection and sequence behavior).

The main advantage of numpy arrays is that they are more general than 2-dimensional matrices. What happens when you want a 3-dimensional array? Then you have to use an ndarray, not a matrix object. Thus, learning to use matrix objects is more work -- you have to learn matrix object operations, and ndarray operations.

Writing a program that mixes both matrices and arrays makes your life difficult because you have to keep track of what type of object your variables are, lest multiplication return something you don't expect.

In contrast, if you stick solely with ndarrays, then you can do everything matrix objects can do, and more, except with slightly different functions/notation.

If you are willing to give up the visual appeal of NumPy matrix product notation (which can be achieved almost as elegantly with ndarrays in Python >= 3.5), then I think NumPy arrays are definitely the way to go.

PS. Of course, you really don't have to choose one at the expense of the other, since np.asmatrix and np.asarray allow you to convert one to the other (as long as the array is 2-dimensional).

There is a synopsis of the differences between NumPy arrays vs NumPy matrixes here.

That doesn't set the format of the string; it sets the format of the file. Even with that header, "hello" is a byte string, not a Unicode string. To make it Unicode, you're going to have to use u"hello" everywhere. The header is just a hint of what format to use when reading the .py file.

With a Maven version of 3.5 or higher, you should be able to use a placeholder (e.g. ${revision}) in the parent section and inside the rest of the pom, you can use ${project.version}.

Actually, you can also omit project properties outside of parent which are the same, as they will be inherited. The result would look something like this:

<project>
    <parent>
    <artifactId>build.parent</artifactId>
    <groupId>company</groupId>
    <relativePath>../build.parent/pom.xml</relativePath>
    <version>${revision}</version>  <!-- use placeholder -->
    </parent>

    <modelVersion>4.0.0</modelVersion>
    <artifactId>artifact</artifactId>
    <!-- no 'version', no 'groupId'; inherited from parent -->
    <packaging>eclipse-plugin</packaging>

    ...
</project>

For more information, especially on how to resolve the placeholder during publishing, see Maven CI Friendly Versions | Multi Module Setup.

You want to use String.Replace to remove a character.

s = s.Replace("\n", String.Empty);
s = s.Replace("\r", String.Empty);
s = s.Replace("\t", String.Empty);

Note that String.Trim(params char[] trimChars) only removes leading and trailing characters in trimChars from the instance invoked on.

You could make an extension method, which avoids the performance problems of the above of making lots of temporary strings:

static string RemoveChars(this string s, params char[] removeChars) {
    Contract.Requires<ArgumentNullException>(s != null);
    Contract.Requires<ArgumentNullException>(removeChars != null);
    var sb = new StringBuilder(s.Length);
    foreach(char c in s) { 
        if(!removeChars.Contains(c)) {
            sb.Append(c);
        }
    }
    return sb.ToString();
}

FYI to anyone who runs into problems, there is a bug in CSV timestamp export that I just spent a few hours working around. Some fields I needed to export were of type timestamp. It appears the CSV export option even in the current version (3.0.04 as of this posting) fails to put the grouping symbols around timestamps. Very frustrating since spaces in the timestamps broke my import. The best workaround I found was to write my query with a TO_CHAR() on all my timestamps, which yields the correct output, albeit with a little more work. I hope this saves someone some time or gets Oracle on the ball with their next release.

Another weird subtle difference on GitHub is that changes to forks are not counted in your activity log until your changes are pulled into the original repo. What's more, to change a fork into a proper clone, you have to contact Github support, apparently.

From Why are my contributions not showing up:

Commit was made in a fork

Commits made in a fork will not count toward your contributions. To make them count, you must do one of the following:

Open a pull request to have your changes merged into the parent repository. To detach the fork and turn it into a standalone repository on GitHub, contact GitHub Support. If the fork has forks of its own, let support know if the forks should move with your repository into a new network or remain in the current network. For more information, see "About forks."

My application was hanging on startup when I used Peter Stulinski & Dave Gordon's code samples with EF 6.0. I changed:

var roleManager = new RoleManager<Microsoft.AspNet.Identity.EntityFramework.IdentityRole>(new RoleStore<IdentityRole>(new ApplicationDbContext()));

to

var roleManager = new RoleManager<Microsoft.AspNet.Identity.EntityFramework.IdentityRole>(new RoleStore<IdentityRole>(**context**));

Which makes sense when in the seed method you don't want instantiate another instance of the ApplicationDBContext. This might have been compounded by the fact that I had Database.SetInitializer<ApplicationDbContext>(new ApplicationDbInitializer()); in the constructor of ApplicationDbContext

To do this, I had to come up with an intermediate data structure:

class KeyDataPoint {
    String key;
    DateTime timestamp;
    Number data;
    // obvious constructor and getters
}

With this in place, the approach is to "flatten" each MultiDataPoint into a list of (timestamp, key, data) triples and stream together all such triples from the list of MultiDataPoint.

Then, we apply a groupingBy operation on the string key in order to gather the data for each key together. Note that a simple groupingBy would result in a map from each string key to a list of the corresponding KeyDataPoint triples. We don't want the triples; we want DataPoint instances, which are (timestamp, data) pairs. To do this we apply a "downstream" collector of the groupingBy which is a mapping operation that constructs a new DataPoint by getting the right values from the KeyDataPoint triple. The downstream collector of the mapping operation is simply toList which collects the DataPoint objects of the same group into a list.

Now we have a Map<String, List<DataPoint>> and we want to convert it to a collection of DataSet objects. We simply stream out the map entries and construct DataSet objects, collect them into a list, and return it.

The code ends up looking like this:

Collection<DataSet> convertMultiDataPointToDataSet(List<MultiDataPoint> multiDataPoints) {
    return multiDataPoints.stream()
        .flatMap(mdp -> mdp.getData().entrySet().stream()
                           .map(e -> new KeyDataPoint(e.getKey(), mdp.getTimestamp(), e.getValue())))
        .collect(groupingBy(KeyDataPoint::getKey,
                    mapping(kdp -> new DataPoint(kdp.getTimestamp(), kdp.getData()), toList())))
        .entrySet().stream()
        .map(e -> new DataSet(e.getKey(), e.getValue()))
        .collect(toList());
}

I took some liberties with constructors and getters, but I think they should be obvious.

Edit: Out of date answer, ECMAScript 2015 (ES6) standard javascript has a Map implementation, read here for more info: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Map

var map = new Object(); // or var map = {};
map[myKey1] = myObj1;
map[myKey2] = myObj2;

function get(k) {
    return map[k];
}

//map[myKey1] == get(myKey1);

Please check this example here: Accessing Structure Members

There is explained that the right way to do it is like this:

strcpy(s1.name , "Egzona");
printf( "Name : %s\n", s1.name);

Another approach is to use table:

<div style="border:2px solid #8AC007; height:200px; width:200px;">_x000D_
  <table style="width:100%; height:100%">_x000D_
    <tr style="height:100%">_x000D_
      <td style="height:100%; text-align:center">hello, multiple lines here, this is super long, and that is awesome, dude</td>_x000D_
    </tr>_x000D_
  </table>_x000D_
</div>

If you have installed a module on Xampp (on Linux) via Bitnami and changed chown settings, make sure that the /opt/lampp/apps/<app>/htdocs and tmp usergroup is daemon with all other sibling files and folders chowned to the user you installed as, e.g. cd /opt/lampp/apps/<app>, sudo chown -R root:root ., followed by sudo chown -R root:daemon htdocs tmp.

For simplicity I will use bytes:

byte a=250;
byte b=8;
byte c=a+b;

if a, b, and c were 'int', you would expect 258, but in the case of 'byte', the expected result would be 2 (258 & 0xFF), but in a Windows application you get an exception, in a console one you may not (I don't, but this may depend on IDE, I use SharpDevelop).

Sometimes, however, that behaviour is desired (e.g. you only care about the lower 8 bits of the result).

You could do the following:

byte a=250;
byte b=8;

byte c=(byte)((int)a + (int)b);

This way both 'a' and 'b' are converted to 'int', added, then casted back to 'byte'.

To be on the safe side, you may also want to try:

...
byte c=(byte)(((int)a + (int)b) & 0xFF);

Or if you really want that behaviour, the much simpler way of doing the above is:

unchecked
{
    byte a=250;
    byte b=8;
    byte c=a+b;
}

Or declare your variables first, then do the math in the 'unchecked' section.

Alternately, if you want to force the checking of overflow, use 'checked' instead.

Hope this clears things up.

Nurchi

P.S.

Trust me, that exception is your friend :)

FWIW CloudFront supports streaming as well. Might be better than plain streaming from instances.

One easy step:

$ npm i -g npm-check-updates && ncu -u && npm i

That is all. All of the package versions in package.json will be the latest major versions.

Edit:

What is happening here?

1. Installing a package that checks updates for you.

2. Use this package to update all package versions in your package.json (-u is short for --updateAll).

3. Install all of the new versions of the packages.

Building up on Shavy Levy answer:

[bool]($var -as [int])

Because $null is evaluated to false (in bool), this statement Will give you true or false depending if the casting succeeds or not.

Some notes that I also found useful:

• Keep your default values on the right side.

  function whatever($var1, $var2, $var3="constant", $var4="another")
  

• The default value of the argument must be a constant expression. It can't be a variable or a function call.

Handle didn't find that WhatsApp is holding lock on a file .tmp.node in temp folder. ProcessExplorer - Find works better Look at this answer https://superuser.com/a/399660

1.copy your --.MDF,--.LDF files to pate this location For 2008 server C:\Program Files\Microsoft SQL Server\MSSQL10.MSSQLSERVER\MSSQL\DATA 2.In sql server 2008 use ATTACH and select same location for add

iframe srcdoc: This attribute contains HTML content, which will override src attribute. If a browser does not support the srcdoc attribute, it will fall back to the URL in the src attribute.

Let's understand it with an example

<iframe 
    name="my_iframe" 
    srcdoc="<h1 style='text-align:center; color:#9600fa'>Welcome to iframes</h1>"
    src="https://www.birthdaycalculatorbydate.com/"
    width="500px"
    height="200px"
></iframe>

Original content is taken from iframes.

Using Twitter Bootstrap classes may be the best choice :

• pull-left makes an element floating left
• clearfix allows the element to contain floating elements (if not already set via another class)

<div class="paragraphs">
  <div class="row">
    <div class="span4">
      <div class="clearfix content-heading">
          <img class="pull-left" src="../site/img/success32.png"/>
          <h3>Experience &nbsp </h3>
      </div>
      <p>Donec id elit non mi porta gravida at eget metus. Etiam porta sem malesuada magna mollis euismod. Donec sed odio dui.</p>
    </div>
  </div>
</div>

I would suggest the following:

String[] parsedInput = str.split("\n"); String firstName = parsedInput[0].split(": ")[1]; String lastName = parsedInput[1].split(": ")[1]; myMap.put(firstName,lastName); 

What you are doing will not work for root user. Maybe you are running your services as root and hence you don't get to see the change.

To increase the ulimit for root user you should replace the * by root. * does not apply for root user. Rest is the same as you did. I will re-quote it here.

Add the following lines to the file: /etc/security/limits.conf

root soft  nofile 40000

root hard  nofile 40000

And then add following line in the file: /etc/pam.d/common-session

session required pam_limits.so

This will update the ulimit for root user. As mentioned in comments, you may don't even have to reboot to see the change.

//JUST ADD urlencode();
$url = urlencode("http://maps.googleapis.com/maps/api/geocode/json?address=$adr&sensor=false");
<html>
<head>        
<title>Test File</title>
<script type="text/javascript" src="http://maps.google.com/maps/api/js?sensor=false"> 
</script>
</head>
<body>
<?php    
$adr = 'Sydney+NSW';
echo $adr;
$url = "http://maps.googleapis.com/maps/api/geocode/json?address=$adr&sensor=false";
echo '<p>'.$url.'</p>';
echo file_get_contents($url);
print '<p>'.file_get_contents($url).'</p>';
$jsonData   = file_get_contents($url);
echo $jsonData;
?>
</body>
</html>

No above answer resolve my issue. When i download xml it apppends <xml to my xml. I simply

xml = parser.getXmlFromUrl(url);

xml = xml.substring(3);// it remove first three character from string,

now it is running accurately.

reference : https://stackoverflow.com/a/6438240/2624806

Following worked far better.

mObservableScrollView.post(new Runnable() {
            public void run() { 
                mObservableScrollView.fullScroll([View_FOCUS][1]); 
            }
        });

In jQuery 1.5, as long as you have json2.js to cover for older browsers, you can deserialize all dates coming from Ajax as follows:

(function () {
    var DATE_START = "/Date(";
    var DATE_START_LENGTH = DATE_START.length;

    function isDateString(x) {
        return typeof x === "string" && x.startsWith(DATE_START);
    }

    function deserializeDateString(dateString) {
        var dateOffsetByLocalTime = new Date(parseInt(dateString.substr(DATE_START_LENGTH)));
        var utcDate = new Date(dateOffsetByLocalTime.getTime() - dateOffsetByLocalTime.getTimezoneOffset() * 60 * 1000);
        return utcDate;
    }

    function convertJSONDates(key, value) {
      if (isDateString(value)) {
        return deserializeDateString(value);
      }
      return value;
    }

    window.jQuery.ajaxSetup({
      converters: {
        "text json": function(data) {
          return window.JSON.parse(data, convertJSONDates);
        }
      }
    });
}());

I included logic that assumes you send all dates from the server as UTC (which you should); the consumer then gets a JavaScript Date object that has the proper ticks value to reflect this. That is, calling getUTCHours(), etc. on the date will return the same value as it did on the server, and calling getHours() will return the value in the user's local timezone as determined by their browser.

This does not take into account WCF format with timezone offsets, though that would be relatively easy to add.

You need the following permissions in your manifest file:

<uses-permission android:name="android.permission.ACCESS_WIFI_STATE"></uses-permission>
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE"></uses-permission>

Then you can use the following in your activity class:

WifiManager wifiManager = (WifiManager) this.getApplicationContext().getSystemService(Context.WIFI_SERVICE); 
wifiManager.setWifiEnabled(true);
wifiManager.setWifiEnabled(false);

Use the following to check if it's enabled or not

boolean wifiEnabled = wifiManager.isWifiEnabled()

You'll find a nice tutorial on the subject on this site.

You may be able to use the JAVA_TOOL_OPTIONS environment variable to set options. It worked for me with Rasbian. See Environment Variables and System Properties which has this to say:

In many environments, the command line is not readily accessible to start the application with the necessary command-line options.

This often happens with applications that use embedded VMs (meaning they use the Java Native Interface (JNI) Invocation API to start the VM), or where the startup is deeply nested in scripts. In these environments the JAVA_TOOL_OPTIONS environment variable can be useful to augment a command line.

When this environment variable is set, the JNI_CreateJavaVM function (in the JNI Invocation API), the JNI_CreateJavaVM function adds the value of the environment variable to the options supplied in its JavaVMInitArgs argument.

However this environment variable use may be disabled for security reasons.

In some cases, this option is disabled for security reasons. For example, on the Oracle Solaris operating system, this option is disabled when the effective user or group ID differs from the real ID.

See this example showing the difference between specifying on the command line versus using the JAVA_TOOL_OPTIONS environment variable.

In simple words java donot provide such an API. You need to iterate through loop and using fill method you can fill 2D array with one loop.

      int row = 5;
      int col = 6;
      int cache[][]=new int[row][col];
      for(int i=0;i<=row;i++){
          Arrays.fill(cache[i]);
      }

The Object.entries() method has been specified in ES2017 (and is supported in all modern browsers):

for (const [ key, value ] of Object.entries(dictionary)) {
    // do something with `key` and `value`
}

Explanation:

• Object.entries() takes an object like { a: 1, b: 2, c: 3 } and turns it into an array of key-value pairs: [ [ 'a', 1 ], [ 'b', 2 ], [ 'c', 3 ] ].

• With for ... of we can loop over the entries of the so created array.

• Since we are guaranteed that each of the so iterated array items is itself a two-entry array, we can use destructuring to directly assign variables key and value to its first and second item.

If the stashed files need to merge with the current version so use the previous ways using diff. Otherwise you might use git pop for unstashing them, git add fileWantToKeep for staging your file, and do a git stash save --keep-index, for stashing everything except what is on stage. Remember that the difference of this way with the previous ones is that it "pops" the file from stash. The previous answers keep it git checkout stash@{0} -- <filename> so it goes according to your needs.

select pe_name,count( distinct b.ord_id),count(c.item_id) 
 from people  a, order1 as b ,item as c
 where a.pe_id=b.pe_id and
b.ord_id=c.order_id   group by a.pe_id,pe_name

Solution of unchecking comment at first column is partially working, because it works for line comments, but not block comments.

So, with lines like:

/* first line
 * second line
 * ...
 */

or

// line 1
// line 2
// line 3
...

they are indented with "Auto reformat", but lines like:

/* first line
   second line
   ...
 */

the identation will not be fixed.

So you should:

• add * or // before each line of comments
• then uncheck Keep when reformatting -> comment at first column
• and Auto reformat.

Backbone is...

...a very small library of components which you can use to help organise your code. It comes packaged as a single JavaScript file. Excluding comments, it has less than 1000 lines of actual JavaScript. It's sensibly written and you can read the whole thing in a couple of hours.

It's a front-end library, you include it in your web page with a script tag. It only affects the browser, and says little about your server, except that it should ideally expose a restful API.

If you have an API, Backbone has a few helpful features that will help you talk to it, but you can use Backbone to add interactivity to any static HTML page.

Backbone is for...

...adding structure to JavaScript.

Because JavaScript doesn't enforce any particular patterns, JavaScript applications can become very messy very quickly. Anyone who has built something beyond trivial in JavaScript will have likely run up against questions such as:

1. Where will I store my data?
2. Where will I put my functions?
3. How will I wire my functions together, so that they are called in a sensible way and don't turn to spaghetti?
4. How can I make this code maintainable by different developers?

Backbone seeks to answer these questions by giving you:

• Models and Collections to help you represent data and collections of data.
• Views, to help you update your DOM when your data changes.
• An event system so that components can listen to each other. This keeps your components de-coupled and prevents spaghettification.
• A minimal set of sensible conventions, so developers can work together on the same codebase.

We call this an MV* pattern. Models, Views and optional extras.

Backbone is light

Despite initial appearances, Backbone is fantastically light, it hardly does anything at all. What it does do is very helpful.

It gives you a set of little objects which you can create, and which can emit events and listen to each other. You might create a little object to represent a comment for example, and then a little commentView object to represent the display of the comment in a particular place in the browser.

You can tell the commentView to listen to the comment and redraw itself when the comment changes. Even if you have the same comment displayed in several places on your page all these views can listen to the same comment model and stay in sync.

This way of composing code helps to keep you from getting tangled even if your codebase becomes very large with many interactions.

Models

When starting out, it's common to store your data either in a global variable, or in the DOM as data attributes. Both of these have issues. Global variables can conflict with each other, and are generally bad form. Data attributes stored in the DOM can only be strings, you will have to parse them in and out again. It's difficult to store things like arrays, dates or objects, and to parse your data in a structured form.

Data attributes look like this:

<p data-username="derek" data-age="42"></p>

Backbone solves this by providing a Model object to represent your data and associated methods. Say you have a todo list, you would have a model representing each item on that list.

When your model is updated, it fires an event. You might have a view tied to that particular object. The view listens for model change events and re-renders itself.

Views

Backbone provides you with View objects that talk to the DOM. All functions that manipulate the DOM or listen for DOM events go here.

A View typically implements a render function which redraws the whole view, or possibly part of the view. There's no obligation to implement a render function, but it's a common convention.

Each view is bound to a particular part of the DOM, so you might have a searchFormView, that only listens to the search form, and a shoppingCartView, that only displays the shopping cart.

Views are typically also bound to specific Models or Collections. When the Model updates, it fires an event which the view listens to. The view might them call render to redraw itself.

Likewise, when you type into a form, your view can update a model object. Every other view listening to that model will then call its own render function.

This gives us a clean separation of concerns that keeps our code neat and tidy.

The render function

You can implement your render function in any way you see fit. You might just put some jQuery in here to update the DOM manually.

You might also compile a template and use that. A template is just a string with insertion points. You pass it to a compile function along with a JSON object and get back a compiled string which you can insert into your DOM.

Collections

You also have access to collections which store lists of models, so a todoCollection would be a list of todo models. When a collection gains or loses a model, changes its order, or a model in a collection updates, the whole collection fires an event.

A view can listen to a collection and update itself whenever the collection updates.

You could add sort and filter methods to your collection, and make it sort itself automatically for example.

And Events to Tie It All Together

As much as possible, application components are decoupled from each other. They communicate using events, so a shoppingCartView might listenTo a shoppingCart collection, and redraw itself when the cart is added to.

shoppingCartView.listenTo(shoppingCart, "add", shoppingCartView.render);

Of course, other objects might also be listening to the shoppingCart as well, and might do other things like update a total, or save the state in local storage.

• Views listen to Models and render when the model changes.
• Views listen to collections and render a list (or a grid, or a map, etc.) when an item in the collection changes.
• Models listen to Views so they can change state, perhaps when a form is edited.

Decoupling your objects like this and communicating using events means that you'll never get tangled in knots, and adding new components and behaviour is easy. Your new components just have to listen to the other objects already in the system.

Conventions

Code written for Backbone follows a loose set of conventions. DOM code belongs in a View. Collection code belongs in a Collection. Business logic goes in a model. Another developer picking up your codebase will be able to hit the ground running.

To sum up

Backbone is a lightweight library that lends structure to your code. Components are decoupled and communicate via events so you won't end up in a mess. You can extend your codebase easily, simply by creating a new object and having it listen to your existing objects appropriately. Your code will be cleaner, nicer, and more maintainable.

My little book

I liked Backbone so much that I wrote a little intro book about it. You can read it online here: http://nicholasjohnson.com/backbone-book/

I also broke the material down into a short online course, which you can find here: http://www.forwardadvance.com/course/backbone. You can complete the course in about a day.

At here:

cmd.exe /k "<SomePath>\<My Batch File>.bat" & pause

Take a look what are you doing:

1. (cmd /K) Start a NEW cmd instance.
2. (& pause) Pause the CURRENT cmd instance.

How to resolve it? well,using the correct syntax, enclosing the argument for the new CMD instance:

cmd.exe /k ""<SomePath>\<My Batch File>.bat" & pause"

public Boolean IsPalindrome(string value)
{
   var one = value.ToList<char>();
   var two = one.Reverse<char>().ToList();
   return one.Equals(two);
}

In Apache 2.4, the authorization configuration syntax has changed, and the Order, Deny or Allow directives should no longer be used.

The new way to do this would be:

<VirtualHost *:8080>
    <Location />
        Require ip 192.168.1.0
    </Location>
    ...
</VirtualHost>

Further examples using the new syntax can be found in the Apache documentation: Upgrading to 2.4 from 2.2

SQL does not do that. The order of the tuples in the table are not ordered by insertion date. A lot of people include a column that stores that date of insertion in order to get around this issue.

If multiple characters are bound inside a single integer/long, as was my issue:

s = '0123456789'
nchars = len(s)
# string to int or long. Type depends on nchars
x = sum(ord(s[byte])<<8*(nchars-byte-1) for byte in range(nchars))
# int or long to string
''.join(chr((x>>8*(nchars-byte-1))&0xFF) for byte in range(nchars))

Yields '0123456789' and x = 227581098929683594426425L

Make sure the test class is in a sub-package of your main spring boot class

This is working for me. Which version of Flask are you using?

from flask import jsonify

...

@app.route('/test/json')
def test_json():
    list = [
            {'a': 1, 'b': 2},
            {'a': 5, 'b': 10}
           ]
    return jsonify(results = list)

file.length() will return you the length in bytes, then you divide that by 1048576, and now you've got megabytes!

Another explanation for this type of problem involving managed C++.

If you try to stub an interface defined in an assembly created using managed C++ that has a special signature you will get the exception when the stub is created.

This is true for Rhino Mocks and probably any mocking framework that uses System.Reflection.Emit.

public interface class IFoo {
  void F(long bar);
};

public ref class Foo : public IFoo {
public:
  virtual void F(long bar) { ... }
};

The interface definition gets the following signature:

void F(System.Int32 modopt(IsLong) bar)

Note that the C++ type long maps to System.Int32 (or simply int in C#). It is the somewhat obscure modopt that is causing the problem as stated by Ayende Rahien on the Rhino Mocks mailing list .

The previously accepted answer has been deprecated as of Python 3.0. Instead of using inspect.getargspec you should now opt for the Signature class which superseded it.

Creating a Signature for the function is easy via the signature function:

from inspect import signature

def someMethod(self, arg1, kwarg1=None):
    pass

sig = signature(someMethod)

Now, you can either view its parameters quickly by string it:

str(sig)  # returns: '(self, arg1, kwarg1=None)'

or you can also get a mapping of attribute names to parameter objects via sig.parameters.

params = sig.parameters 
print(params['kwarg1']) # prints: kwarg1=20

Additionally, you can call len on sig.parameters to also see the number of arguments this function requires:

print(len(params))  # 3

Each entry in the params mapping is actually a Parameter object that has further attributes making your life easier. For example, grabbing a parameter and viewing its default value is now easily performed with:

kwarg1 = params['kwarg1']
kwarg1.default # returns: None

similarly for the rest of the objects contained in parameters.

As for Python 2.x users, while inspect.getargspec isn't deprecated, the language will soon be :-). The Signature class isn't available in the 2.x series and won't be. So you still need to work with inspect.getargspec.

As for transitioning between Python 2 and 3, if you have code that relies on the interface of getargspec in Python 2 and switching to signature in 3 is too difficult, you do have the valuable option of using inspect.getfullargspec. It offers a similar interface to getargspec (a single callable argument) in order to grab the arguments of a function while also handling some additional cases that getargspec doesn't:

from inspect import getfullargspec

def someMethod(self, arg1, kwarg1=None):
    pass

args = getfullargspec(someMethod)

As with getargspec, getfullargspec returns a NamedTuple which contains the arguments.

print(args)
FullArgSpec(args=['self', 'arg1', 'kwarg1'], varargs=None, varkw=None, defaults=(None,), kwonlyargs=[], kwonlydefaults=None, annotations={})

These are the two options I managed to build, not having the luxury of working with var type, nor with additional variables on the line:

string f = "aS.".Substring(0, "aS.".IndexOf("S"));
Console.WriteLine(f);

string s = "aS.".Split("S".ToCharArray(),StringSplitOptions.RemoveEmptyEntries)[0];
Console.WriteLine(s);

This is what it gets:

Simple fix:

Targets -> Build Settings -> Build Options -> Enable Bitcode -> No

Works on device with iOS 9.3.3

String s = "0.01";
double d = Double.parseDouble(s);
int i = (int) d;

The reason for the exception is that an integer does not hold rational numbers (= basically fractions). So, trying to parse 0.3 to a int is nonsense. A double or a float datatype can hold rational numbers.

The way Java casts a double to an int is done by removing the part after the decimal separator by rounding towards zero.

int i = (int) 0.9999;

i will be zero.

Most likely the problem lies outside the code you are showing us here. You are trying to update an object that is not associated with the current session. If it is not the Invoice, then maybe it is an InvoiceItem that has already been persisted, obtained from the db, kept alive in some sort of session and then you try to persist it on a new session. This is not possible. As a general rule, never keep your persisted objects alive across sessions.

The solution will ie in obtaining the whole object graph from the same session you are trying to persist it with. In a web environment this would mean:

• Obtain the session
• Fetch the objects you need to update or add associations to. Preferabley by their primary key
• Alter what is needed
• Save/update/evict/delete what you want
• Close/commit your session/transaction

If you keep having issues post some of the code that is calling your service.

Try the following I found here

Intent intent = new Intent("android.media.action.IMAGE_CAPTURE");
startActivityForResult(intent, 0);

@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
  if (resultCode == Activity.RESULT_OK && requestCode == 0) {
    String result = data.toURI();
    // ...
  }
}

you can try this

/cygdrive/c/directoryname

To fix this, you must review your PHP.INI, and the mail services setup you have in your server.

But my best advice for you is to forget about the mail() function. It depends on PHP.INI settings, it's configuration is different depending on the platform (Linux or Windows), and it can't handle SMTP authentication, which is a big trouble in current days. Too much headache.

Use "PHP Mailer" instead (https://github.com/PHPMailer/PHPMailer), it's a PHP class available for free, and it can handle almost any SMTP server, internal or external, with or without authentication, it works exactly the same way on Linux and Windows, and it won't depend on PHP.INI settings. It comes with many examples, it's very powerful and easy to use.

Make sure you specify pass header=None and add usecols=[3,6] for the 4th and 7th columns.

getElementsByClassName returns HTMLCollection in modern browsers.

which is array-like object similar to arguments which is iteratable by for...of loop see below what MDN doc is saying about it:

The for...of statement creates a loop iterating over iterable objects, including: built-in String, Array, Array-like objects (e.g., arguments or NodeList), TypedArray, Map, Set, and user-defined iterables. It invokes a custom iteration hook with statements to be executed for the value of each distinct property of the object.

example

for (const element of document.getElementsByClassName("classname")){
   element.style.display="none";
}

If you look at the code for the component you can see that it uses the className prop passed to it to combine with the row class to get the resulting set of classes (<Row className="aaa bbb"... works).Also, if you provide the id prop like <Row id="444" ... it will actually set the id attribute for the element.

In Laravel 4:

If you wanted the variable accessible in all your views, not just your template, View::share is a great method (more info on this blog).

Just add the following in app/controllers/BaseController.php

class BaseController extends Controller
{
  public function __construct()
  {                   
    // Share a var with all views
    View::share('myvar', 'some value');
  }
}

and now $myvar will be available to all your views -- including your template.

I used this to set environment specific asset URLs for my images.

You do not have to install something.

parseInt(req.params.year, 10);

should work properly.

console.log(typeof parseInt(req.params.year)); // returns 'number'

What is your output, if you use parseInt? is it still a string?

The answer is (almost) ALL (7-bit ASCII).
If the inclusion rules is "...allowed under some/any/none conditions..."

Just by looking at one of several possible inclusion rules for allowed text in the "domain text" part in RFC 5322 at the top of page 17 we find:

dtext          =   %d33-90 /          ; Printable US-ASCII
                   %d94-126 /         ;  characters not including
                   obs-dtext          ;  "[", "]", or "\"

the only three missing chars in this description are used in domain-literal [], to form a quoted-pair \, and the white space character (%d32). With that the whole range 32-126 (decimal) is used. A similar requirement appear as "qtext" and "ctext". Many control characters are also allowed/used. One list of such control chars appears in page 31 section 4.1 of RFC 5322 as obs-NO-WS-CTL.

obs-NO-WS-CTL  =   %d1-8 /            ; US-ASCII control
                   %d11 /             ;  characters that do not
                   %d12 /             ;  include the carriage
                   %d14-31 /          ;  return, line feed, and
                   %d127              ;  white space characters

All this control characters are allowed as stated at the start of section 3.5:

.... MAY be used, the use of US-ASCII control characters (values
     1 through 8, 11, 12, and 14 through 31) is discouraged ....

And such an inclusion rule is therefore "just too wide". Or, in other sense, the expected rule is "too simplistic".

Modern browsers implement something known as back-forward cache (BFCache). When you hit back/forward button the actual page is not reloaded (and the scripts are never re-run).

If you have to do something in case of user hitting back/forward keys - listen for BFCache pageshow and pagehide events:

window.addEventListener("pageshow", () => {
  // update hidden input field
});

See more details for Gecko and WebKit implementations.

In Servlet do:

String selectedRole = "rat"; // Or "cat" or whatever you'd like.
request.setAttribute("selectedRole", selectedRole);

Then in JSP do:

<select name="roleName">
    <c:forEach items="${roleNames}" var="role">
        <option value="${role}" ${role == selectedRole ? 'selected' : ''}>${role}</option>
    </c:forEach>
</select>

It will print the selected attribute of the HTML <option> element so that you end up like:

<select name="roleName">
    <option value="cat">cat</option>
    <option value="rat" selected>rat</option>
    <option value="unicorn">unicorn</option>
</select>

Apart from the problem: this is not a combo box. This is a dropdown. A combo box is an editable dropdown.

Your code is working just fine, you have to declare javscript method before DOM ready.

This piece of code helps.

Bitmap icon = BitmapFactory.decodeResource(context.getResources(),
                                           R.drawable.icon_resource);

Here a version where the image gets downloaded.

String name = c.getString(str_url);
URL url_value = new URL(name);
ImageView profile = (ImageView)v.findViewById(R.id.vdo_icon);
if (profile != null) {
    Bitmap mIcon1 =
        BitmapFactory.decodeStream(url_value.openConnection().getInputStream());
    profile.setImageBitmap(mIcon1);
}

if(sender is TextBox) {
 var text = (sender as TextBox).Text;
}

You can write some logic to handle this. I have write a method that will return the WebElement and this method will be called three times or you can increase the time and add a null check for WebElement Here is an example

public static void main(String[] args) {
        WebDriver driver = new FirefoxDriver();
        driver.get("https://www.crowdanalytix.com/#home");
        WebElement webElement = getWebElement(driver, "homekkkkkkkkkkkk");
        int i = 1;
        while (webElement == null && i < 4) {
            webElement = getWebElement(driver, "homessssssssssss");
            System.out.println("calling");
            i++;
        }
        System.out.println(webElement.getTagName());
        System.out.println("End");
        driver.close();
    }

    public static WebElement getWebElement(WebDriver driver, String id) {
        WebElement myDynamicElement = null;
        try {
            myDynamicElement = (new WebDriverWait(driver, 10))
                    .until(ExpectedConditions.presenceOfElementLocated(By
                            .id(id)));
            return myDynamicElement;
        } catch (TimeoutException ex) {
            return null;
        }
    }

Following code works perfect for me

EfficientAdapter adp = (EfficientAdapter) QuickList.getAdapter();
adp.UpdateDataList(EfficientAdapter.MY_DATA);
adp.notifyDataSetChanged();
QuickList.invalidateViews();
QuickList.scrollBy(0, 0);

You can use boost::array to do that:

boost::array<char, 5> test = {'a', 'b', 'c', 'd', 'e'};
std::vector<boost::array<char, 5> > v;
v.push_back(test);

Edit:

Or you can use a vector of vectors as shown below:

char test[] = {'a', 'b', 'c', 'd', 'e'};
std::vector<std::vector<char> > v;
v.push_back(std::vector<char>(test, test + sizeof(test)/ sizeof(test[0])));

Right here: http://jt400.sourceforge.net/

This is what I use for that exact purpose.

EDIT: Usage Examples (minus exceptions):

// Driver initialization
AS400JDBCDriver driver = new com.ibm.as400.access.AS400JDBCDriver();
DriverManager.registerDriver(driver);

// JDBC Connection URL
String url = "jdbc:as400://10.10.10.10" + ";promt=false" // disable GUI prompting by jt400 library

// Get a Connection object (this is used to create statements, etc)
Connection conn = DriverManager.getConnection(url, UserString, PassString);

Hope that helps!

After INSERT query you can use ROW_COUNT() to check for successful insert operation as:

SELECT IF(ROW_COUNT() = 1,  "Insert Success", "Insert Failed") As status;

It worked for me:

     window.location = $('#myanchor').attr('href');

I had the same issue. Rather than figure out the MVC code, I opted for a cheap hack that seems to work. In my Global.asax class:

member x.Application_EndRequest() =
  if x.Response.StatusCode = 401 then 
      let redir = "?redirectUrl=" + Uri.EscapeDataString x.Request.Url.PathAndQuery
      if x.Request.Url.LocalPath.ToLowerInvariant().Contains("admin") then
          x.Response.Redirect("/Login/Admin/" + redir)
      else
          x.Response.Redirect("/Login/Login/" + redir)

If you want to do it line by line:

Dim sFileText As String
Dim iInputFile As Integer, iOutputFile as integer

iInputFile = FreeFile
Open "C:\Clients\Converter\Clockings.mis" For Input As #iInputFile 
iOutputFile = FreeFile
Open "C:\Clients\Converter\2.txt" For Output As #iOutputFile 
Do While Not EOF(iInputFile)
   Line Input #iInputFile , sFileText
   ' sFileTextis a single line of the original file
   ' you can append anything to it before writing to the other file
   Print #iOutputFile, sFileText 
Loop
Close #iInputFile 
Close #iOutputFile 

If you built the IPA using PhoneGap Build online you can download and install the IPA directly on your Ipad/Iphone by opening build.phonegap.com in Safari on the device, logging in and then clicking the iOS tab (the download ipa button). You will then be asked to install the app you built.

Direct link to this after logging in is: https://build.phonegap.com/apps/YOUR-BUILD-NUMBER/download/ios

I would try to save my object as .txt file and then fetch it like this:

 $.get('yourJsonFileAsString.txt', function(data) {
   console.log( $.parseJSON( data ) );
 }); 

bash:

for f in *.xls ; do xls2csv "$f" "${f%.xls}.csv" ; done

If you need to set your width or height to match_parent (as big as its parent) or wrap_content (large enough to fit its own internal content), then ViewGroup.LayoutParams has this two constants:

imageView.setLayoutParams(
    new ViewGroup.LayoutParams(
        // or ViewGroup.LayoutParams.WRAP_CONTENT
        ViewGroup.LayoutParams.MATCH_PARENT,      
        // or ViewGroup.LayoutParams.WRAP_CONTENT,     
        ViewGroup.LayoutParams.MATCH_PARENT ) );

Or you can set them like in Hakem Zaied's answer:

imageView.getLayoutParams().width = ViewGroup.LayoutParams.MATCH_PARENT;
//...

You can give like this....

<a href="@(IsProduction.IsProductionUrl)Index/LogOut">

Try this code. This does what you want.

LOGIC

1. Save the File as a TAB delimited File in the user temp directory
2. Read the text file in 1 go
3. Replace "" with blanks and write to the new file at the same time.

CODE (TRIED AND TESTED)

Private Declare Function GetTempPath Lib "kernel32" Alias "GetTempPathA" _
(ByVal nBufferLength As Long, ByVal lpBuffer As String) As Long

Private Const MAX_PATH As Long = 260

'~~> Change this where and how you want to save the file
Const FlName = "C:\Users\Siddharth Rout\Desktop\MyWorkbook.txt"

Sub Sample()
    Dim tmpFile As String
    Dim MyData As String, strData() As String
    Dim entireline As String
    Dim filesize As Integer

    '~~> Create a Temp File
    tmpFile = TempPath & Format(Now, "ddmmyyyyhhmmss") & ".txt"

    ActiveWorkbook.SaveAs Filename:=tmpFile _
    , FileFormat:=xlText, CreateBackup:=False

    '~~> Read the entire file in 1 Go!
    Open tmpFile For Binary As #1
    MyData = Space$(LOF(1))
    Get #1, , MyData
    Close #1
    strData() = Split(MyData, vbCrLf)

    '~~> Get a free file handle
    filesize = FreeFile()

    '~~> Open your file
    Open FlName For Output As #filesize

    For i = LBound(strData) To UBound(strData)
        entireline = Replace(strData(i), """", "")
        '~~> Export Text
        Print #filesize, entireline
    Next i

    Close #filesize

    MsgBox "Done"
End Sub

Function TempPath() As String
    TempPath = String$(MAX_PATH, Chr$(0))
    GetTempPath MAX_PATH, TempPath
    TempPath = Replace(TempPath, Chr$(0), "")
End Function

SNAPSHOTS

Actual Workbook

After Saving

<script type="text/javascript">
  function downloadJSAtOnload() {
   var element = document.createElement("script");
   element.src = "defer.js";
   document.body.appendChild(element);
  }
  if (window.addEventListener)
   window.addEventListener("load", downloadJSAtOnload, false);
  else if (window.attachEvent)
   window.attachEvent("onload", downloadJSAtOnload);
  else window.onload = downloadJSAtOnload;
</script>

http://www.feedthebot.com/pagespeed/defer-loading-javascript.html

You can use !setup.py install to do that.

Colab is just like a Jupyter notebook. Therefore, we can use the ! operator here to install any package in Colab. What ! actually does is, it tells the notebook cell that this line is not a Python code, its a command line script. So, to run any command line script in Colab, just add a ! preceding the line.

For example: !pip install tensorflow. This will treat that line (here pip install tensorflow) as a command prompt line and not some Python code. However, if you do this without adding the ! preceding the line, it'll throw up an error saying "invalid syntax".

But keep in mind that you'll have to upload the setup.py file to your drive before doing this (preferably into the same folder where your notebook is).

Hope this answers your question :)

From the OP:

I finally reinstalled it from Java for OS X 2013-005. It solved this issue.

I'm using XML to carry the result back from the php on the server to the webpage and I have had the same behaviour.

In my case the reason was , that the closing tag did not match the opening tag.

<?php
....
header("Content-Type: text/xml");
echo "<?xml version=\"1.0\" encoding=\"utf-8\"?>
    <result>
        <status>$status</status>
        <OPENING_TAG>$message</CLOSING_TAG>
    </result>";
?>

Why don't you add a space in the items of the list itself, like :
list = ["how ", "are ", "you "]

I had to rescale the bitmap a bit to not exceed the 1mb limit of the transaction binder. You can adapt the 400 the your screen or make it dinamic it's just meant to be an example. It works fine and the quality is nice. Its also a lot faster then saving the image and loading it after but you have the size limitation.

public void loadNextActivity(){
    Intent confirmBMP = new Intent(this,ConfirmBMPActivity.class);

    ByteArrayOutputStream stream = new ByteArrayOutputStream();
    Bitmap bmp = returnScaledBMP();
    bmp.compress(Bitmap.CompressFormat.JPEG, 100, stream);

    confirmBMP.putExtra("Bitmap",bmp);
    startActivity(confirmBMP);
    finish();

}
public Bitmap returnScaledBMP(){
    Bitmap bmp=null;
    bmp = tempBitmap;
    bmp = createScaledBitmapKeepingAspectRatio(bmp,400);
    return bmp;

}

After you recover the bmp in your nextActivity with the following code:

protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_confirmBMP);
    Intent intent = getIntent();
    Bitmap bitmap = (Bitmap) intent.getParcelableExtra("Bitmap");

}

I hope my answer was somehow helpfull. Greetings

Consider Google Collections for an updated Collections framework that supports generics.

UPDATE: The google collections library is now deprecated. You should use the latest release of Guava instead. It still has all the same extensions to the collections framework including a mechanism for filtering based on a predicate.

You can just convert everything to lowercase for the purposes of sorting:

SELECT * FROM NOTES ORDER BY LOWER(title);

If you want to make sure that the uppercase ones still end up ahead of the lowercase ones, just add that as a secondary sort:

SELECT * FROM NOTES ORDER BY LOWER(title), title;

i also face same problem.i found solution for that.

bcrypt required C++, python and node-pre-gyp.

sudo apt-get install g++
sudo apt-get install -y build-essential python
npm install node-pre-gyp

for more details check : https://github.com/kelektiv/node.bcrypt.js/wiki/Installation-Instructions#ubuntu-and-derivatives---elementary-linux-mint-etc